Zoning District Regulations
80 units or less | 2 designs |
81-160 units | 3 designs |
161-320 units | 4 designs |
greater than 320 units | 5 designs |
An architectural design is defined as follows: |
front to front | 50 feet |
front to rear | 50 feet |
rear to rear | 50 feet |
side to side | 30 feet |
side to rear | 30 feet |
side to front | 30 feet |
The Planning Board may waive the above requirements if upon architectural and site plan review the proposed standards would be detrimental to a proper and reasonable location of the buildings thereof or the most attractive use of the land. |
efficiencies | 500 square feet |
1 bedroom | 700 square feet |
2 bedroom | 850 square feet |
Maximum number of dwellings per structure | 20 dwellings |
Minimum front to front building separation | 70 feet |
Minimum front to side building separation | 60 feet |
Front to rear building layout is a prohibited orientation. | |
Minimum side to side building separation | 20 feet |
Minimum side of building to curb line | 15 feet |
Maximum principal building height (see paragraph 4 below) | 40 feet |
Maximum habitable stories | 3 |
Maximum height of accessory buildings | 16 feet |
Maximum Single Axis Building Length | 250 feet |
No parking on street | one-way - 14 feet; two-way - 20 feet |
Parallel parking on one side | one-way - 20 feet; two-way - 30 feet |
Parallel parking on both sides | one-way - 26 feet; two-way - 36 feet |
Efficiency | 400 square feet |
One-Bedroom | 575 square feet |
Management Unit (1 per development) | 800 square feet |
Front to front | 60 feet |
Front to rear | 60 feet |
Rear to rear | 60 feet |
Side to side | 30 feet |
Side to rear | 40 feet |
Side to front | 40 feet |
The maximum coverage of all buildings, inclusive of accessory buildings, storage buildings, garages, community buildings, shall not exceed 25% of the total gross area of the tract. | |
Minimum front yard | 20 feet |
Minimum rear yard | 20 feet |
Minimum side yard | 5 feet |
Minimum total side yard | 15 feet |
Minimum distance between buildings | 15 feet |
Minimum lot width (measured at setback line) | 40 feet |
Minimum lot depth | 80 feet |
Minimum lot area | 3,200 square feet |
Maximum coverage per lot 35% - building only, excluding driveway | |
1 bedroom: | 900 square feet |
2 bedroom: | 1,100 square feet |
3/4 bedroom: | 1,400 square feet |
Front to front | 60 feet |
Front to rear | 60 feet |
Rear to rear | 60 feet |
Side to side | 30 feet |
Side to rear | 40 feet |
Side to front | 40 feet |
1 bedroom | 900 square feet |
2 bedroom | 1,100 square feet |
Township of Hazlet - AH-1 Zone | |
|---|---|
Permitted Principal Use: Inclusionary Multi-Family Rental Housing | |
Permitted Accessory Use: Clubhouse, Garages, Sheds, Signage, Swimming Pool, Trash Enclosures, Fences, Walls, Parking | |
Maximum Unit Yield and Affordable Requirements | AH-1 Zone Requirement |
Total Unit Yield | 172 |
Affordable Unit Yield | 26 |
Lot Requirements | |
Minimum Lot Area (Acres) | 10 |
Minimum Lot Width (Feet) | 400 |
Minimum Lot Frontage (Feet) | 360 |
Minimum Lot Depth (Feet) | 750 |
Maximum Building Coverage | 12% |
Maximum Impervious Coverage | 36% |
Principal Building Requirements | |
Minimum Front Yard Setback (Feet) | 50 |
Minimum Rear Yard Setback (Feet) | 100 |
Minimum Side Yard Setback (Feet) | 100 |
Maximum Building Height (Feet) (1) | 45.5 |
Maximum Building Height (Stories) (1) | 3 |
Maximum Building Length (Feet) | 220 |
Minimum Principal Building Setback to any single-family zone or use (feet) | 100 |
(1) If any portion of a building is within 150 feet of a single-family zone or use, not including Block 69.01, Lot 8, then that building height shall be limited to two stories and 36 feet. | |
Accessory Building Requirements - Club House | |
Minimum Distance from Principal Building | 44 |
Minimum Front Yard Setback (Feet) | 50 |
Minimum Rear Yard Setback (Feet) | 100 |
Minimum Side Yard Setback (Feet) | 100 |
Maximum Building Height (Feet) | 30 |
Minimum Building Distance Requirements | |
Side Wall to Side Wall at Midpoint (Feet) | 50 |
Side Wall to Front or Rear Wall at Midpoint (Feet) | 35 |
Front Wall to Front Wall at Midpoint (Feet) | 95 |
Distance Between Principal Building and Access Driveway or Internal Driveway Curbline (Feet) | 10 |
