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Sandy Springs City Zoning Code

ARTICLE 3

- URBAN NEIGHBORHOODS

Div. 3.1.- District Intent Statements

The Urban Neighborhoods Districts are intended to allow enhancement of transitional urban neighborhoods. A variety of housing types, including urban single unit options such as attached units and small lot detached units, are allowed as additional options to neighborhood unit and multi-unit living. The corresponding Character Area Map categories for each zoning district are provided in Sec. 1.2.1.


Sec. 3.1.1. - Residential Urban (RU-)

The Residential Urban Districts are intended for neighborhood-scale development including single unit detached residences on small urban lots. The districts also allow for limited civic, open space and park uses. The districts include:

A.

RU-4: Residential Urban 4,000 square foot minimum lot size.

B.

RU-3: Residential Urban 3,000 square foot minimum lot size.

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.1.2. - Residential Townhouse (RT-)

The Residential Townhouse District is intended for neighborhood-scale development including single unit attached and neighborhood unit residences on individual lots. The district also allows for limited civic, open space and park uses, as well as single unit residences on small urban lots.

A.

RT-3: Residential Townhouse 3 stories maximum height.

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.1.3. - Residential Multi-Unit (RM-)

The Residential Multi-Unit District is intended for neighborhood-scale development including residential living in multi-unit residences. The district also allows for limited commercial, civic, open space and park uses, as well as single unit detached and attached residences.

A.

RM-3: Residential Multi-Unit 3 stories maximum height.

B.

RM-3/8: Residential Multi-Unit 3 stories base height, up to 8 stories with bonus.

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.1.4. - Residential Mixed Use (RX-)

The Residential Mixed Use Districts are intended for neighborhood-scale development including residential living in multi-unit residences with access to neighborhood-serving commercial uses on no less than 2% of the development's ground floor. The districts allows for limited commercial uses, as well as civic, open space and park uses, as well as townhouses. Where these districts abut Protected Neighborhood Districts, a transition area is required. The districts include:

A.

RX-3: Residential Mixed Use 3 stories maximum height.

B.

RX-3/6: Residential Mixed Use 3 stories maximum base height, up to 6 stories with bonus.

C.

RX-4: Residential Mixed Use 4 stories maximum height.

D.

RX-5: Residential Mixed Use 5 stories maximum height.

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.2.1. - RU- Lot Parameters

SEC. 3.2.1. RU- LOT PARAMETERS
RU-4RU-3
Lot
Area
ResidentiaI use 4,000
SF min
3,000
SF min
All other allowed uses 10,000
SF min
10,000
SF min
Width
ResidentiaI use 40' min 30' min
All other allowed uses 100' min 100' min
Coverage
Lot coverage 80% max 80% max
Canopy coverage
Residential use 35% min
All other uses 40% min

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.2.2. - RU- Building Placement

SEC. 3.2.2. RU- BUILDING PLACEMENT
RU-4RU-3
Building Setbacks
Primary street 15' min 15' min
Side street 10' min 10' min
Side: common lot line 5' min 5' min
Rear: common lot line 20' min 20' min
Rear: alley 5' min 5' min
Abutting a Protected Neighborhood see
Sec. 8.3.6
Parking Location
Primary street yard Not allowed
Side street yard Not allowed
Side yard Allowed
Rear yard Allowed
Abutting a Protected Neighborhood see
Sec. 8.3.6

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.2.3. - RU- Height and Mass

SEC. 3.2.3. RU- HEIGHT AND MASS
Building Height
Maximum height 3 stories/
40' max
Within a transition area 2 stories/
24' max
Story Height
Ground floor elevation 2' min/
5' max

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.2.4. - RU- Activation

SEC. 3.2.4. RU- ACTIVATION
Transparency
Ground story 20% min
Upper story 20% min
Blank wall length 30' max
Pedestrian Access
Entrance facing primary street Required

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.3.1. - RT- Lot Parameters

SEC. 3.3.1. RT- LOT PARAMETERS
Lot
Area
Single unit attached 700 SF min
Other residential uses 3,000 SF min
All other allowed uses 10,000 SF min
Width
Single unit attached 14' min
Other residential uses 30' min
All other allowed uses 100' min
Coverage
Lot coverage 80% max
Canopy coverage
Residential use 35% min
All other uses 40% min

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.3.2. - RT- Building Placement

SEC. 3.3.2. RT- BUILDING PLACEMENT
Build-to Zone
Primary street 10' min/
30' max
% of building façade in primary street build-to zone 60% min
Side street 10' min/
30' max
% of building façade in side street build-to zone 30% min
Side and Rear Building Setbacks
Side: common lot line/alley 5' min
Side: single unit attached, between abutting units 0' min
Rear: common lot line/alley 5' min
Abutting a Protected Neighborhood see
Sec. 8.3.6
Parking Setbacks
Primary street 20' min
Side street 10' min
Side: common lot line/alley 0' min
Rear: common lot line/alley 0' min
Abutting a Protected Neighborhood see
Sec. 8.3.6

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.3.3. - RT- Height and Mass

SEC. 3.3.3. RT- HEIGHT AND MASS
Building Height
Maximum height 3 stories/
40' max
Within a transition area 2 stories/
24' max
Story Height
Ground floor elevation 2' min/
5' max
Ground story 11' min
Upper story 10' min
Building Mass
Street-facing building length 200' max

