Paste your housing ad. Get a severity-ranked pre-check against the Fair Housing Act and HUD's advertising rule — protected-class preference wording, "no children / adults only," disability screens, religion or ancestry coding, and "exclusive community" steering — before a listing becomes an HUD or state-agency complaint.
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Key Takeaways

Decision-support fair-housing advertising ranks — not a certification and not a legal audit.
FairHousingAdPrecheck pre-checks a housing or real-estate advertisement against the Fair Housing Act — whether the wording "indicates any preference, limitation, or discrimination" based on race, color, religion, sex, national origin, familial status, or disability (42 U.S.C. § 3604(c)), as elaborated by HUD's discriminatory-advertising rule (24 CFR § 100.75) and steering prohibition (§ 100.70) — returning a scored, severity-ranked report with concrete edits before the ad goes live.
Controller / Processor — When packs mention privacy roles, we use GDPR Art.4 labels: Controller and Processor (decision-support only).
Phrases like "no [group]," "ideal for [group]," "restricted to," or "won't rent to" indicate a preference, limitation, or discrimination — the core prohibition of 42 U.S.C. § 3604(c) and 24 CFR § 100.75, reached even without an explicit refusal.
"No children," "adults only," or "perfect for a young couple" signals limit families with children, a protected class (§ 3602(k)); senior-housing exemptions are narrow and never a blanket "no kids" sign.
"Must be able to climb the stairs," "not suitable for wheelchair users," or a flat "no pets" with no service/assistance-animal carve-out runs against the reasonable-accommodation duty and handicap protection (§ 3602(h)).
"Exclusive community," "people like you," "not integrated," or a subjective "safe/desirable" pitch can steer by protected characteristics — HUD treats steering as unlawful (§ 100.70) and reads coded exclusions into § 100.75.
Severity-ranked findings from your ad wording against published FHA / § 100.75 factors — including which phrase to drop and which Equal Housing notice to add.
Protected-class preference, familial-status, disability, religion/national-origin, steering/exclusivity, and a missing EHO notice, each with quoted evidence.
High / medium / low so you fix the complaint-ready gaps first.
Actionable edits — you still own the final ad.
Markdown you can paste into a listing editor or review thread.
Built for landlords, agents, and property managers publishing listings every week.
Protected-class preference, familial-status, disability, religion/national-origin, steering/exclusivity, and a missing EHO notice, each with quoted evidence.
High / medium / low so you fix the complaint-ready gaps first.
Actionable edits — you still own the final ad.
Markdown you can paste into a listing editor or review thread.
The exact listing, agent, or social ad copy — plus ad type, channel, and whether an EHO notice is shown.
Deterministic engine ranks findings by severity and checks each ad signal for the protected-class, familial, disability, or steering wording the rule reaches.
You edit the ad. FairHousingAdPrecheck never rewrites or publishes.
Severity-ranked findings from your ad wording against published FHA / § 100.75 factors — including which phrase to drop and which Equal Housing notice to add.
Phrases like "no [group]," "ideal for [group]," "restricted to," or "won't rent to" indicate a preference, limitation, or discrimination — the core prohibition of 42 U.S.C. § 3604(c) and 24 CFR § 100.75, reached even without an explicit refusal.
Fair-housing findings — Protected-class preference, familial-status, disability, religion/national-origin, steering/exclusivity, and a missing EHO notice, each with quoted evidence.
Paste your housing ad with ad type, channel and EHO-notice state. Deterministic severity ranks first, each ad signal checked for the protected-class, familial, disability, or steering wording the rule reaches. Optional AI never invents findings. You review before publishing.
Read the methodology →| # | FairHousingAdPrecheck | Manual fair-housing reading / banned-word lists |
|---|---|---|
| 1 | Wording vs fair-housing ad factors in one paste | Hours reading statute explainers |
| 2 | Severity-ranked fix list with preference & steering logic | Scattered checklist notes or an HUD complaint |
| 3 | Self-serve from $19/mo | Enterprise compliance suites |
| 4 | Decision-support only | May over-promise compliance guarantees |
AI draft · human review · decision-support only.
Read methodology →Open studioor generate below.
Capability cards describe the studio. No fabricated customer counts.
