Emotional Support Animal (ESA) Letters in Charleston, SC

The largest city, and the priciest of the big three

Charleston is South Carolina’s largest municipality. 157,665 people on the Census Bureau’s 2024 estimate. Of its 68,027 occupied homes, 30,211 are rented: 44.4 percent on the 2020–2024 American Community Survey five-year estimate, against 28.1 percent statewide.

Median gross rent here is $1,722. North Charleston, next door, is $1,430; Columbia, the second-largest city, $1,204; South Carolina as a whole $1,180. A Charleston renter sits $542 a month above the state median.

That number does more work than it looks. The state caps neither a security deposit nor pet rent, so both scale with the rent, and Charleston’s is the highest of the big three. Getting an animal treated as an accommodation rather than a pet is worth more here, in cash, than anywhere else on that list.

The four-family line

A threshold question comes first, and most pages skip it. South Carolina’s Fair Housing Law does not reach every landlord.

Under § 31-21-70(A), two of its sections stop short of any dwelling with “living quarters occupied or intended to be occupied by no more than four families living independently of each other, if the owner actually maintains and occupies one of the living quarters as his residence.” Two conditions, both mandatory: four families or fewer, and the owner in one of them. An absentee owner of a fourplex is not inside it.

Section 31-21-70(C)(3) is the far side of the same line. Anyone who “is the owner of any dwelling designed or intended for occupancy by, or occupied by, five or more families” counts as trading in rentals, and the chapter reaches them without qualification.

So the statute turns on a count. Five households in the building, or four with the owner living elsewhere, and you are inside the chapter. Four with the owner in one, and it steps back. No listing and no lease tells you which, so count the letterboxes yourself.

What an exemption does not withdraw

Three things survive § 31-21-70(A), and a renter unaware of them gives up too early.

The first is federal law. The subsection suspends two sections of the South Carolina code and nothing else; the Fair Housing Act draws its exemptions on different lines and keeps running on them.

The second is the landlord’s discretion. An exempt owner is not forbidden to grant an accommodation, only not compelled to. A small Charleston landlord meeting the request for the first time will often say yes to a written one explaining what the animal does.

The third is that the count often goes your way. Section 31-21-70(B) exempts a private individual owning no more than three single-family houses and renting without a broker; past that, ordinary landlording is covered.

The two questions, and the sentence that settles them

Where most states leave this exchange to federal guidance, South Carolina codified it. Section 31-21-70(N)(1) prints the landlord’s script for “an animal that is not a service animal,” in quotation marks in the statute: “Does the person seeking to use and live with the animal have a disability that is a physical or mental impairment that substantially limits one or more major life activities?” and “Does the person seeking to use and live with the animal have a disability-related need for the animal?”

Subsection (N)(2) is the one to quote at a leasing office. It lets the landlord ask for paperwork backing the answers, then says the paperwork “shall be deemed sufficient if it establishes that an individual has a disability and that the animal in question will provide some type of disability-related assistance or emotional support.”

The duty behind the questions is at § 31-21-70(G)(2): refusing a reasonable accommodation in “rules, policies, practices, or services” is handicap discrimination. A no-pets clause is a rule. One drafting quirk is worth knowing: handicap sits in subdivisions (6) and (7) of § 31-21-40, not the general list at (1) and (2), so a landlord who reads only the first paragraph will not find it.

Deposits at Charleston prices

South Carolina sets no maximum deposit. Section 27-40-410 governs how the money comes back, not how much a landlord may take, and against a $1,722 median rent that absence is real money.

What it does require is exact. Any deduction “must be itemized by the landlord in a written notice to the tenant together with the amount due, if any, within thirty days after termination of the tenancy and delivery of possession and demand by the tenant, whichever is later.” Hand over a forwarding address in writing when you go: the subsection conditions the remedy on it. A landlord who fails is liable for “three times the amount wrongfully withheld and reasonable attorney’s fees.”

Pet money is unregulated on both sides: the word “animal” appears nowhere in the Residential Landlord and Tenant Act, so there is no pet-rent limit to invoke. The accommodation route answers it instead. An approved assistance animal is an adjustment to a rule, not a pet on a fee schedule.

Where a lease carries a breed or weight condition, the answering provision is federal. Under 24 C.F.R. § 100.202(d), nothing in the subpart “requires that a dwelling be made available to an individual whose tenancy would constitute a direct threat to the health or safety of other individuals or whose tenancy would result in substantial physical damage to the property of others.” That is an assessment of the animal in front of the landlord, not of a category decided in advance. Leasing offices reach for § 31-21-70(E) instead; its opening words confine it to § 31-21-40(1) and (2), which leave handicap out.

The fine that is not about your flat

Mention an ESA in South Carolina and someone brings up a $1,000 fine. The section exists, § 47-3-980, and it does not describe what you are doing.

Subsection (A) makes it “unlawful for a person to intentionally misrepresent an animal in his possession as a service animal”, knowingly, to get at something the law reserves for disabled people. A housing accommodation request claims nothing of the kind, and the code keeps the categories apart: § 47-3-920(6) calls an emotional support animal “an animal intended to provide companionship and reassurance,” while § 47-3-920(4)(b) rules that comfort and companionship “do not constitute work or tasks.”

Two limits inside the section rarely survive the retelling. Subsection (D): “[a] violation of subsection (A) does not constitute a criminal offense,” and no custodial arrest may be made. Subsection (C) caps enforcement questions at those 28 C.F.R. § 36.302 permits.

Section 47-3-990 is the restrictive one, and it is about shops, not homes: places of public accommodation “may establish rules and regulations related to access to such facilities by nonservice animals.” A Charleston restaurant may turn your dog away. Your landlord answers to a different title.

The two deadlines, and who answers here

A refusal starts two timers of unequal length. The agency route is the short one: § 31-21-120(B) wants the complaint “within one hundred eighty days after the alleged discriminatory housing practice occurred,” and the commission administering the chapter under § 31-21-90(A) then has 100 days to investigate. Court is the long one. § 31-21-140(A) allows a year, and an action “whether or not a complaint has been filed with the commission,” so a lapsed agency window is not a lapsed case. Either way § 31-21-120(G) leaves the proving to you: make the request by email, not at the leasing desk.

In the city, Charleston Pro Bono Legal Services gives free civil legal assistance to eligible low-income Charleston County residents, from advice to representation. Charleston Legal Access is a nonprofit law firm on a sliding scale from $60 an hour across Berkeley, Charleston and Dorchester counties, housing among its practice areas. South Carolina 211 (dial 2-1-1, call 866-892-9211, or text a ZIP code to 211-211) is free and answers around the clock.

What your letter has to establish

Both sides of the four-family line converge on the same document, and the state has said what it must do: establish a disability, and establish “some type of disability-related assistance or emotional support” the animal supplies. Meet those two and § 31-21-70(N)(2) deems the documentation sufficient.

Only a licensed professional who has assessed you can reach it; three routes lead to one. If you are already in treatment, your own clinician is cheapest, ask, but budget for the queue and for explaining a request they may have no template for. A community mental health centre is second; its intake is built around continuing care, so expect a longer wait.

The third is an evaluation arranged for the purpose: a short screening, a South Carolina-licensed professional, and a letter issued only where the findings support one. It applies the test § 31-21-70(N)(2) already describes, which is why the document travels. The one part of a Charleston tenancy that does not turn on how many families live in your building.