5 ZONE DISTRICT REGULATIONS
RL Low Density Residential | Standard |
|---|---|
Lot Size | |
Single-Family Detached | 5,000 sq. ft. minimum |
Duplex | 2,500 sq. ft. per dwelling unit |
Attached Row House | 3,200 sq. ft. minimum with density transfer |
Lot Width | 50 ft. minimum |
Lot Width - Duplex | 25 ft. minimum per dwelling for a duplex on a corner lot each unit shall front on a separate street |
Lot Depth | 65 ft. minimum average |
Setback | |
Front Yard | 15 ft. |
Rear Yard | 10 ft. |
Side Yard (interior) | 5 ft. minimum |
Side Yard (exterior) | 8 ft., except 20 ft. for garage entrance |
Single-Family Detached | 8 ft. minimum on one side of a dwelling unit with a zero setback on the opposite side |
Corner Duplex | Setback (0 ft.) on the opposite side |
Small Lot Single-Family | 5 ft. minimum |
Attached Row House | 8 ft. minimum for end units; zero setback (0 ft.) where common walls exist |
Side Yard (corner lot) | 10 ft. minimum on street side |
Garage/Carport Entrances (facing streets) | 20 ft. minimum (corner lots and interior lots) |
Building Height | 32 ft. maximum |
Lot Coverage | 60% of lot area maximum |
Building Orientation | The building shall be oriented parallel to the street or private accessway. Orientation on private accessway is allowed only if there is no street frontage. Practical adjustments may be made to accommodate street curvature. Primary building entrances are required to have a clear pedestrian connection to the street/sidewalk constructed of concrete, asphalt, pavers, or other hard surface. Primary entrance located on the rear building face is prohibited. |
Off-Street Parking | See Chapter 10.7 - Parking Standards |
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development |
Landscaping | See Article 6.010: Landscaping Standards |
Driveway Locations | See Article 6.050: Access Management |
Minimum Density | 3 units per net acre* |
Maximum Density | 8.712 units per gross acre* |
* | See TDMC Section 10.6.170.020 for more information regarding net acreage. |
RH High Density Residential | Standard | |||
|---|---|---|---|---|
Single-Family Attached, Row Houses, or Townhomes (3 or more units) | One and Two Dwelling Units per Lot (Single-Family Detached and Duplex) | Three Dwelling Units per Lot | Four or More Dwelling Units per Lot | |
Minimum Lot Area | 1,500 sq. ft. | 2,500 sq. ft. | 1,500 sq. ft. | 1,500 sq. ft. |
Minimum Lot Width | 25 ft. for corner lots and lots with townhome end-units; and 20 ft. for interior lots | 25 ft. for corner lots and 20 ft for interior lots | 50 ft. | 50 ft. |
Minimum Lot Depth | 60 ft. | 60 ft. | 60 ft. | 60 ft. |
Building Height* | 35 ft. | 35 ft. | 35 ft. | 35 ft. for 4 units, 45 ft. for 5+ units |
Minimum Setbacks | ||||
Front Yard | 10 ft. | |||
Rear Yard | 10 ft. | |||
Side Yard (interior) | 5 ft., except 8 ft. where dwelling has zero setback on opposite side, including end unit of townhouse dwelling units; and 10 ft. separation between buildings | |||
Side Yard (exterior) | 8 ft., except 20 ft. for garage entrance | |||
Garage/Carport Entrances (facing street) | 20 ft. minimum (corner lots and interior lots) | |||
Lot Coverage | 60% of lot area maximum | |||
Building Orientation | The building shall be oriented parallel to the street or private accessway. Orientation on private accessway is allowed only if there is no street frontage. Practical adjustments may be made to accommodate street curvature. Primary building entrances are required to have a clear pedestrian connection to the street/sidewalk constructed of concrete, asphalt, pavers, or other hard surface. Primary entrance located on the rear building face is prohibited. | |||
Pedestrian Access | All multifamily building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.020.070(E): Pedestrian Walkways | |||
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards | |||
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development | |||
Landscaping | See Article 6.010: Landscaping Standards | |||
Access Management | See Article 6.050: Access Management | |||
Minimum Density | 10 units per net acre** | |||
Maximum Density | 29.04 units per gross acre** | |||
