Metro Government of Nashville and Davidson County |
Code of Ordinances |
Title 17. ZONING |
Chapter 17.20. PARKING, LOADING AND ACCESS |
Article II. Parking and Loading Requirements |
§ 17.20.030. Parking requirements established.
The number of parking spaces required for each land use classification of this Zoning Code is established in Table 17.20.030. Each parking space designated therein must be available for use primarily to the occupants, tenants and/or residents of the related land use, unless otherwise specified in a shared parking arrangement approved pursuant to Section 17.20.100.
A.
Nonclassified Uses. For uses not specifically classified in Table 17.20.030, the zoning administrator shall apply the parking requirements for a similar listed use.
B.
Multiple Uses. Lots containing more than one use shall provide parking and loading in an amount equal to the total of the requirements for all of the uses, unless a shared parking arrangement is approved pursuant to Section 17.20.100, shared parking.
C.
Fractions. Any fraction less than one-half shall be disregarded and any fraction of one-half or more shall be rounded upward to the next highest full number.
D.
Bench Seating. Where seating consists of benches or pews, the equivalent number of seats shall be determined using the standards of the metropolitan building code.
E.
Floor Area. For parking requirements that are based on the amount of square footage in buildings, calculations shall be on a gross floor area basis.
F.
Parking Study. Several uses listed in Tables 17.20.030 and 17.20.070 have a large variability in parking and/or loading demand, making it impossible to specify a single parking or loading requirement. The parking or loading requirement for such uses shall be established by the metropolitan traffic engineer based upon a parking and/or loading study. The board of zoning appeals may grant a parking reduction to the minimum parking requirement for existing religious institutions within residential districts which have a valid use and occupancy permit on the effective date of the ordinance codified in this chapter. This reduction will be based on a parking study demonstrating that the parking requirement is excessive due to carpooling, van-pooling, mass transit, and/or pedestrian movement between the religious institution and the surrounding residential neighborhood.
G.
Exemptions for Pedestrian Walkways. Retail malls which contain multiple tenants where shops are predominantly served by interior pedestrian walkways may base their parking requirement on gross leasable area within the mall.
H.
Mixed-Use Projects. In a mixed-use project where a traffic impact study demonstrates that there is a reduction in the number of trips due to pedestrian linkages between land uses, the applicant may claim a similar reduction in required parking based upon a parking study reviewed by the traffic engineer and authorized by the board of zoning appeals or metropolitan planning commission as applicable.
(Amdt. 1 to Ord. BL2018-1288 § 1, 2018; Ord. BL2018-1288 § 1, 2018; Ord. BL2017-899 § 3, 2017; Ord. BL2017-654 § 12, 2017; Ord. BL2015-1121 § 4, 2015; Ord. BL2015-1210 § 3, 2015; Ord. BL2008-327 § 1, 2008; Ord. BL2006-1087 § 3, 2006; Ord. BL2006-973 § 4, 2006; Ord. BL2006-972 § 4, 2006; Ord. BL2002-1016 § 1, 2002; Ord. BL2000-477 § 1 (part), 2000; Amdt. 4 to Ord. BL2000-364 § 1 (part), 2000; Ord. BL99-117 § 1 (part), 2000; Amdt. 1 (part) with Ord. 99-1644 § 1 (part), 1999; Ord. 98-1321 § 1 (part), 1998; Ord. 98-1268 § 1 (part), 1998; Ord. 96-555 § 5.3(A), 1997)
TABLE 17.20.030: PARKING REQUIREMENTS
Land Use Minimum Parking Spaces Residential Land Uses
Single-family 2 spaces Two-family 2 spaces per unit Multifamily 1 space per bedroom up to 2 bedrooms; .5 spaces per bedroom for each additional bedroom UZO district: Studio and/or 1 bedroom: 1 per unit; 2 bedroom or more: 1.5 per unit Elderly housing .5 spaces per unit Mobile home dwelling 2 spaces, plus 1 guest space for every 4 units for guest parking Accessory apartment 1 space Boardinghouse 1 space per each rental unit, plus 1 additional space for owner or manager Historic bed and breakfast homestay 1 space per guestroom, plus 2 spaces per dwelling unit Historic home events To be determined by traffic engineer (Section 17.20.030F) Home occupation Same as principal use Rural bed and breakfast homestay 1 space per room Security residence 1 space Institutional Land Uses
Correctional facility Established by the traffic engineer (Section 17.20.030F) Cultural center 1 space per 300 square feet UZO district: 1 space per 1,000 square feet for museum; 1 space per 300 square feet for all others Day care center 1 space for each 5 individuals accommodated, up to 50 individuals; for more than 50 individuals accommodated, 10 spaces plus 1 space per 10 individuals Day care home 1 space plus requirement for principal use, plus 2 spaces for patrons UZO district: 1 space plus requirement for principal use, plus 1 space for patrons Day care—Parent's day out Established by the traffic engineer (Section 17.20.030F) School day care Same as day care center Monastery or convent 1 space per bedroom UZO district: 1 space per 2 beds Orphanage 1 space per employee UZO district: 1 space per 1,000 square feet Religious institution 1 space per 4 seats in the sanctuary or equivalent worship space UZO district: 1 space per 6 seats in worship area or 1 space per 100 square feet in worship area without seats Educational Uses