Distance Between Principal Building and Parking Area Curbline (Feet) | 15 |
Distance Between Accessory Building and Access Driveway or Internal Driveway Curbline (Feet) | 15 |
Minimum Buffer Area Requirements | |
Front Yard Parking Area Setback (Feet) | 15 |
Buffer Adjacent to Single-Family Dwelling Unit or Single-Family Residential Zoning District (Feet) | 80 feet |
Maximum Fence Height Within the Buffer | 6 |
Site Entry Drives Allowed Within Buffer | Yes |
Monument Sign Allowed Within Buffer | Yes |
Open Space Requirements | |
Minimum Percentage of Common and Natural Open Space | 15% |
Parking Requirements | |
Club House- 1 Space for Each 200 Sq. Ft. of Gross Floor Area (2,900 sq. ft.) | 15 |
Minimum Parking Space Size | 9 ft. x 18 ft. |
Minimum Drive Aisle Width | 24 ft. |
Minimum Side Yard and Rear Yard Parking Setback (feet) | 80 |
Monument Sign Requirements | |
Maximum Number of Signs | 2 |
Maximum Sign Height (Feet) | 6 |
Maximum Sign Size (Sq. Ft.) | 48 |
Minimum Distance to Street Right of Way (Feet) | 10 |
Minimum Distance to a Property Line (Feet) | 10 |
Zone | Rear | Side |
|---|---|---|
R-50 | 2 feet minimum | 2 feet minimum |
R-70 | 2 feet minimum | 2 feet minimum |
R-100 | 2 feet minimum | 2 feet minimum |
R-125 | 2 feet minimum | 2 feet minimum |
Minimum Requirements of Off-Street Loading Spaces | ||
|---|---|---|
Use | Total Floor Area (in square feet) | Number of Loading Spaces Required |
Industrial/Wholesale Operations | 10,000 - 40,000 square feet | 1 |
with gross square feet over 10,000 | 40,000-100,000 square feet | 2 |
100,000-160,000 square feet | 3 | |
160,000-240,000 square feet | 4 | |
240,000-320,000 square feet | 5 | |
320,000-400,000 square feet | 6 | |
Each 90,000 square feet above 400,000 square feet | 1 | |
Office Building or Hotel with gross useable floor area of 100,000 square feet of more | 1 | |
Retail Operation, all first floor non-residential uses, with gross floor area of more than 3,000 square feet and less than 20,000 square feet. | 1 | |
Wholesale and Light Industrial Operations with gross floor area of less than 10,000 square feet | 1 | |
Retail Operations, Including Restaurant and Dining Facilities within Hotels and Office buildings, with a gross useable floor area of 20,000 square feet or more | 1 for every 20,000 square feet | |
Number of Parking Spaces Schedule | |
|---|---|
Use | Off-Street Parking Requirement |
Residential Single-family or Multifamily | SEE RSIS STANDARDS |
Assisted living facility | 1 space per 3.5 rooms |
Automobile service station | 1 space per 3 gas dispenser |
Automotive body repair and painting | 2 spaces per bay and work area |
Automotive Sales Establishments | 1 space for every 1,000 square feet of area used for such purpose |
Bank | 1 space per 250 square feet of gross floor area |
Car wash | 5 spaces per washing lane + 1 space per full-time employee |
Community center | 1 space per 250 square feet of gross floor area |
Community residence for the developmentally disabled | 1 space per employee |
Computer training facility | 1 space per computer training terminal space + 1 space per 400 square feet of gross floor area |
Family day care | 1 space per employee |
Funeral home or Mortuary | 1 space per each 8 seats in chapel, + 1 additional space for each resident family + 1 additional for each funeral vehicle |
Garden center/Nursery/Landscape | 1 space per every 1,000 square feet of area used for such purpose |
Recreational Establishments, commercial other than a theater, bowling, auditorium or stadium | 1 space for each 100 square feet of non-storage floor area. |
Bowling Establishments | At least 4 spaces for each bowling lane. In addition such as a bar or restaurant are provided, additional parking spaces shall be provided in accordance with the requirements for similar uses. |
Hotel | 1 space per each guest room or 1 space for each, sleeping room, whichever is greater plus additional parking required per schedule for Restaurant & Banquet Facilities |
Laundromat | 1 space per 3 washer or dryer machines |
Medical or Dental Offices | Each office shall provide a minimum of 5 spaces for each professional person occupying or using each office, plus an additional space for each employee. |