* | Buildings greater than 35 feet in height are allowed only on lots that are located at least 100 feet from land zoned RL - Low Density Residential. |
** | See TDMC 10.6.170.020 for more information regarding net acreage. |
RM Medium Density Residential | Standard | |||
|---|---|---|---|---|
Single-Family Attached, Row Houses, or Townhomes (3 or ore units) | One and Two Dwelling Units per Lot (Single-Family Detached and Duplex) | Three Dwelling Units per Lot | Four or More Dwelling Units per Lot | |
Minimum Lot Area | 2,000 sq. ft. | 4,000 sq. ft. | 2,000 sq. ft. | 2,000 sq. ft. |
Minimum Lot Width | 25 ft. for corner lots and lots with townhome end-units; and 20 ft. for interior lots | 25 ft. for corner lots and 20 ft. for interior lots | 50 ft. | 50 ft. |
Minimum Lot Depth | 65 ft. | 65 ft. | 65 ft. | 65 ft. |
Building Height* | 35 ft. | 35 ft. | 35 ft. | 35 ft. for 4 units, 45 ft. for 5 or more units |
Minimum Setbacks | ||||
Front Yard | 10 ft., except 20 ft. for garage entrance | |||
Rear Yard | 10 ft. | |||
Side Yard (interior) | 5 ft. minimum, except where dwelling has a zero setback on opposite side, including end unit of townhome dwelling units, and 10 ft. separation between dwelling units. | |||
Side Yard (exterior) | 8 ft., except 20 ft. for garage entrance | |||
Lot Coverage | 60% of lot area | |||
Building Orientation | The building shall be oriented parallel to the street or private accessway. Orientation on private accessway is allowed only if there is no street frontage. Practical adjustments may be made to accommodate street curvature. Primary building entrances are required to have a clear pedestrian connection to the street/sidewalk constructed of concrete, asphalt, pavers, or other hard surface. Primary entrance located on the rear building face is prohibited. | |||
Pedestrian Access | All multifamily building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.030.070(D): Pedestrian Walkways | |||
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards | |||
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development | |||
Landscaping | See Article 6.010: Landscaping Standards | |||
Access Management | See Article 6.050: Access Management | |||
Minimum Density | 7 units per net acre** | |||
Maximum Density | 21.78 units per gross acre** | |||
* | Buildings greater than 35 feet in height are allowed only on lots that are located at least 100 feet from land zoned RL - Low Density Residential. |
** | See TDMC Section 10.6.170.020 for more information regarding net acreage. |
NC Neighborhood Commercial | Standard | ||
|---|---|---|---|
Commercial Only | Residential Only | Mixed Commercial/Residential | |
Minimum Lot Area | None | 4,000 sq. ft. OR 2,500 sq. ft. per lot for townhouse clusters (3-8 units) | 4,000 sq. ft. |
Minimum Site Area per Dwelling Unit | N/A | 2,500 sq. ft. | 2,000 sq. ft. |
Minimum Lot Width | None | 40 ft. OR 25 ft. per lot for townhouse clusters (3-8 units) | 40 ft. OR 25 ft. per lot for small lot and townhouse clusters (3-8 units) |
Minimum Lot Depth | None | 60 ft. | 60 ft. |
Front Yard Setback | No minimum. 5 ft. maximum, except 15 ft. maximum where outdoor seating for food service or a permanent open area is provided | 10 ft. minimum | 5 ft. minimum, 10 ft. maximum if residential on ground floor. Otherwise no minimum and 5 ft. maximum, except 15 ft. maximum where outdoor seating for food service or a permanent open area is provided |
Rear Yard Setback | None, except 15 ft. where shares lot line with property zoned residential | 10 ft. minimum | 10 ft. minimum, except 15 ft. where shares lot line with property zoned residential |
Side Yard Setbacks | None, except 8 ft. from right-of-way line for exterior side yard, and 10 ft. where shares lot line with property zoned residential | 5 ft. minimum, 0 ft. for zero lot lines, 8 ft. for exterior side yard | 5 ft. minimum, except 0 ft. for zero lot lines, 8 ft. from right-of-way line for exterior side yard, and 10 ft. where shares lot line with property zoned residential |
Building Height | 32 ft. maximum | 32 ft. max. | 35 ft. maximum |
Lot Coverage (area occupied by buildings, parking, and automobile circulation) | No maximum | 65% of lot area maximum | No lot area maximum |
