Free screening
A short questionnaire tells you whether an emotional support animal is likely to be appropriate, and shows South Carolina's timeline before you commit.
Charleston in Charleston County and Berkeley County is home to about 159,423 people, the largest population in South Carolina. 44.4% of households rent, and median gross rent sits at $1,722 — 2nd-highest median rent of South Carolina's five largest cities.
Last reviewed August 31, 2026 · Reviewed by Andrew Patel, LCSW
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A legitimate ESA letter is one page from a South Carolina-licensed mental health professional. It is not a certificate, a registration or an ID card, and in Charleston it is used for one thing: asking a housing provider for an exception to its pet policy.
South Carolina has no statutory waiting period, so a South Carolina-licensed therapist can evaluate you and, if you qualify, your letter typically arrives by email about 15 minutes after approval. It is a clinical conversation rather than a form, and approval is not guaranteed — which is exactly why a Charleston property manager can rely on it.
South Carolina has its own fair housing law, but how its agency treats untrained emotional support animals after HUD's May 2026 change is still settling, so documentation quality matters more than it used to.
Largest in South Carolina · July 2025 Census estimate
4th of South Carolina's five largest cities · ACS 2020–2024
Per month, all rentals · ACS 2020–2024
South Carolina sets no relationship period
44.4% of Charleston households rent, 4th of South Carolina's five largest cities by renter share. Median gross rent is $1,722 a month — 2nd-highest median rent of South Carolina's five largest cities.
Pet rules in Charleston leases usually arrive as a clause you sign without negotiating. A reasonable accommodation request is the one route that asks the landlord to treat your assistance animal differently from a pet.
Charleston sits in Charleston County and Berkeley County. Because the city spans more than one county, check which county your building is in if you ever need a county-level agency.
Student renters near College of Charleston and The Citadel should know that campus housing runs its own accommodation process with its own deadlines. How college housing handles ESAs →
Figures: Census Bureau, July 2025 Census estimate and American Community Survey 2020–2024 five-year estimates.
Charleston's renter share is 0.1 points above the 44.3% average for these five cities. Median rent ranges from $1,204 in Columbia to $2,159 in Mount Pleasant, a gap of $955 a month.
| City | Residents | Renter households | Median gross rent |
|---|---|---|---|
| Charleston | 159,423 | 44.4% | $1,722 |
| Columbia | 147,035 | 54.5% | $1,204 |
| North Charleston | 129,245 | 50.2% | $1,430 |
| Mount Pleasant | 95,469 | 26.4% | $2,159 |
| Rock Hill | 75,911 | 45.8% | $1,341 |
Population: Census Bureau, July 2025 estimates. Renter share and rent: American Community Survey 2020–2024.
Your rights in Charleston come from up to three sources. Here is what each one does now.
Our review did not confirm a Charleston or county fair housing ordinance covering disability, so this page relies on South Carolina and federal law. If one applies to your building, it can only add protection.
S.C. Code § 31-21-40 — South Carolina Fair Housing Law. Complaints: South Carolina Human Affairs Commission.
The Fair Housing Act still requires landlords to consider accommodation requests. Since May 22, 2026, HUD itself pursues complaints only for individually trained animals; your private right to sue is unchanged. What changed →
More on South Carolina: South Carolina ESA letter guide · South Carolina ESA laws
Therapists do not work from a list of approved diagnoses. They look at how a condition affects your daily life and whether the animal eases it. Common examples among Charleston clients:
Three steps. You are not charged for a letter unless the therapist approves you.
A short questionnaire tells you whether an emotional support animal is likely to be appropriate, and shows South Carolina's timeline before you commit.
A professional licensed in South Carolina meets you by phone or video. It is a clinical conversation, not a form.
Once approved you receive the letter by email, usually about 15 minutes later, written for housing use and ready to send with your accommodation request.
A live appointment with someone who can decline. That is the difference between a letter and a purchased certificate.
Every letter is signed by a therapist licensed where you live, with the license number on the page for your landlord to check.
Most letters reach your inbox about 15 minutes after the therapist approves you.
A card hold confirms the booking. You are charged for a letter only when the therapist issues one.
Say you have a disability, that you are asking for an accommodation to the pet policy, and attach your letter. No special form is required.
Verification of the license is fair; a demand for your medical file is not.
Save a copy of everything you send and receive, with dates. Paper trails win disputes.
Ask for the reason in writing, then contact South Carolina Human Affairs Commission. A HUD complaint has a one-year window.
Template and walkthrough: writing a reasonable accommodation request →
Charleston property managers see a lot of ESA paperwork. A letter missing any of these is easy to reject.
Out-of-state signatures are the most common reason letters fail.
Managers check it against the South Carolina licensing board.
That you have a disability and the animal helps with it — never the diagnosis.
Most landlords treat a letter older than 12 months as stale.
A purchased certificate undermines an otherwise good letter.
If your dog is individually trained to perform tasks for a psychiatric disability — interrupting a panic attack, deep pressure, waking you from a nightmare — a psychiatric service dog letter may fit better. After May 2026, trained animals are also where federal housing enforcement is focused.
Pricing
The same flat price as everywhere in South Carolina. No subscription, and no charge for a letter unless a South Carolina-licensed therapist approves you.
About the PSD letter: it is documentation from a licensed therapist, not a certificate or an ID. Under the ADA, public access comes from your dog being individually trained to do work or tasks for your disability. Businesses are allowed to ask only two questions and are not allowed to require paperwork. Nobody can sell you access rights — anyone who says otherwise is selling a novelty.
You are charged only after a therapist approves you. We may place a temporary authorization hold on your card beforehand to confirm it is valid; a hold is not a charge and is released if you are not approved.
100% refund if your landlord denies your ESA. If your housing provider refuses the accommodation after you submit a letter we issued, we refund what you paid in full. Full terms, including what a claim needs, on our refund policy page.
Questions
Yes. Charleston follows South Carolina and federal fair housing law, and both recognize a letter from a licensed therapist as support for an accommodation request. What it will not do is work in stores, on planes or as a registration.
South Carolina has no statutory waiting period, so a South Carolina-licensed therapist can evaluate you and, if you qualify, your letter typically arrives by email about 15 minutes after approval.
Since HUD's May 2026 change, a fee waiver for an untrained emotional support animal is no longer automatic federally. Ask for it in writing; whether it is required now depends on South Carolina law and your landlord. Damage is always chargeable. How fees work now →
No. A landlord may verify that you have a disability-related need for the animal. They are not entitled to your diagnosis or your medical records, and a good letter does not include either.
Use a therapist licensed in South Carolina. Telehealth crosses state lines but licensure does not, and an out-of-state signature is the most common reason a letter gets rejected.
Statewide: South Carolina Human Affairs Commission. Federally: a HUD complaint within one year, or a private Fair Housing Act claim within two.
They must consider the request, but may deny it for a direct threat, substantial damage, undue burden, an exempt property or documentation that is not credible. Ask for any denial in writing. If you are denied →
Yes. You can make an accommodation request during the application as well as after you move in. Send it in writing with your letter, and keep a copy of what you sent and when.
A real evaluation with a South Carolina-licensed therapist. $129 flat for up to two animals, and you pay only if you are approved.