Industrial or Manufacturing establishments | 1 space for each 400 square feet of floor area exclusive of storage space |
Marine related sales and service | 1.5 spaces per 1,000 square feet per gross floor area + 1 space per full-time employee |
Nightclub/Banquet Facility | 1 space per 50 square feet |
Office Building/Professional Office Building | 1 space per 200 square feet of floor area |
Personal service | 1 space for each 150 square feet of gross first floor area plus 1 space for each 200 square feet of additional gross floor area |
Place of worship | 1 space per 4 seats; every 3 feet of a pew measured horizontally shall be considered a seat |
Educational Public or Private | 1 space for each 2 employees including teachers and administrators, additional parking for students, taking into consideration the number of student drivers. The requirements for stadium, gymnasium and auditorium use shall be in addition to these requirements. |
Restaurant or similar place dispensing food, drink or refreshments | 1 space for each 50 square feet of floor area devoted to patron use |
Shopping Center (Business Neighborhood), Retail Sales and Services | 7 spaces for each 1,000 square feet of leasable floor area |
Shopping Center (Regional) | 6 spaces for each 1,000 square feet of leasable floor area |
Hospital | 1 space for each 2 patient beds, + 1 space for each medical staff member or visiting doctor, + 1 additional space for each 4 employees, including nurses |
Railroad or Bus Station | 1 space for each 100 square feet of waiting room space, including concession and dining areas |
Self-storage facility | 1 space per employee + 1 space per 1,000 square feet of gross floor area |
Tavern | 1 space per 2 seats |
Theater | 1 space per 3 seats |
Warehouse & distribution facility | 1 space per 2,500 square feet of gross floor area |
Minimum lot area: | 1 acre |
Minimum front yard setback: | 20 feet |
Minimum side yard setback: | 20 feet or the maximum height of the building, whichever is greater |
Minimum rear yard: | 15 feet |
Maximum height: | 40 feet and 3 stories |
Table 181.413.02.02(1) | ||
|---|---|---|
Map Panel # | Effective Date | Suffix |
34025C0029 | September 25, 2009 | F |
34025C0033 | September 25, 2009 | F |
34025C0034 | September 25, 2009 | F |
34025C0037 | September 25, 2009 | F |
34025C0039 | September 25, 2009 | F |
34025C0041 | September 25, 2009 | F |
34025C0042 | September 25, 2009 | F |
Table 181-413.02.02(2) | |
|---|---|
Map Panel # | Preliminary Date |
34025C0029G | January 30, 2015 |
34025C0033G | January 30, 2015 |
34025C0034G | January 31, 2014 |
34025C0037G | January 31, 2014 |
34025C0041G | January 31, 2014 |
34025C0042G | January 31, 2014 |
Table 181-413.02.02(3) List of State Studied Waters | ||
|---|---|---|
Name of Studied Water | File Name | Map Number |
Rammanessin Brook, Hop Brook | O0000023 | Sheet 22 |
Waackaack Creek, Mahoras Brook | O0000024 | Sheet 23 |
Note: Substantially damaged properties and substantially improved properties that have not been elevated are not considered "lawfully existing" for the purposes of the NFIP. This definition is included in this ordinance to clarify the applicability of any more stringent statewide floodplain management standards required under the FHACA. |
Permanent construction does not include land preparation, such as clearing, grading, and filling, nor does it include the installation of streets and/or walkways; nor does it include excavation for a basement, footings, piers, or foundations or the erection of temporary forms; nor does it include the installation on the property of accessory buildings, such as garages or sheds not occupied as dwelling units or not part of the main structure. Such development must also be permitted and must meet new requirements when National Flood Insurance Program (NFIP) maps are issued or revised, and base flood elevations (BFEs) increase or zones change. |
For a substantial improvement, the actual start of construction means the first alteration of any wall, ceiling, floor, or other structural part of a building, whether or not that alteration affects the external dimensions of the building. |
For determining if new construction and substantial improvements within the Coastal Barrier Resources System (CBRS) can obtain flood insurance, a different definition applies. |