Minimum Density | N/A | Not more than 4,000 net sq. ft. per dwelling unit | N/A |
Garage/Carport Entrance (facing street) | 20 ft. minimum setback (corner lots and interior lots) | ||
Building Orientation | The front building line shall be parallel to the street or private accessway. Orientation on private access way is allowed only if there is no street frontage. Practical adjustments may be made to accommodate street curvature. The front building line shall include the front door. | ||
Pedestrian Access | All building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.040.060(C): Pedestrian Walkways | ||
Off-Street Parking (bicycles and vehicles) | See Chapter 10.7 - Parking Standards | ||
Landscaping | See Article 6.010: Landscaping Standards | ||
Access Management | See Article 6.050: Access Management | ||
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development | ||
CBC Central Business Commercial | Standard | ||
|---|---|---|---|
Sub-district 1 Historic Districts | Sub-district 2 Downtown Core | Sub-district 3 Downtown Fringe | |
Setbacks | |||
Front Yard and Corner Side Yard | 0 ft. maximum, 10 ft. maximum where overlaps Sub-district 31 | 0 ft. maximum2 | 10 ft. maximum3 |
Side and Rear Yards | No minimum/maximum, except 15 ft. where shares lot line with residentially zoned property, unless there is a vertical grade change between adjacent zone districts greater than 20 feet | ||
Lot Size, Width, Depth | No minimum/one full City block maximum provided any public rights-of-way are maintained | ||
Building Height | 55 ft. maximum, except 75 ft. maximum with a conditional use permit | ||
Building Orientation | New buildings and major remodels of existing buildings increasing floor area by more than 30% shall be oriented primarily toward a street or designated accessway rather than a parking area | ||
Pedestrian Access | All building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.050.070(C): Pedestrian Walkways | ||
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards | ||
Landscaping | See Article 6.010: Landscaping Standards | ||
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development | ||
Access Management | See Article 6.050: Access Management | ||
1 | Applicant may request up to 15-foot exception where outdoor seating for food service is proposed, subject to separate quasi-judicial approval of both the Historic Landmarks Commission and the Planning Commission. |
2 | Applicant may request up to 15-foot exception where outdoor seating for food service is proposed, subject to quasi-judicial approval of the Planning Commission. |
3 | Applicant may request up to 5-foot exception where outdoor seating for food service is proposed, subject to quasi-judicial approval of the Planning Commission. |
CG General Commercial | Standard |
|---|---|
Lot Size | 10,000 sq. ft. minimum |
Lot Width, Depth | No minimum, maximum |
Setbacks | |
Front Yard and Side Yard | None, except 10 ft. on corner lots and 15 ft. where borders a residential district |
Rear Yard Setback | 5 ft. minimum, 15 ft. minimum where borders a residential district |
Building Height | 55 ft. maximum, except 40 ft. maximum within 100 ft. of a residential zone* |
Building Orientation | New buildings shall be oriented primarily toward a street or designated accessway. Building orientation shall include an entrance. |
Pedestrian Access | All building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.060.060(C): Pedestrian Walkways. |
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards |
Landscaping | See Article 6.010: Landscaping Standards |
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development |
Access Management | See Article 6.050: Access Management |
* | The 40-ft height limitation shall not apply where there is more than a 20-foot difference in elevation between the commercial lot and the residential zone district. |
CLI Commercial/Light Industrial | Standard |
|---|---|
Lot Size | 10,000 sq. ft. min. or smaller for business parks approved through the planned development process. |
Site Size | None, except for business parks which shall be a min. site size of 10 acres. |
Setbacks | |