Business school 1 space per 200 square feet College or university Established by the traffic engineer (Section 17.20.030F) Community education 1 space per staff member, plus 10 visitor spaces (elementary and middle schools); plus 1 space per each 5 students (high schools) Dormitory 1 space per each 2 rooming units Fraternity/sorority house Same as multifamily; plus 1 space per 300 square feet of meeting area Personal instruction 1 space per 200 square feet Vocational school 1 space per 200 square feet Office Uses
Financial institution 1 space per 200 square feet UZO district: First 2,000 square feet: exempt; 1 space per 500 square feet for floor space in excess of 2,000 square feet General office 1 space per 300 square feet UZO district: First 2,000 square feet: exempt; 1 space per 500 square feet for floorspace in excess of 2,000 square feet Sales/leasing office 1 space per 200 square feet Medical Uses
Assisted care living 1 space per 3 beds Hospice 1 space per bedroom Hospital 2 spaces per bed Medical appliance sales 1 space per 200 square feet Medical office 1 space per 200 square feet UZO district: First 2,000 square feet: exempt; 1 space per 400 square feet for floorspace in excess of 2,000 square feet Medical or scientific lab 1 space per 300 square feet UZO district: 1 space per 500 square feet Nonresidential drug treatment facility 1 space per 150 square feet Nursing home 1 space per 3 beds UZO district: 1 space per 5 beds Outpatient clinic 1 space per 200 square feet Rehabilitation services 1 space per 3 beds Residence for the handicapped 1 space per 3 beds UZO district: 1 space per 5 beds Veterinarian 1 space per 300 square feet UZO district: 1 space per 300 square feet Commercial Uses
After hours establishment 1 space per 75 square feet Agricultural business Established by the traffic engineer (Section 17.20.030F) ATM (principal use only) 5 spaces Automobile convenience 1 space for each pump plus 1 space for each 200 square feet Automobile parking None Automobile repair 2 spaces, plus 4 spaces per service bay Automobile sales, new and used 1 space per 250 square feet of enclosed sales area plus 1 space per 1,000 square feet of outdoor vehicle display area plus 2 spaces per service bay or stall UZO district: 1 space per 500 square feet of enclosed sales area plus 1 space per 2,500 square feet of outdoor vehicle display area plus 2 spaces per service bay or stall Automobile service 4 spaces for each of the first four service bays or stalls, plus 2 spaces for each additional service bay or stall Automobile service, oil change 2 spaces per bay or stall Automobile service, oil change service 4 spaces for up to the first 4 stalls and 1 space for each additional stall Bar or nightclub 1 space per 75 square feet Bed and breakfast inn 1 space per bedroom Business service 1 space per 200 square feet Carpet cleaning 1 space per 500 square feet UZO district: 1 space per 800 square feet Car wash (full service) 2 spaces for each stall (excluding the actual stall itself), plus 1 space per employee UZO district: 1 space per 1,000 square feet Car wash (self service) 2 spaces for each stall (excluding the actual stall itself) Custom assembly 1 space per 400 square feet Donation center, drop-off 1 space per 200 square feet Funeral home 1 space per 3 permanent seats plus 1 space per 25 square feet for temporary seats. If no chapel is provided, 1 space per 500 square feet UZO district: 1 space per 3 permanent seats and if no chapel, 1 space per 500 square feet Furniture store 1 space per 200 square feet of display area; 1 space per 1,000 square feet of storage area UZO district: 1 space per 1,000 square feet Home improvement sales 1 space per 200 square feet UZO district: 1 space per 500 square feet Hotel/motel 1 space per rooming unit, plus 1 space per 2 employees UZO district: 1 space per rooming unit plus 1 space per 4 employees plus required spaces for accessory uses Inventory stock 1 space per 1,000 square feet Kennel 1 space per 400 square feet Laundry plants 1 space per 500 square feet Liquor sales 1 space per 200 square feet UZO district: 1 space per 400 square feet Major appliance repair 1 space per 500 square feet UZO district: 1 space per 800 square feet Personal care services 1 space per 200 square feet UZO district: First 2,000 square feet: exempt; 1 space per 200 square feet for floorspace in excess of 2,000 square feet Restaurant, fast-food 1 space per 100 square feet Restaurant, full-service 1 space per 100 square feet UZO district: First 1,000 square feet: exempt; 1 space per 150 square feet for floorspace in excess of 1,000 square feet Restaurant, take-out 10 spaces UZO district: Exempt Retail 1 space per 200 square feet UZO district: General Retail: First 2,000 square feet: exempt; 1 space per 200 square feet for 2,000 to 50,000 square feet and 1 space per 250 square feet for 50,000 to 100,000 square feet and 1 space per 300 square feet for 100,000 to 400,000 square feet and 1 space per 350 square feet for greater than 400,000 square feet Convenience Retail: First 2,000 square feet: exempt; 1 space per 250 square feet thereafter; Shopping Center Retail: 1 space per 250 square feet for less than 400,000 square feet and 1 space per 225 square feet for 400,000 to 600,000 square feet and 1 space per 200 square feet for greater than 600,000 square feet; Outdoor (except vehicle sales, limited): 1 space per 1,000 square feet of lot area Mobile vendors: 6 spaces for up to 1,200 square feet; 1 space for each additional 200 square feet Riding stable Established by the traffic engineer Self-service storage 4 spaces Vehicular sales, limited