Zoning District Regulations
80 units or less | 2 designs |
81-160 units | 3 designs |
161-320 units | 4 designs |
greater than 320 units | 5 designs |
An architectural design is defined as follows: |
front to front | 50 feet |
front to rear | 50 feet |
rear to rear | 50 feet |
side to side | 30 feet |
side to rear | 30 feet |
side to front | 30 feet |
The Planning Board may waive the above requirements if upon architectural and site plan review the proposed standards would be detrimental to a proper and reasonable location of the buildings thereof or the most attractive use of the land. |
efficiencies | 500 square feet |
1 bedroom | 700 square feet |
2 bedroom | 850 square feet |
Maximum number of dwellings per structure | 20 dwellings |
Minimum front to front building separation | 70 feet |
Minimum front to side building separation | 60 feet |
Front to rear building layout is a prohibited orientation. | |
Minimum side to side building separation | 20 feet |
Minimum side of building to curb line | 15 feet |
Maximum principal building height (see paragraph 4 below) | 40 feet |
Maximum habitable stories | 3 |
Maximum height of accessory buildings | 16 feet |
Maximum Single Axis Building Length | 250 feet |
No parking on street | one-way - 14 feet; two-way - 20 feet |
Parallel parking on one side | one-way - 20 feet; two-way - 30 feet |
Parallel parking on both sides | one-way - 26 feet; two-way - 36 feet |
Efficiency | 400 square feet |
One-Bedroom | 575 square feet |
Management Unit (1 per development) | 800 square feet |
Front to front | 60 feet |
Front to rear | 60 feet |
Rear to rear | 60 feet |
Side to side | 30 feet |
Side to rear | 40 feet |
Side to front | 40 feet |
The maximum coverage of all buildings, inclusive of accessory buildings, storage buildings, garages, community buildings, shall not exceed 25% of the total gross area of the tract. | |
Minimum front yard | 20 feet |
Minimum rear yard | 20 feet |
Minimum side yard | 5 feet |
Minimum total side yard | 15 feet |
Minimum distance between buildings | 15 feet |
Minimum lot width (measured at setback line) | 40 feet |
Minimum lot depth | 80 feet |
Minimum lot area | 3,200 square feet |
Maximum coverage per lot 35% - building only, excluding driveway | |
1 bedroom: | 900 square feet |
2 bedroom: | 1,100 square feet |
3/4 bedroom: | 1,400 square feet |
Front to front | 60 feet |
Front to rear | 60 feet |
Rear to rear | 60 feet |
Side to side | 30 feet |
Side to rear | 40 feet |
Side to front | 40 feet |
1 bedroom | 900 square feet |
2 bedroom | 1,100 square feet |
Township of Hazlet - AH-1 Zone | |
|---|---|
Permitted Principal Use: Inclusionary Multi-Family Rental Housing | |
Permitted Accessory Use: Clubhouse, Garages, Sheds, Signage, Swimming Pool, Trash Enclosures, Fences, Walls, Parking | |
Maximum Unit Yield and Affordable Requirements | AH-1 Zone Requirement |
Total Unit Yield | 172 |
Affordable Unit Yield | 26 |
Lot Requirements | |
Minimum Lot Area (Acres) | 10 |
Minimum Lot Width (Feet) | 400 |
Minimum Lot Frontage (Feet) | 360 |
Minimum Lot Depth (Feet) | 750 |
Maximum Building Coverage | 12% |
Maximum Impervious Coverage | 36% |
Principal Building Requirements | |
Minimum Front Yard Setback (Feet) | 50 |
Minimum Rear Yard Setback (Feet) | 100 |
Minimum Side Yard Setback (Feet) | 100 |
Maximum Building Height (Feet) (1) | 45.5 |
Maximum Building Height (Stories) (1) | 3 |
Maximum Building Length (Feet) | 220 |
Minimum Principal Building Setback to any single-family zone or use (feet) | 100 |
(1) If any portion of a building is within 150 feet of a single-family zone or use, not including Block 69.01, Lot 8, then that building height shall be limited to two stories and 36 feet. | |
Accessory Building Requirements - Club House | |
Minimum Distance from Principal Building | 44 |
Minimum Front Yard Setback (Feet) | 50 |
Minimum Rear Yard Setback (Feet) | 100 |
Minimum Side Yard Setback (Feet) | 100 |
Maximum Building Height (Feet) | 30 |
Minimum Building Distance Requirements | |
Side Wall to Side Wall at Midpoint (Feet) | 50 |
Side Wall to Front or Rear Wall at Midpoint (Feet) | 35 |
Front Wall to Front Wall at Midpoint (Feet) | 95 |
Distance Between Principal Building and Access Driveway or Internal Driveway Curbline (Feet) | 10 |
