Huntsville, Alabama Zoning Map
Zoning, overlays and hazards on every parcel - and an answer to what the code actually lets you build. Read from the city's adopted ordinance, not a third-party vendor.
What's in the Huntsville dataset
Every field below is available for any Huntsville parcel, on the map and through the AI.
Zoning
- District code & full name
- Parcel boundary & APN
- All 35 districts mapped
Building controls
- Front setback
- Side setback
- Rear setback
- Building height
Overlays, hazards & AI
- Flood hazard & environmental layers
- Ask the AI about any parcel
- Answers cited to ordinance section
Huntsville, Alabama Zoning Districts: What Do They Mean?
Zoning districts are areas regulated by specific laws that determine land use, building types, and development rules. Each district below shows its zone type. Huntsville's ordinance does not state permitted uses as citywide flags, so they are read from each district's own table rather than summarised here.
| Zone Code | Category | Area | Details |
|---|---|---|---|
R1 Residence 1 | - | 24,628.2 ac | Standards & uses → |
R1A Residence 1 A | - | 23,675 ac | Standards & uses → |
PI Planned Industrial | - | 17,563.4 ac | Standards & uses → |
R2 Residence 2 | - | 12,952.3 ac | Standards & uses → |
Showing 4 of 35 districts
Start from what you're trying to build
Each one runs against the live Huntsville dataset and returns the districts, standards and approvals involved.
What does R1 actually permit?
The full standards for one district, read straight from the source.
Run it →How is Huntsville zoned?
Huntsville regulates land through 35 zoning districts, and its roster reads differently from most cities of its size because the aerospace and defense economy is written directly into the map. Alongside the ordinary residential and commercial ladder sit Redstone Arsenal, Research Park, Research Park West, Research Park Applications, Commercial Industrial Park, Airport Industrial Park and Industrial Park, plus planned industrial, light industry and heavy industry districts.
By area the city is dominated by low-density residential and by industrial and research land. Residence 1 and Residence 1 A together cover more ground than anything else, with Planned Industrial close behind. The residential districts run as a numbered and lettered series, Residence 1 through Residence 2 B, giving the city several graduated intensities rather than one broad single-family category. Planned Development Housing sits alongside them for projects approved as a whole.
The commercial districts are organised by intensity and setting rather than by tenant type: neighborhood business, general business, highway business and commercial recreation. Highway business covers a large area, which reflects a city that grew along arterials. For a developer the practical reading is that Huntsville separates its research and industrial economy into named districts with their own rules, so a site inside Research Park or one of the industrial parks is not governed by the general industrial standards. Huntsville regulates building height, coverage, density, floor area ratio, lot size and width, pervious area, and front, side and rear setbacks. This is pre-development intelligence, not legal advice - verify with the local planning department before acquisition.
Huntsville zoning: frequently asked questions
Why does Huntsville have separate Research Park districts?
The city zones its research economy explicitly, with Research Park, Research Park West and Research Park Applications as distinct districts rather than folding them into a general industrial or office category. A site inside one of them is governed by that district rather than by the citywide industrial standards.
What is the Redstone Arsenal district?
Redstone Arsenal appears in Huntsville's zoning roster as its own district covering several thousand acres. It is a separate classification on the map rather than part of the ordinary industrial or public land categories.
How is residential zoning structured in Huntsville?
As a graduated series rather than a single category: Residence 1, 1 A, 1 B and 1 C at the lower intensities, then Residence 2, 2 A and 2 B. Planned Development Housing sits alongside them for projects approved as a complete plan. Residence 1 and Residence 1 A are the two largest districts in the city by area.
Which commercial districts does Huntsville use?
Commercial is split by intensity and setting: neighborhood business for local-serving uses, general business, highway business, and commercial recreation. Highway business covers a large area, consistent with a city that developed along its arterial corridors.
How many industrial districts does Huntsville have?
Several, and they are deliberately distinguished: planned industrial, light industry, heavy industry, industrial park, commercial industrial park and airport industrial park. Planned industrial is among the largest districts in the city by area.
Alabama zoning maps
Analyze any Huntsville parcel in 60 seconds
Zoning, overlays, hazards, and what the code actually allows - in one place.
Zoning data is pre-development intelligence, not legal advice. Verify with the Huntsville planning department before acquisition or design.