Where to file a housing complaint depends on what went wrong and which state you live in
Housing complaints go to your state's housing department, not a single federal office. Each state runs its own agency — called the Department of Housing and Urban Development, Housing Authority, or Division of Housing — and each has different complaint forms, timelines, and what they can actually investigate. Your first step is finding which agency handles your specific problem in your state, because a complaint filed with the wrong office gets transferred or rejected.
Most housing complaints fall into one of three categories: landlord violations (failure to maintain, illegal eviction, discrimination), tenant violations (non-payment, lease breach), or fraud by a housing program or provider. The agency that takes your complaint depends on which one applies to you. A landlord who won't fix a broken heater goes to your state housing department. A public housing authority that denies you Section 8 goes to HUD's Office of Inspector General. A mortgage servicer who mishandles your loan goes to your state's attorney general or the Consumer Financial Protection Bureau.
Key Takeaways
- Find your state housing department by searching "[your state] housing complaints" or calling 211, because the agency name and complaint process varies by state.
- You will need your lease, photos of the problem, written communication with your landlord or housing provider, and proof you reported the issue before filing.
- Most state housing departments investigate landlord code violations and discrimination but do not handle eviction disputes or contract disagreements.
- Filing a complaint does not stop an eviction or may provide repairs — it creates a record and may result in fines or enforcement action against the landlord.
- Response times range from 30 days to several months depending on the state and the type of complaint.
How to find your state housing department and the right complaint form
Start by searching "[your state name] housing department complaint" or "[your state name] housing violations report." Most states have a dedicated webpage with complaint forms, contact numbers, and instructions. If the search does not work, call 211 (a free referral line) and ask for your state housing agency — they will give you the correct office and phone number in under five minutes.
Once you have the right agency, look for a form labeled "complaint," "violation report," or "code enforcement request." Some states use an online portal; others require a paper form mailed or faxed. A few states accept complaints by phone but will ask you to follow up in writing. Do not skip this step — submitting a complaint the wrong way (email when they want a form, for example) means it will not be logged and you will have no record it was filed.
If you cannot find a state housing department, the problem may fall under a different agency. Discrimination complaints go to your state's civil rights office or the federal Fair Housing Center. Public housing complaints go to HUD directly at hud.gov/complaints. Mortgage or loan issues go to your state attorney general's consumer protection division.
What information you need before you file
Gather these documents before you start the complaint form: your signed lease, your landlord's name and address, the property address, the date the problem started, and written proof you told your landlord about it (text messages, emails, a dated letter, or a photo of a written notice you left). If the problem is ongoing, include the most recent date it occurred. If you have photos or videos of the damage or violation, include those too.
Most state forms ask for a detailed description of what is wrong — not "the apartment is uninhabitable" but "the kitchen sink has not drained since March 15, the bathroom window does not close, and the bedroom radiator does not turn off." Be specific about dates and what you have already done to report it. If you called your landlord on a specific date, write that down. If you sent an email, include the date you sent it.
You will also need to state what you want the agency to do: order repairs, impose a fine, allow you to break the lease, or straightforward investigate and document the violation. Not all agencies can do all of these things, so check what remedies your state housing department actually offers before you file.
What state housing departments can and cannot investigate
State housing departments investigate code violations (broken heat, mold, pest infestation, missing locks), discrimination based on protected class (race, religion, disability, family status), and sometimes retaliation for reporting violations. They do not usually handle disputes over rent amounts, whether a lease is valid, whether you owe money, or whether an eviction is legal. Those are contract disputes and go to housing court, not the housing department.
If your landlord is retaliating against you for filing a complaint or reporting a violation, many states have retaliation protections that make it illegal for the landlord to raise rent, decrease services, or file for eviction within a set period (usually 6 to 12 months). Document the timeline: when you reported the violation, when the retaliation happened, and what form it took. This is a separate complaint from the original code violation and often carries stronger penalties.
Some state housing departments also investigate fraud by housing programs — for example, a property manager who collects rent but does not pass it to the owner, or a public housing authority that denies you benefits based on false information. If the fraud involves federal money (Section 8, public housing, HUD programs), you can also file with HUD's Office of Inspector General at oig.hud.gov.
