Permit and Design-Review Guides for Charleston and York County, SC

Do I need a permit? Answers by town

• Charleston remodeling permits guide
• Mount Pleasant renovation permit guide
• Who issues building permits on James Island?
• Do I need a permit for a bathroom remodel in Summerville?
• Do I need a permit to replace HVAC in West Ashley?
• The FEMA 50% rule for flood-zone renovations
• York County permit costs and who issues them
• Do I need a permit to replace a water heater in Rock Hill?
• Does replacing my AC need a permit in Fort Mill?
• Can I finish my bonus room in Tega Cay?
• Who issues permits in Lake Wylie and River Hills?
• Who issues building permits in Indian Land?
• When South Carolina requires a licensed contractor

Permits and design review are two different things

Most homeowners discover this the hard way, usually about a month after they expected work to start. A building permit is issued by a government body — your town or your county, depending on whether your address sits inside town limits — and it exists to confirm the work meets code. A design review approval comes from a board or committee that governs how the outside of your house may look. They are separate processes with separate submittals, separate calendars and separate people, and clearing one tells you nothing about the other.

The design-review side is where the guides above live. Some of those boards are municipal, created by ordinance and reviewing work inside a designated historic or overlay district. Others are private, created by the covenants recorded against your deed when the neighborhood was platted, and enforced by an architectural review committee that answers to a property owners association rather than to a town. The distinction matters, because a municipal board has a published ordinance, a public meeting and a formal appeal path, while a private committee answers to its own governing documents — the ones you agreed to at closing, whether or not you read them.

Which of these apply to you is a function of your address, not of the size of your project. A kitchen that never touches an exterior wall may need a building permit and no design review at all. A window swap that changes nothing structural may need design review and very little else. It is worth establishing both answers before you fall in love with a drawing.

Who issues the building permit

This is decided by jurisdiction. If your address is inside an incorporated town or city, the municipality typically issues the residential building permit. If your address is in an unincorporated area — and a great deal of the Charleston Lowcountry and the York County suburbs is unincorporated, including places with a well-known name and a post office of their own — the county issues it instead. A mailing address is not a reliable guide to which applies. We name the permitting authority for each area we serve on the relevant town page, so you can check yours before assuming.

Trade permits are pulled separately

Southeastern Renovation contracts the job and pulls the general building permit for the work described in your contract. The plumbing, electrical and mechanical work is performed by licensed trade subcontractors, and those trades pull their own trade permits under their own licenses and meet their own inspections. That is the correct structure, and it is worth understanding because it means several permits and several inspectors can be attached to one renovation. You still have one contract and one point of contact.

What a design-review submittal usually contains

Boards differ, and the individual guides above carry the specifics for the boards we submit to. What almost all of them want, in some form, is a survey or site plan showing the existing structure and what is proposed, elevation drawings for every face of the house affected, a materials and color schedule with physical samples where finishes are being changed, a window and door schedule where openings are changing, and something showing the relationship to neighboring properties. Where trees, setbacks, impervious surface or height limits are in play, expect those to be called out explicitly rather than left to be inferred from a drawing.

Boards meet on calendars, and calendars are the schedule risk

A review board is not a queue you join; it is a meeting you make or miss. Submittals close some days before a meeting, and an application that arrives incomplete does not get reviewed and corrected — it gets deferred to the next cycle. That is why an incomplete package is far more expensive in time than a slow one. It is also why we stage the submittal alongside design rather than after it: approval time then overlaps with drawing time instead of following it in series. Each guide above links the board's own calendar, so you can count back from the meeting you need.

Coastal and flood-zone work carries its own layer

On the barrier islands and along the tidal creeks, floodplain requirements, elevation certificates and, for anything at the water's edge, state coastal jurisdiction can sit on top of the ordinary permit and design-review path. Substantial improvement rules can also change what a renovation is allowed to be, based on the value of the work against the value of the structure. If your project is on or near the water, that question is worth asking at the very start rather than at drawing stage, because the answer can reshape the project rather than merely delay it.

Where this sits in the contract

Permits we pull are inside the contract price. Approval time is not the same as construction time, and we do not start the clock on a build schedule until the approvals that gate it are in hand. Where a board's conditions of approval change the work — a different material, a revised elevation — that flows through as a written change order like any other change, priced and signed before the work proceeds. The fixed-price guarantee page sets out exactly which three things can move a contract price, and our process page shows where approvals sit in the sequence.

Start with your address

If your board is in the list above, read its guide. If it is not, start from your area instead — each town page names the permitting authority for that town and notes what design review, if any, is documented there. From there, the services pages describe the work itself and the cost guides break budgets down by scope tier.

Not sure which approvals your project triggers? Send three fields and Jared will walk it with you. Request an estimate, or call (843) 718-8177. Southeastern Renovation LLC, SC License CLG.127339.