Front Yard and Side Yard | None, except 10 feet on corner lots and 15 ft. where borders residential district. Except for common wall units, buildings in business parks shall have a min. 10 ft. side yard setback; buildings and parking areas shall be landscaped and set back a min. of 10 ft. from public rights-of-way. |
Rear Yard | 5 ft. min.; 15 ft. min. where borders a residential district. |
Building Height | 55 ft. max.; except 40 ft. max. within 100 ft. of a residential zone* |
Building Orientation | New buildings shall be oriented primarily toward a street or designated accessway. Building orientation shall include an entrance. |
Pedestrian Access | All building entrances shall provide for a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.070.050(B): Pedestrian Walkways. |
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards |
Landscaping | See Article 6.010: Landscaping Standards. Business parks shall have a minimum of 20% landscaping; required setbacks shall be landscaped. |
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development |
Access Management | See Article 6.050: Access Management |
* | The 40-ft height limitation shall not apply where there is more than a 20-foot difference in elevation between the commercial lot and the residential zone district. |
CR Recreational Commercial | Standard |
|---|---|
Lot Size, Width, Depth | No minimum |
Setbacks | None, except 10 ft. where fronts, sides, or rears on a public right-of-way, and all development shall be set back 30 ft. or more from the Columbia River to accommodate the Riverfront Trail and associated amenities |
Building Height | 40 ft. maximum |
Lot Coverage | 60% of lot area maximum |
Pedestrian Access | All building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.080.060: Pedestrian Walkways |
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards |
Landscaping | See Article 6.010: Landscaping Standards |
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development |
Access Management | See Article 6.050: Access Management |
I Industrial | Standard |
|---|---|
Lot Size | 10,000 sq. ft. minimum or larger as necessary to meet Goal 9 large lot requirements. |
Lot Width, Depth | No minimum/maximum |
Setbacks—All Yards | No minimum except as follows: (A) 25 ft. from residential zone or community facilities overlay; (B) 10 ft. from a public right-of-way; (C) 30 ft. from the Columbia River to accommodate the Riverfront Trail and associated amenities. |
Building Height* | 55 ft. maximum; except 40 ft. maximum within 100 ft. of a residential zone |
Pedestrian Access | Building entrances may be required to have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.090.050: Pedestrian Walkways of this Article. |
Off-Street Parking | See Chapter 10.7 - Parking Standards |
Landscaping | See Article 6.010: Landscaping Standards |
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development |
Access Management | See Article 6.050: Access Management |
* | The 40-ft height limitation shall not apply where there is more than a 20-foot difference in elevation between the commercial lot and the residential zone district. |
CFO Community Facilities Overlay | Standard |
|---|---|
Lot Size, Width, Depth | No minimum |
Setbacks | No minimum; except that vision clearance on corner lots shall meet the requirements of Article 6.100: Vision Clearance |
Building Height | Limited to the requirements of the underlying zone; except 40 ft. maximum within 100 ft. of a residential zone. In measuring the height of the structure adjacent to the residential zone, the provisions of Section 10.6.070.050 do not apply. |
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards |
Landscaping | See Article 6.010: Landscaping Standards |
Access Management | See Article 6.050: Access Management |
P/OS Parks and Open Spaces | Standard |
|---|---|
Off-Street Parking | Parks without stadium or large structures for seating do not have to provide off-street parking, otherwise, use parking standards in Section 10.7.060.010 |
Building Height Minimum Setbacks Front Yard Other Yards | Use standards for RL zone in Section 10.5.010.050 |
5 ZONE DISTRICT REGULATIONS