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.3.4. - RT- Activation

SEC. 3.3.4. RT- ACTIVATION
Transparency
Ground story 20% min
Upper story 20% min
Blank wall length 30' max
Pedestrian Access
Entrance facing primary street Required
Entrance spacing along primary street 50' max

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.4.1. - RM- Lot Parameters

SEC. 3.4.1. RM- LOT PARAMETERS
Lot
Area
Single unit attached 700 SF min
Multi-unit 5,000 SF min
Other residential uses 3,000 SF min
All other allowed uses 10,000 SF min
Width
Single unit attached 14' min
Multi-unit 75' min
Other residential uses 30' min
All other allowed uses 100' min
Coverage
Lot coverage 70% max
Outdoor amenity space Required
Location at grade
Canopy coverage
Residential use 35% min
All other uses 40% min

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.4.2. - RM- Building Placement

SEC. 3.4.2. RM- BUILDING PLACEMENT
Build-to Zone
Primary street 10' min/
20' max
% of building façade in primary street build-to zone 70% min
Side street 10' min/
20' max
% of building façade in side street build-to zone 40% min
Side and Rear Building Setbacks
Side: common lot line/alley 5' min
Side: single unit attached, between abutting units 0' min
Rear: common lot line/alley 5' min
Abutting a Protected Neighborhood see
Sec. 8.3.6
Parking Setbacks
Primary street 20' min
Side street 10' min
Side: common lot line/alley 0' min
Rear: common lot line/alley 0' min
Abutting a Protected Neighborhood see
Sec. 8.3.6

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.4.3. - RM- Height and Mass

SEC. 3.4.3. RM- HEIGHT AND MASS
Building Height
Base: maximum height
RM-3, RM-3/8 3 stories/
44' max
Adjacent to RE- or RD- 3 stories/
42' max
Within a transition area 2 stories/
28' max
Bonus: maximum height
(see Div. 6.7)
RM-3/8 8 stories/
112' max
Adjacent to RE- or RD- 8 stories/
104' max
Within a transition area 2 stories/
28' max
Story Height
Ground floor elevation 2' min/
5' max
Ground story 12' min
Building Mass
Street-facing building length 200' max

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.4.4. - RM- Activation

SEC. 3.4.4. RM- ACTIVATION
Transparency
Ground story 20% min
Upper story 20% min
Blank wall length 30' max
Pedestrian Access
Entrance facing primary street Required
Entrance spacing along primary street 100' max

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.5.1. - RX- Lot Parameters

SEC. 3.5.1. RX- LOT PARAMETERS
Lot
Area
Single unit attached 700 SF min
Multi-unit 5,000 SF min
Other residential uses 3,000 SF min
All other allowed uses 10,000 SF min
Width
Single unit attached 14' min
Multi-unit 75' min
Other resrdential uses 30' min
All other allowed uses 100' min
Coverage
Lot coverage 70% max
Outdoor amenity space Required
Location at grade
Canopy coverage
Residential use 35% min
All other uses 40% min

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.5.2. - RX- Building Placement

SEC. 3.5.2. RX- BUILDING PLACEMENT
Build-to Zone
Primary street 5' min/
20' max
% of building façade in primary street build-to zone 70% min
Side street 5' min/
20' max
% of building façade in side street build-to zone 40% min
Side and Rear Building Setbacks
Side: common lot line/alley 5' min
Side: single unit attached, between abutting units 0' min
Rear: common lot line/alley 5' min
Abutting a Protected Neighborhood see
Sec. 8.3.6
Parking Setbacks
Primary street 20' min
Side street 10' min
Side: common lot line/alley 0' min
Rear: common lot line/alley 0' min
Abutting a Protected Neighborhood see
Sec. 8.3.6

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.5.3. - RX- Height and Mass

SEC. 3.5.3. RX- HEIGHT AND MASS
Building Height
Base: Maximum height
RX-3, RX-3/6 3 stories max/
44' max
Adjacent to RE- or RD- 3 stories/
42' max
RX-4 4 stories/
56' max
Adjacent to RE- or RD- 4 stories/
52' max
RX-5 5 stories/
70' max
Adjacent to RE- or RD- 5 stories/
64' max
Within a transition area 2 stories/
28' max
Bonus: maximum height
(see Div. 6.7)
RX-3/6 6 stories/
95' max
Adiacent to RE or RD' 6 stories/
84' max
Within a transition area 2 stories/
28' max
Story Height
Ground floor elevation, residential 2' min/
5' max
Ground floor elevation, nonresidential 0' min/
2' max
Ground story, residential 12' min
Ground story, nonresidential 16' min
Building Mass
Street-facing building length 200' max

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)

Sec. 3.5.4. - RX- Activation

SEC. 3.5.4. RX- ACTIVATION
Transparency
Ground story, residential 30% min
Ground story, nonresidential 50% min
Upper story 20% min
Blank wall length 30' max
Pedestrian Access
Entrance facing primary street Required
Entrance spacing along primary street 100' max

 

(Ord. No. 2023-12-21, § I(Att. A), 12-5-2023)