The complaint filing process and what happens next
Fill out the form completely and submit it according to the state's instructions — online, by mail, by fax, or by phone followed by written confirmation. Keep a copy for yourself and note the date you filed. Some agencies give you a case number when ready; others send one by mail within a few days. Do not assume your complaint was received unless you get written confirmation.
After you file, the agency will typically send you a letter acknowledging receipt and telling you what happens next. Most state housing departments will contact your landlord and ask them to respond to the complaint. Your landlord may deny the violation, claim they already fixed it, or provide their own evidence. The agency will then investigate — this may mean a home inspection, interviews with you and the landlord, or review of documents only.
The timeline varies widely. Some states respond within 30 days; others take 3 to 6 months. If the complaint is urgent (no heat in winter, for example), some states have expedited processes. Ask about this when you file. During the investigation, continue documenting the problem with photos and dates. If the landlord makes repairs, note when and what was fixed.
What happens if the complaint is upheld
If the agency finds the violation is real, they may order the landlord to make repairs within a set timeframe (usually 14 to 30 days), impose a fine, or both. The agency does not usually force the landlord to pay you money for the time you lived with the violation — that is a civil court matter. However, some states allow you to use the agency's finding as evidence in small claims court if you want to recover money for rent you should not have paid or damages you suffered.
If the landlord does not comply with the repair order, the agency may escalate: issuing a second notice, increasing the fine, or in some cases referring the case to the local health department or building inspector for enforcement. A few states allow tenants to repair-and-deduct (pay for repairs yourself and deduct the cost from rent) once an agency order is issued, but this varies by state and usually requires specific steps. Check your state's rules before you do this.
If the complaint is about discrimination, the agency may order the landlord to stop the discriminatory practice, pay you damages, or both. Discrimination findings are serious and can result in fines of hundreds to thousands of dollars. The agency may also refer the case to the state attorney general for criminal prosecution if the discrimination was severe or repeated.
What to do if your complaint is dismissed or denied
If the agency finds no violation or dismisses your complaint, they will send you a written decision explaining why. Read it carefully — sometimes the reason is that you did not provide enough evidence, the problem does not fall under the agency's authority, or the landlord fixed the issue before the investigation. If you disagree, ask whether you can appeal or request a second review. Some states allow appeals; others do not.
If the agency cannot help, you have other options. You can file a complaint with your local housing court (usually as a counterclaim if the landlord is suing you for eviction), hire a lawyer to sue in civil court, or contact a legal aid organization if you cannot afford one. You can also file a complaint with your state attorney general if you believe the landlord committed fraud or violated consumer protection laws.
Do not let a dismissed complaint stop you from pursuing other remedies. A state housing department complaint is one tool, not the only one. If repairs are urgent and the agency is slow, you may be able to repair-and-deduct, withhold rent, or break the lease depending on your state's laws. A tenant rights organization in your state can tell you which options are available to you.
Frequently Asked Questions
Can I file a complaint if I have an eviction notice?
Yes. Filing a complaint does not stop an eviction, but it creates a record. In some states, if you file a retaliation complaint (the eviction is punishment for reporting a violation), the court may pause the eviction while the housing department investigates. Bring the eviction notice and your complaint documentation to housing court.
What if my landlord finds out I filed a complaint?
Most state housing departments do not keep complaints confidential — your landlord will know because they are contacted as part of the investigation. However, retaliation for filing a complaint is illegal in most states. If your landlord raises rent, decreases services, or files for eviction within 6 to 12 months of your complaint, document it and file a retaliation complaint with the same agency.
How long does it take to get a decision?
Response times range from 30 days to 6 months depending on the state and the complexity of the complaint. Ask the agency for an estimated timeline when you file. If the complaint involves urgent conditions (no heat, no water), some states have faster processes. Follow up in writing if you have not heard back after the stated timeframe.
Do I need a lawyer to file a complaint?
No. The complaint form is designed for tenants to fill out themselves. However, if the complaint is complex or involves discrimination, a lawyer or legal aid organization can help you gather evidence and file. Many legal aid offices offer free consultations and can review your complaint before you submit it.
What if the agency finds a violation but the landlord does not fix it?
Contact the agency and report non-compliance. They may issue a second notice, increase the fine, or refer the case to the building inspector or health department for enforcement. You can also file a new complaint specifically about the failure to comply. In some states, you can then repair-and-deduct or withhold rent, but check your state's rules first.