Vehicular rental/leasing1 space per 250 square feet of enclosed sales area plus 1 space per 1,000 square feet of outdoor vehicle display area plus 2 spaces per service bay or stall UZO district: 1 space per 500 square feet of enclosed sales area plus 1 space per 2,500 square feet of outdoor vehicle display area plus 2 spaces per service bay or stall Wrecker service 1 space per 200 square feet UZO district: 1 space per 250 square feet of office space Communication Uses
Amateur radio antenna None Audio/video tape transfer 1 space per 300 square feet Multi-media production Established by the traffic engineer (Section 17.20.030F) Printing and publishing 1 space per 750 square feet Radio/TV/satellite tower None Radio/TV studio 1 space per employee UZO district: 1 space per 400 square feet Satellite dish None Telephone services None Industrial Uses
Building contractor supply 1 space per 1,000 square feet Distributive business/wholesale 1 space per 1,000 square feet Fuel storage None Heavy equipment sales and service 1 space per 1,000 square feet of building area Manufacturing, artisan 1 space per 1,500 square feet Manufacturing, heavy 1 space per 1,500 square feet Manufacturing, light 1 space per 1,500 square feet Manufacturing, medium 1 space per 1,500 square feet Natural gas compressor station 1 space per employee Research service 1 space per 500 square feet UZO district: 1 space per 800 square feet Scrap operation 1 space per employee, plus 1 space per 5,000 square feet of lot area UZO district: 1 space per 5,000 square feet of lot area Tank farm 1 space per employee Warehouse 1 space per 2,500 square feet Transportation Uses
Airport/heliport Established by the traffic engineer (Section 17.20.030F) Boat dock (commercial) 1 space per slip or berth UZO district: 1 space per 5 berths plus 1 space per 500 square feet of dry storage Bus station/landport Established by the traffic engineer (Section 17.20.030F) Bus transfer station None Commuter rail Established by the traffic engineer (Section 17.20.030F) Helistop 5 spaces Motor freight 1 space per 1,000 square feet of indoor storage area Park and ride lot None Railroad station Established by the traffic engineer (Section 17.20.030F) Railroad yard 1 space per employee Water taxi station Established by the traffic engineer (Section 17.20.030F) Utility Uses
Power plant 1 space per 400 square feet for office use plus 1 space per 2,000 square feet for other uses Power/gas substation None Reservoirs/water tank None Safety services 1 space per 500 square feet Wastewater treatment Established by the traffic engineer (Section 17.20.030F) Water/sewer pump station None Water treatment plant Established by the traffic engineer (Section 17.20.030F) Collection center 1 space per employee Construction/demolition landfill 1 space per employee Medical waste 1 space plus 1 per employee UZO district: 2 spaces per 3 employees Recycling collection center 1 space per employee UZO district: 2 spaces per 3 employees Sanitary landfill 1 space plus 1 per employee UZO district: 2 spaces per 3 employees Waste transfer 1 space per employee UZO district: 2 spaces per 3 employees Recreation and Entertainment Uses
Adult entertainment 1 space per 75 square feet Camp Established by the traffic engineer (Section 17.20.030F) Club Established by the traffic engineer (Section 17.20.030) Commercial amusement (inside) 1 space per 200 square feet Commercial amusement (outside) Established by the traffic engineer (Section 17.20.030F) Country club 1 space per 300 square feet Drive-in movie 1 space per employee Driving range Established by the traffic engineer Fairground Established by the traffic engineer (Section 17.20.030F) Golf course Established by the traffic engineer (Section 17.20.030F) Greenway Established by the traffic engineer (Section 17.20.030F) Public park Established by the traffic engineer (Section 17.20.030F) Racetracks Established by the traffic engineer (Section 17.20.030F) Recreation center Established by the traffic engineer (Section 17.20.030F) Rehearsal hall 1 space per 3 seats Stadium/arena/convention center Established by the traffic engineer (Section 17.20.030F) Temporary festival Established by the traffic engineer (Section 17.20.030F) Theater 1 space per 3 seats—Established by the traffic engineer for facilities with a capacity of more than 500 spectators Zoo Established by the traffic engineer (Section 17.20.030F) Other Uses
Cemetery 1 space per employee Domestic animals/wildlife None Hazardous operations Established by the traffic engineer (Section 17.20.030F) Mineral extraction Established by the traffic engineer (Section 17.20.030F)