RL Low Density Residential | Standard |
|---|---|
Lot Size | |
Single-Family Detached | 5,000 sq. ft. minimum |
Duplex | 2,500 sq. ft. per dwelling unit |
Attached Row House | 3,200 sq. ft. minimum with density transfer |
Lot Width | 50 ft. minimum |
Lot Width - Duplex | 25 ft. minimum per dwelling for a duplex on a corner lot each unit shall front on a separate street |
Lot Depth | 65 ft. minimum average |
Setback | |
Front Yard | 15 ft. |
Rear Yard | 10 ft. |
Side Yard (interior) | 5 ft. minimum |
Side Yard (exterior) | 8 ft., except 20 ft. for garage entrance |
Single-Family Detached | 8 ft. minimum on one side of a dwelling unit with a zero setback on the opposite side |
Corner Duplex | Setback (0 ft.) on the opposite side |
Small Lot Single-Family | 5 ft. minimum |
Attached Row House | 8 ft. minimum for end units; zero setback (0 ft.) where common walls exist |
Side Yard (corner lot) | 10 ft. minimum on street side |
Garage/Carport Entrances (facing streets) | 20 ft. minimum (corner lots and interior lots) |
Building Height | 32 ft. maximum |
Lot Coverage | 60% of lot area maximum |
Building Orientation | The building shall be oriented parallel to the street or private accessway. Orientation on private accessway is allowed only if there is no street frontage. Practical adjustments may be made to accommodate street curvature. Primary building entrances are required to have a clear pedestrian connection to the street/sidewalk constructed of concrete, asphalt, pavers, or other hard surface. Primary entrance located on the rear building face is prohibited. |
Off-Street Parking | See Chapter 10.7 - Parking Standards |
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development |
Landscaping | See Article 6.010: Landscaping Standards |
Driveway Locations | See Article 6.050: Access Management |
Minimum Density | 3 units per net acre* |
Maximum Density | 8.712 units per gross acre* |
* | See TDMC Section 10.6.170.020 for more information regarding net acreage. |
RH High Density Residential | Standard | |||
|---|---|---|---|---|
Single-Family Attached, Row Houses, or Townhomes (3 or more units) | One and Two Dwelling Units per Lot (Single-Family Detached and Duplex) | Three Dwelling Units per Lot | Four or More Dwelling Units per Lot | |
Minimum Lot Area | 1,500 sq. ft. | 2,500 sq. ft. | 1,500 sq. ft. | 1,500 sq. ft. |
Minimum Lot Width | 25 ft. for corner lots and lots with townhome end-units; and 20 ft. for interior lots | 25 ft. for corner lots and 20 ft for interior lots | 50 ft. | 50 ft. |
Minimum Lot Depth | 60 ft. | 60 ft. | 60 ft. | 60 ft. |
Building Height* | 35 ft. | 35 ft. | 35 ft. | 35 ft. for 4 units, 45 ft. for 5+ units |
Minimum Setbacks | ||||
Front Yard | 10 ft. | |||
Rear Yard | 10 ft. | |||
Side Yard (interior) | 5 ft., except 8 ft. where dwelling has zero setback on opposite side, including end unit of townhouse dwelling units; and 10 ft. separation between buildings | |||
Side Yard (exterior) | 8 ft., except 20 ft. for garage entrance | |||
Garage/Carport Entrances (facing street) | 20 ft. minimum (corner lots and interior lots) | |||
Lot Coverage | 60% of lot area maximum | |||
Building Orientation | The building shall be oriented parallel to the street or private accessway. Orientation on private accessway is allowed only if there is no street frontage. Practical adjustments may be made to accommodate street curvature. Primary building entrances are required to have a clear pedestrian connection to the street/sidewalk constructed of concrete, asphalt, pavers, or other hard surface. Primary entrance located on the rear building face is prohibited. | |||
Pedestrian Access | All multifamily building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.020.070(E): Pedestrian Walkways | |||
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards | |||
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development | |||
Landscaping | See Article 6.010: Landscaping Standards | |||
Access Management | See Article 6.050: Access Management | |||
Minimum Density | 10 units per net acre** | |||
Maximum Density | 29.04 units per gross acre** | |||
* | Buildings greater than 35 feet in height are allowed only on lots that are located at least 100 feet from land zoned RL - Low Density Residential. |