Distance Between Principal Building and Parking Area Curbline (Feet) | 15 |
Distance Between Accessory Building and Access Driveway or Internal Driveway Curbline (Feet) | 15 |
Minimum Buffer Area Requirements | |
Front Yard Parking Area Setback (Feet) | 15 |
Buffer Adjacent to Single-Family Dwelling Unit or Single-Family Residential Zoning District (Feet) | 80 feet |
Maximum Fence Height Within the Buffer | 6 |
Site Entry Drives Allowed Within Buffer | Yes |
Monument Sign Allowed Within Buffer | Yes |
Open Space Requirements | |
Minimum Percentage of Common and Natural Open Space | 15% |
Parking Requirements | |
Club House- 1 Space for Each 200 Sq. Ft. of Gross Floor Area (2,900 sq. ft.) | 15 |
Minimum Parking Space Size | 9 ft. x 18 ft. |
Minimum Drive Aisle Width | 24 ft. |
Minimum Side Yard and Rear Yard Parking Setback (feet) | 80 |
Monument Sign Requirements | |
Maximum Number of Signs | 2 |
Maximum Sign Height (Feet) | 6 |
Maximum Sign Size (Sq. Ft.) | 48 |
Minimum Distance to Street Right of Way (Feet) | 10 |
Minimum Distance to a Property Line (Feet) | 10 |
Zone | Rear | Side |
|---|---|---|
R-50 | 2 feet minimum | 2 feet minimum |
R-70 | 2 feet minimum | 2 feet minimum |
R-100 | 2 feet minimum | 2 feet minimum |
R-125 | 2 feet minimum | 2 feet minimum |
Minimum Requirements of Off-Street Loading Spaces | ||
|---|---|---|
Use | Total Floor Area (in square feet) | Number of Loading Spaces Required |
Industrial/Wholesale Operations | 10,000 - 40,000 square feet | 1 |
with gross square feet over 10,000 | 40,000-100,000 square feet | 2 |
100,000-160,000 square feet | 3 | |
160,000-240,000 square feet | 4 | |
240,000-320,000 square feet | 5 | |
320,000-400,000 square feet | 6 | |
Each 90,000 square feet above 400,000 square feet | 1 | |
Office Building or Hotel with gross useable floor area of 100,000 square feet of more | 1 | |
Retail Operation, all first floor non-residential uses, with gross floor area of more than 3,000 square feet and less than 20,000 square feet. | 1 | |
Wholesale and Light Industrial Operations with gross floor area of less than 10,000 square feet | 1 | |
Retail Operations, Including Restaurant and Dining Facilities within Hotels and Office buildings, with a gross useable floor area of 20,000 square feet or more | 1 for every 20,000 square feet | |
Number of Parking Spaces Schedule | |
|---|---|
Use | Off-Street Parking Requirement |
Residential Single-family or Multifamily | SEE RSIS STANDARDS |
Assisted living facility | 1 space per 3.5 rooms |
Automobile service station | 1 space per 3 gas dispenser |
Automotive body repair and painting | 2 spaces per bay and work area |
Automotive Sales Establishments | 1 space for every 1,000 square feet of area used for such purpose |
Bank | 1 space per 250 square feet of gross floor area |
Car wash | 5 spaces per washing lane + 1 space per full-time employee |
Community center | 1 space per 250 square feet of gross floor area |
Community residence for the developmentally disabled | 1 space per employee |
Computer training facility | 1 space per computer training terminal space + 1 space per 400 square feet of gross floor area |
Family day care | 1 space per employee |
Funeral home or Mortuary | 1 space per each 8 seats in chapel, + 1 additional space for each resident family + 1 additional for each funeral vehicle |
Garden center/Nursery/Landscape | 1 space per every 1,000 square feet of area used for such purpose |
Recreational Establishments, commercial other than a theater, bowling, auditorium or stadium | 1 space for each 100 square feet of non-storage floor area. |
Bowling Establishments | At least 4 spaces for each bowling lane. In addition such as a bar or restaurant are provided, additional parking spaces shall be provided in accordance with the requirements for similar uses. |
Hotel | 1 space per each guest room or 1 space for each, sleeping room, whichever is greater plus additional parking required per schedule for Restaurant & Banquet Facilities |
Laundromat | 1 space per 3 washer or dryer machines |
Medical or Dental Offices | Each office shall provide a minimum of 5 spaces for each professional person occupying or using each office, plus an additional space for each employee. |
