Federal Law Is Your Starting Point
Before diving into South Carolina specifics, every tenant needs to understand that federal law forms the backbone of support animal protections in this state. The Fair Housing Act gives people with disabilities the right to keep a support animal in their home, even when a landlord has a no-pet policy.
Federal law defines a support animal as an animal that provides emotional, psychiatric or physical support to a person with a disability. It does not need to be trained in specific tasks. That is one of the biggest differences between a support animal and a service dog, and it matters a great deal for tenants in South Carolina.
HUD enforces these protections through federal guidance, most recently clarified in HUD's FHEO Notice 2020-01. That notice explains what landlords can ask, what documentation is acceptable and when a request can legally be denied. South Carolina tenants should know this document exists. It is public, official and enforceable.
What South Carolina State Law Adds
South Carolina does not have a single sweeping state statute dedicated to support animals in housing the way some other states do. What South Carolina does have is the South Carolina Human Affairs Law, codified at S.C. Code Ann. Section 31-21-40, which prohibits housing discrimination based on disability. This state law works alongside the Fair Housing Act to give South Carolina tenants layered protection.
The South Carolina Human Affairs Commission, or SCHAC, is the state agency responsible for enforcing fair housing law. Tenants who face discrimination from a landlord can file a complaint directly with SCHAC in addition to filing with HUD. Having two enforcement channels available gives South Carolina renters more options when things go wrong.
South Carolina also follows federal definitions for who qualifies for a support animal accommodation. A qualifying disability is a physical or mental impairment that substantially limits one or more major life activities. This is the same standard used under the Fair Housing Act and is interpreted broadly. Anxiety, depression, PTSD and other mental health conditions routinely qualify when properly documented by a licensed clinical professional.

What Landlords in South Carolina Must Do
A landlord in South Carolina has a legal duty to engage in what is called the interactive process when a tenant requests a support animal accommodation. That means the landlord cannot simply say no. They must consider the request, evaluate the documentation provided and respond in a reasonable amount of time.
Under the Fair Housing Act, the landlord must grant the accommodation unless doing so would impose an undue financial or administrative burden on the property or would fundamentally alter the nature of the housing. In practice, that bar is extremely high. A small apartment complex saying no because they "just don't allow pets" does not meet that standard and is not a legal denial.
Landlords must also keep any medical or disability information you provide strictly confidential. They cannot share that information with neighbors or other tenants. They cannot ask you for details about your specific diagnosis. They are allowed to verify that you have a disability-related need for the animal, but they cannot demand your full medical history.
If a landlord fails to respond or denies a valid request without legal justification, that is a fair housing violation. South Carolina tenants have the right to report that violation to SCHAC or to HUD's Office of Fair Housing and Equal Opportunity.
Documentation: What Is Required and What Is Not
This is where many South Carolina tenants get confused or taken advantage of. Here is what federal law actually requires: if your disability is not obvious or already known to the landlord, they may ask for documentation that confirms two things. First, that you have a disability. Second, that the animal helps with that disability.
That documentation must come from a licensed clinical professional who has knowledge of your condition. This can be a physician, a Licensed Clinical Doctor, a psychiatrist or another qualified healthcare provider who has evaluated you and can speak to your need for the animal.
What is NOT required is a letter from a random website that charges a fee without any real clinical evaluation. HUD guidance is explicit on this point. If the documentation comes from an online service that provided a letter without a genuine assessment of your condition, a landlord may lawfully question its validity. The letter needs to reflect a real clinical relationship and a real assessment of your needs.
At TheraPetic® Healthcare Provider Group, our Licensed Clinical Doctors conduct individualized assessments before any documentation is produced. As a 501(c)(3) nonprofit, our mission is to make this process accessible and clinically sound for every patient we serve. The letter you receive from us reflects a genuine evaluation, not an automated approval.
If you want to learn more about how the support animal screening process works, our team can walk you through it step by step.