** | See TDMC 10.6.170.020 for more information regarding net acreage. |
RM Medium Density Residential | Standard | |||
|---|---|---|---|---|
Single-Family Attached, Row Houses, or Townhomes (3 or ore units) | One and Two Dwelling Units per Lot (Single-Family Detached and Duplex) | Three Dwelling Units per Lot | Four or More Dwelling Units per Lot | |
Minimum Lot Area | 2,000 sq. ft. | 4,000 sq. ft. | 2,000 sq. ft. | 2,000 sq. ft. |
Minimum Lot Width | 25 ft. for corner lots and lots with townhome end-units; and 20 ft. for interior lots | 25 ft. for corner lots and 20 ft. for interior lots | 50 ft. | 50 ft. |
Minimum Lot Depth | 65 ft. | 65 ft. | 65 ft. | 65 ft. |
Building Height* | 35 ft. | 35 ft. | 35 ft. | 35 ft. for 4 units, 45 ft. for 5 or more units |
Minimum Setbacks | ||||
Front Yard | 10 ft., except 20 ft. for garage entrance | |||
Rear Yard | 10 ft. | |||
Side Yard (interior) | 5 ft. minimum, except where dwelling has a zero setback on opposite side, including end unit of townhome dwelling units, and 10 ft. separation between dwelling units. | |||
Side Yard (exterior) | 8 ft., except 20 ft. for garage entrance | |||
Lot Coverage | 60% of lot area | |||
Building Orientation | The building shall be oriented parallel to the street or private accessway. Orientation on private accessway is allowed only if there is no street frontage. Practical adjustments may be made to accommodate street curvature. Primary building entrances are required to have a clear pedestrian connection to the street/sidewalk constructed of concrete, asphalt, pavers, or other hard surface. Primary entrance located on the rear building face is prohibited. | |||
Pedestrian Access | All multifamily building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.030.070(D): Pedestrian Walkways | |||
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards | |||
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development | |||
Landscaping | See Article 6.010: Landscaping Standards | |||
Access Management | See Article 6.050: Access Management | |||
Minimum Density | 7 units per net acre** | |||
Maximum Density | 21.78 units per gross acre** | |||
* | Buildings greater than 35 feet in height are allowed only on lots that are located at least 100 feet from land zoned RL - Low Density Residential. |
** | See TDMC Section 10.6.170.020 for more information regarding net acreage. |
NC Neighborhood Commercial | Standard | ||
|---|---|---|---|
Commercial Only | Residential Only | Mixed Commercial/Residential | |
Minimum Lot Area | None | 4,000 sq. ft. OR 2,500 sq. ft. per lot for townhouse clusters (3-8 units) | 4,000 sq. ft. |
Minimum Site Area per Dwelling Unit | N/A | 2,500 sq. ft. | 2,000 sq. ft. |
Minimum Lot Width | None | 40 ft. OR 25 ft. per lot for townhouse clusters (3-8 units) | 40 ft. OR 25 ft. per lot for small lot and townhouse clusters (3-8 units) |
Minimum Lot Depth | None | 60 ft. | 60 ft. |
Front Yard Setback | No minimum. 5 ft. maximum, except 15 ft. maximum where outdoor seating for food service or a permanent open area is provided | 10 ft. minimum | 5 ft. minimum, 10 ft. maximum if residential on ground floor. Otherwise no minimum and 5 ft. maximum, except 15 ft. maximum where outdoor seating for food service or a permanent open area is provided |
Rear Yard Setback | None, except 15 ft. where shares lot line with property zoned residential | 10 ft. minimum | 10 ft. minimum, except 15 ft. where shares lot line with property zoned residential |
Side Yard Setbacks | None, except 8 ft. from right-of-way line for exterior side yard, and 10 ft. where shares lot line with property zoned residential | 5 ft. minimum, 0 ft. for zero lot lines, 8 ft. for exterior side yard | 5 ft. minimum, except 0 ft. for zero lot lines, 8 ft. from right-of-way line for exterior side yard, and 10 ft. where shares lot line with property zoned residential |
Building Height | 32 ft. maximum | 32 ft. max. | 35 ft. maximum |
Lot Coverage (area occupied by buildings, parking, and automobile circulation) | No maximum | 65% of lot area maximum | No lot area maximum |