Industrial or Manufacturing establishments | 1 space for each 400 square feet of floor area exclusive of storage space |
Marine related sales and service | 1.5 spaces per 1,000 square feet per gross floor area + 1 space per full-time employee |
Nightclub/Banquet Facility | 1 space per 50 square feet |
Office Building/Professional Office Building | 1 space per 200 square feet of floor area |
Personal service | 1 space for each 150 square feet of gross first floor area plus 1 space for each 200 square feet of additional gross floor area |
Place of worship | 1 space per 4 seats; every 3 feet of a pew measured horizontally shall be considered a seat |
Educational Public or Private | 1 space for each 2 employees including teachers and administrators, additional parking for students, taking into consideration the number of student drivers. The requirements for stadium, gymnasium and auditorium use shall be in addition to these requirements. |
Restaurant or similar place dispensing food, drink or refreshments | 1 space for each 50 square feet of floor area devoted to patron use |
Shopping Center (Business Neighborhood), Retail Sales and Services | 7 spaces for each 1,000 square feet of leasable floor area |
Shopping Center (Regional) | 6 spaces for each 1,000 square feet of leasable floor area |
Hospital | 1 space for each 2 patient beds, + 1 space for each medical staff member or visiting doctor, + 1 additional space for each 4 employees, including nurses |
Railroad or Bus Station | 1 space for each 100 square feet of waiting room space, including concession and dining areas |
Self-storage facility | 1 space per employee + 1 space per 1,000 square feet of gross floor area |
Tavern | 1 space per 2 seats |
Theater | 1 space per 3 seats |
Warehouse & distribution facility | 1 space per 2,500 square feet of gross floor area |
Minimum lot area: | 1 acre |
Minimum front yard setback: | 20 feet |
Minimum side yard setback: | 20 feet or the maximum height of the building, whichever is greater |
Minimum rear yard: | 15 feet |
Maximum height: | 40 feet and 3 stories |
Table 181.413.02.02(1) | ||
|---|---|---|
Map Panel # | Effective Date | Suffix |
34025C0029 | September 25, 2009 | F |
34025C0033 | September 25, 2009 | F |
34025C0034 | September 25, 2009 | F |
34025C0037 | September 25, 2009 | F |
34025C0039 | September 25, 2009 | F |
34025C0041 | September 25, 2009 | F |
34025C0042 | September 25, 2009 | F |
Table 181-413.02.02(2) | |
|---|---|
Map Panel # | Preliminary Date |
34025C0029G | January 30, 2015 |
34025C0033G | January 30, 2015 |
34025C0034G | January 31, 2014 |
34025C0037G | January 31, 2014 |
34025C0041G | January 31, 2014 |
34025C0042G | January 31, 2014 |
Table 181-413.02.02(3) List of State Studied Waters | ||
|---|---|---|
Name of Studied Water | File Name | Map Number |
Rammanessin Brook, Hop Brook | O0000023 | Sheet 22 |
Waackaack Creek, Mahoras Brook | O0000024 | Sheet 23 |
Note: Substantially damaged properties and substantially improved properties that have not been elevated are not considered "lawfully existing" for the purposes of the NFIP. This definition is included in this ordinance to clarify the applicability of any more stringent statewide floodplain management standards required under the FHACA. |
Permanent construction does not include land preparation, such as clearing, grading, and filling, nor does it include the installation of streets and/or walkways; nor does it include excavation for a basement, footings, piers, or foundations or the erection of temporary forms; nor does it include the installation on the property of accessory buildings, such as garages or sheds not occupied as dwelling units or not part of the main structure. Such development must also be permitted and must meet new requirements when National Flood Insurance Program (NFIP) maps are issued or revised, and base flood elevations (BFEs) increase or zones change. |
For a substantial improvement, the actual start of construction means the first alteration of any wall, ceiling, floor, or other structural part of a building, whether or not that alteration affects the external dimensions of the building. |
For determining if new construction and substantial improvements within the Coastal Barrier Resources System (CBRS) can obtain flood insurance, a different definition applies. |