Beta — site is under development, information may contain errors. Read disclaimer

Tuscaloosa Zoning & Land Use Guide

Last updated: Verified:

Key Zoning Facts

Building Code Edition
2021 International Building Code
ADUs Allowed
Yes
Primary District
R-1 Single-Family Residential
Max Height
35 ft

Regulatory Layers That Apply in Tuscaloosa

Your property is subject to ALL of these regulatory layers. Each one can impose additional requirements beyond the others.

Federal

State — Alabama

  • Building Code: 2021 IBC (Alabama Building Commission)
View Alabama zoning overview

County — Tuscaloosa County

  • Role: Property records, tax assessment, unincorporated area planning

City / Municipal

The city's zoning ordinance, building codes, and local permits form the primary layer of land-use regulation for your property.

Overlay Districts

No overlay districts identified.

Private Restrictions

  • HOA / CC&Rs common: Yes
  • Check HOA CC&Rs for additional restrictions.

Primary Zoning Districts

District CodeNameMin LotMax HeightFront SetbackSide SetbackRear SetbackFAR
R-1Single-Family Residential10,000 sq ft35 ft30 ft8 ft25 ft
R-4Multi-Family Residential5,000 sq ft50 ft20 ft8 ft15 ft
C-3General CommercialNone50 ft0 ft0 ft10 ft

ADU Rules in Tuscaloosa

ADUs:Allowed
Max Size
800 sq ft
Max Height
25 ft
Rear Setback
5 ft
Side Setback
5 ft
Parking
1 off-street space required
Owner Occupancy
Required
Permit Timeline
30-60 days
Full ADU rules for Tuscaloosa

Official Sources

Frequently Asked Questions

Frequently Asked Questions

Can I build an ADU in Tuscaloosa?
Tuscaloosa permits accessory dwelling units in certain residential zones under local regulations. Contact Planning and Development Services for specific requirements.
How do I find the zoning for my property in Tuscaloosa?
Visit the Tuscaloosa Planning and Development Services website or contact them at (205) 248-5200 to look up your property's zoning.
What zones allow multi-family housing in Tuscaloosa?
Multi-family housing is permitted in R-4 and higher residential districts, as well as in mixed-use and certain commercial zones.