Minimum Density | N/A | Not more than 4,000 net sq. ft. per dwelling unit | N/A |
Garage/Carport Entrance (facing street) | 20 ft. minimum setback (corner lots and interior lots) | ||
Building Orientation | The front building line shall be parallel to the street or private accessway. Orientation on private access way is allowed only if there is no street frontage. Practical adjustments may be made to accommodate street curvature. The front building line shall include the front door. | ||
Pedestrian Access | All building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.040.060(C): Pedestrian Walkways | ||
Off-Street Parking (bicycles and vehicles) | See Chapter 10.7 - Parking Standards | ||
Landscaping | See Article 6.010: Landscaping Standards | ||
Access Management | See Article 6.050: Access Management | ||
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development | ||
CBC Central Business Commercial | Standard | ||
|---|---|---|---|
Sub-district 1 Historic Districts | Sub-district 2 Downtown Core | Sub-district 3 Downtown Fringe | |
Setbacks | |||
Front Yard and Corner Side Yard | 0 ft. maximum, 10 ft. maximum where overlaps Sub-district 31 | 0 ft. maximum2 | 10 ft. maximum3 |
Side and Rear Yards | No minimum/maximum, except 15 ft. where shares lot line with residentially zoned property, unless there is a vertical grade change between adjacent zone districts greater than 20 feet | ||
Lot Size, Width, Depth | No minimum/one full City block maximum provided any public rights-of-way are maintained | ||
Building Height | 55 ft. maximum, except 75 ft. maximum with a conditional use permit | ||
Building Orientation | New buildings and major remodels of existing buildings increasing floor area by more than 30% shall be oriented primarily toward a street or designated accessway rather than a parking area | ||
Pedestrian Access | All building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.050.070(C): Pedestrian Walkways | ||
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards | ||
Landscaping | See Article 6.010: Landscaping Standards | ||
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development | ||
Access Management | See Article 6.050: Access Management | ||
1 | Applicant may request up to 15-foot exception where outdoor seating for food service is proposed, subject to separate quasi-judicial approval of both the Historic Landmarks Commission and the Planning Commission. |
2 | Applicant may request up to 15-foot exception where outdoor seating for food service is proposed, subject to quasi-judicial approval of the Planning Commission. |
3 | Applicant may request up to 5-foot exception where outdoor seating for food service is proposed, subject to quasi-judicial approval of the Planning Commission. |
CG General Commercial | Standard |
|---|---|
Lot Size | 10,000 sq. ft. minimum |
Lot Width, Depth | No minimum, maximum |
Setbacks | |
Front Yard and Side Yard | None, except 10 ft. on corner lots and 15 ft. where borders a residential district |
Rear Yard Setback | 5 ft. minimum, 15 ft. minimum where borders a residential district |
Building Height | 55 ft. maximum, except 40 ft. maximum within 100 ft. of a residential zone* |
Building Orientation | New buildings shall be oriented primarily toward a street or designated accessway. Building orientation shall include an entrance. |
Pedestrian Access | All building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.060.060(C): Pedestrian Walkways. |
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards |
Landscaping | See Article 6.010: Landscaping Standards |
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development |
Access Management | See Article 6.050: Access Management |
* | The 40-ft height limitation shall not apply where there is more than a 20-foot difference in elevation between the commercial lot and the residential zone district. |
CLI Commercial/Light Industrial | Standard |
|---|---|
Lot Size | 10,000 sq. ft. min. or smaller for business parks approved through the planned development process. |
Site Size | None, except for business parks which shall be a min. site size of 10 acres. |
Setbacks | |
