Charleston, South Carolina Zoning Map
Zoning, overlays and hazards on every parcel — and an answer to what the code actually lets you build. Compiled from current zoning data for all 51 districts.
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Zoning
- District code & full name
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- All 51 districts mapped
Building controls
- Front setback
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Charleston, South Carolina 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. Charleston'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 |
|---|---|---|---|
PUD Planned Unit Development | - | 17,915.8 ac | Standards & uses → |
C Conservation District | - | 14,760.1 ac | Standards & uses → |
SR-1 Single Family Detached Dwellings Only Residential District | - | 9,877.4 ac | Standards & uses → |
AG-8 Agricultural District | - | 4,572.4 ac | Standards & uses → |
Showing 4 of 51 districts
Start from what you're trying to build
Each one runs against the live Charleston dataset and returns the districts, standards and approvals involved.
What does PUD actually permit?
The full standards for one district, read straight from the source.
Run it →How is Charleston zoned?
Charleston regulates land through 51 zoning districts, and the two largest are Planned Unit Development at roughly 17,916 acres and Conservation at about 14,760.
That pairing describes the city precisely: a large share governed by approved plans, and an equally large share protected as conservation land, much of it marsh.
The Diverse Residential districts are the distinguishing framework. They are distinguished not by density but by whether front yards are required: DR-1 and DR-6 in a front yards required version, DR-1F and DR-2F in variants, and a front yards not required version. Together they cover roughly 2,903 acres.
Using front yard requirement as the organising distinction in a residential district family is unusual, and in a city with Charleston's historic building line it is exactly the right question.
Daniel Island carries its own set: conservation at roughly 1,747 acres, residential at about 1,672 and general office at roughly 362. A Cainhoy district covers about 309 acres, naming another distinct area.
The single family districts are numbered 1, 2, 6 and 7, with SR-1 the largest at roughly 9,877 acres.
Agricultural covers roughly 4,572 acres and light industrial about 3,394. This is pre-development intelligence, not legal advice - verify with the local planning department before acquisition.
Charleston zoning: frequently asked questions
What are the Diverse Residential districts?
A family distinguished by whether front yards are required rather than by density, covering roughly 2,903 acres. In a city with Charleston's historic building line that is exactly the right organising question.
How is Daniel Island zoned?
Through its own set of districts: conservation at roughly 1,747 acres, residential at about 1,672 and general office at roughly 362, giving that area its own framework.
Which are the largest districts?
Planned Unit Development at roughly 17,916 acres and Conservation at about 14,760. That pairing describes a city with much land under approved plans and much protected, largely as marsh.
How is single family zoning numbered?
Through districts at 1, 2, 6 and 7, with SR-1 the largest at roughly 9,877 acres. A Rural Residential district adds about 1,153 acres.
What is the Cainhoy district?
A district covering roughly 309 acres naming a distinct area of the city, following the same approach as the Daniel Island districts.
South Carolina zoning maps
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Zoning data is pre-development intelligence, not legal advice. Verify with the Charleston planning department before acquisition or design.