Support Animals and No-Pet Policies
A no-pet policy is not a legal barrier to keeping a support animal in South Carolina. This confuses a lot of renters, especially those who signed a lease with clear language about no animals being allowed on the property.
The Fair Housing Act requires landlords to make reasonable accommodations for tenants with disabilities. A support animal is not treated as a pet under the law. It is treated as a disability accommodation. The no-pet clause in your lease simply does not apply.
This holds true for most types of housing, including apartments, townhomes, single-family rental homes and condominiums. There are narrow exceptions. Owner-occupied buildings with four or fewer units where the owner actually lives on the property may be exempt from the Fair Housing Act. Single-family homes sold or rented without a real estate broker may also be exempt in limited circumstances. If you are not sure whether your housing qualifies, contact SCHAC or reach out to a fair housing organization in South Carolina for clarification.

Pet Fees and Deposits Are Illegal for Support Animals
A landlord in South Carolina cannot charge you a pet deposit, a pet fee or any monthly pet surcharge for your support animal. Charging those fees is a fair housing violation, full stop. It does not matter what the lease says. A lease clause that requires a pet deposit for a support animal is unenforceable.
Landlords are allowed to hold you responsible for any actual damage your animal causes to the property. That is different from a blanket pet fee. If your support animal scratches the hardwood floors or damages the carpet, the landlord can deduct those repair costs from your security deposit or pursue them through normal legal channels. But they cannot charge you money upfront simply because you have an animal.
If a landlord tries to add a pet fee as a condition of approving your support animal accommodation, write to them in writing and state clearly that the charge is not permitted under the Fair Housing Act. Keep a copy of everything. That paper trail matters if you need to file a complaint.
Breed and Weight Restrictions Do Not Apply
Many South Carolina landlords have policies that ban certain dog breeds, like pit bulls, or limit animals to a specific weight, like under 25 pounds. These restrictions cannot be applied to support animals.
HUD guidance is clear that a housing provider cannot deny a reasonable accommodation request based solely on breed, size or weight. If your support animal is a 90-pound mixed breed dog and you have valid documentation, the landlord's 25-pound limit is irrelevant. The accommodation must be evaluated on its own merits.
There is one exception worth knowing. If a specific animal has a documented history of dangerous behavior, the landlord may have grounds to deny that particular animal. But that decision must be based on the individual animal's history, not on stereotypes about its breed.
What to Do If a Landlord Denies Your Request
If a South Carolina landlord denies your support animal request, ask for the denial in writing. You want the specific legal reason they are citing. A vague refusal is not acceptable and is very difficult for a landlord to defend if you escalate the matter.
You have several options for next steps. You can file a fair housing complaint with HUD at hud.gov/program_offices/fair_housing_equal_opp. You can file a complaint directly with the South Carolina Human Affairs Commission. You can also consult a private fair housing attorney. South Carolina Legal Services provides free civil legal assistance to qualifying low-income residents and can be a valuable resource.
Time matters. HUD complaints must typically be filed within one year of the discriminatory act. Do not wait. Document everything now, communicate in writing and use the enforcement channels available to you.
If your documentation needs to be stronger before you make another request, our support animal letter process at TheraPetic® Healthcare Provider Group connects you with a Licensed Clinical Doctor who can properly evaluate your needs and produce documentation that meets HUD standards. Reach out to our team at help@mypsd.org or call (800) 851-4390. We are here to help.
Written By
Ryan Gaughan, BA, CSDT #6202 , Executive Director
TheraPetic® Healthcare Provider Group • About • LinkedIn • ryanjgaughan.com
Clinically Reviewed By
Dr. Patrick Fisher, PhD, NCC , Founder & Clinical Director • The Service Animal Expert™
Editorial Review
This article was reviewed by Dr. Patrick Fisher, PhD, NCC on October 29, 2026 for accuracy, currency, and clarity. Content is updated when laws or guidance change.