Front Yard and Side Yard | None, except 10 feet on corner lots and 15 ft. where borders residential district. Except for common wall units, buildings in business parks shall have a min. 10 ft. side yard setback; buildings and parking areas shall be landscaped and set back a min. of 10 ft. from public rights-of-way. |
Rear Yard | 5 ft. min.; 15 ft. min. where borders a residential district. |
Building Height | 55 ft. max.; except 40 ft. max. within 100 ft. of a residential zone* |
Building Orientation | New buildings shall be oriented primarily toward a street or designated accessway. Building orientation shall include an entrance. |
Pedestrian Access | All building entrances shall provide for a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.070.050(B): Pedestrian Walkways. |
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards |
Landscaping | See Article 6.010: Landscaping Standards. Business parks shall have a minimum of 20% landscaping; required setbacks shall be landscaped. |
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development |
Access Management | See Article 6.050: Access Management |
* | The 40-ft height limitation shall not apply where there is more than a 20-foot difference in elevation between the commercial lot and the residential zone district. |
CR Recreational Commercial | Standard |
|---|---|
Lot Size, Width, Depth | No minimum |
Setbacks | None, except 10 ft. where fronts, sides, or rears on a public right-of-way, and all development shall be set back 30 ft. or more from the Columbia River to accommodate the Riverfront Trail and associated amenities |
Building Height | 40 ft. maximum |
Lot Coverage | 60% of lot area maximum |
Pedestrian Access | All building entrances shall have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.080.060: Pedestrian Walkways |
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards |
Landscaping | See Article 6.010: Landscaping Standards |
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development |
Access Management | See Article 6.050: Access Management |
I Industrial | Standard |
|---|---|
Lot Size | 10,000 sq. ft. minimum or larger as necessary to meet Goal 9 large lot requirements. |
Lot Width, Depth | No minimum/maximum |
Setbacks—All Yards | No minimum except as follows: (A) 25 ft. from residential zone or community facilities overlay; (B) 10 ft. from a public right-of-way; (C) 30 ft. from the Columbia River to accommodate the Riverfront Trail and associated amenities. |
Building Height* | 55 ft. maximum; except 40 ft. maximum within 100 ft. of a residential zone |
Pedestrian Access | Building entrances may be required to have a clear pedestrian connection to the street/sidewalk in accordance with Section 10.5.090.050: Pedestrian Walkways of this Article. |
Off-Street Parking | See Chapter 10.7 - Parking Standards |
Landscaping | See Article 6.010: Landscaping Standards |
Accessory Uses, Buildings and Structures | See Article 6.030: Accessory Development |
Access Management | See Article 6.050: Access Management |
* | The 40-ft height limitation shall not apply where there is more than a 20-foot difference in elevation between the commercial lot and the residential zone district. |
CFO Community Facilities Overlay | Standard |
|---|---|
Lot Size, Width, Depth | No minimum |
Setbacks | No minimum; except that vision clearance on corner lots shall meet the requirements of Article 6.100: Vision Clearance |
Building Height | Limited to the requirements of the underlying zone; except 40 ft. maximum within 100 ft. of a residential zone. In measuring the height of the structure adjacent to the residential zone, the provisions of Section 10.6.070.050 do not apply. |
Off-Street Parking (Bicycles and Vehicles) | See Chapter 10.7 - Parking Standards |
Landscaping | See Article 6.010: Landscaping Standards |
Access Management | See Article 6.050: Access Management |
P/OS Parks and Open Spaces | Standard |
|---|---|
Off-Street Parking | Parks without stadium or large structures for seating do not have to provide off-street parking, otherwise, use parking standards in Section 10.7.060.010 |
Building Height Minimum Setbacks Front Yard Other Yards | Use standards for RL zone in Section 10.5.010.050 |