A pasted housing ad becomes ranked findings against published FHA / § 100.75 factors.
Ad type, channel and EHO-notice state tune how aggressively preference, familial and steering risks escalate.
Every finding ships a suggested edit — you still decide.
What each plan includes — quotas reflect the enforced fair use limits.
| Dimension | Free | Pro | Enterprise |
|---|---|---|---|
| Usage | |||
| AI runs | 3/day · 15/mo | 40/day · 300/mo | 200/day · 3,000/mo |
| Report export | Watermarked | Clean export | Clean export |
| Audit log | Not included | ✓ Included | ✓ Included |
| Product | |||
| Protected-class preference: "no [group]," "ideal for [group]," "restricted to," "won't rent to" caught against § 3604(c) / § 100.75 | ✓ Included | ✓ Included | ✓ Included |
| Familial status: "no children," "adults only," "perfect for a young couple," child-targeted occupancy caps (§ 3602(k)) | ✓ Included | ✓ Included | ✓ Included |
| Disability: "must be able to walk the stairs," "not suitable for wheelchair users," or "no pets" without an assistance-animal carve-out (§ 3602(h)) | ✓ Included | ✓ Included | ✓ Included |
| Religion / national origin: "Christian neighborhood," "no foreigners," "English-speaking only," ancestry-coded exclusions (§ 3602(d),(f)) | ✓ Included | ✓ Included | ✓ Included |
| BYOK (your LLM key) | Not included | Not included | ✓ |
| SSO | Not included | Not included | Roadmap |
| Support & compliance | |||
| Support | Community | Priority | Custom SLA |
Licenses are issued manually after your payment is confirmed: we generate one per paid order and send it to the purchase email, typically within a few hours. Enter it below to activate Pro on this device — no account needed. Nothing yet? Write to lixingliangsy@163.com and reference your order email.
A scored, severity-ranked pre-check of one pasted housing advertisement against the patterns the Fair Housing Act (42 U.S.C. § 3604(c)) and HUD's discriminatory-advertising rule (24 CFR § 100.75) describe — decision-support drafts, never a legal opinion.
No. Lawfulness turns on how an ordinary reader would take the ad, its targeting, the real facts, and jurisdiction — outside what any text checker can see. FairHousingAdPrecheck only flags the published factors present in the wording you paste.
Yes. Self-serve plans cancel anytime; access continues until period end.
No. Start with email signup or Demo mode in the studio, then upgrade when ready.
No for Free/Pro. AI runs are included in your plan (fair use) via our platform key. Enterprise can optionally bring your own OpenAI key (BYOK) — configure it at /settings (key stays server-side only).
Free includes 3 AI checks/day and 15/month. Pro includes 40/day and 300/month. At the fair-use limit the studio returns a clear QUOTA_EXCEEDED notice with the reset time — the Rule-based demo keeps working; Enterprise BYOK covers heavier volume.
Payments are processed by Waffo Pancake (merchant of record).
You receive access confirmation; fulfillment is tracked via webhook + order logs.
The housing ad wording (the exact listing / post text), the ad type, the channel it runs on, whether an Equal Housing Opportunity notice is shown, and strictness.
No. Heuristic pre-check — not a fair-housing certification, not a legal opinion, and not a government endorsement.
Ranked findings with quoted evidence — protected-class preference wording, familial-status, disability, religion/national-origin, steering/exclusivity, and a missing Equal Housing notice — plus a fix checklist; always review.
Demo is labelled; live wording needs a configured AI key.
Landlords, real-estate agents and brokerages, property managers, and anyone publishing a housing listing or ad.
Your pasted ad wording and the Fair Housing Act (42 U.S.C. § 3604(c)) with HUD's advertising rule (24 CFR § 100.75).
The federal seven: race, color, religion, sex, national origin, familial status, disability. HUD reads "sex" to include sexual orientation and gender identity, and states/localities may add more — surfaced as advisories, not quoted.
No — deliberately not. It never judges discriminatory intent, who an ad was served to, or how it renders; those facts live outside the text.
| Dimension | Manual | FairHousingAdPrecheck |
|---|---|---|
| Speed | Hours reading FHA / HUD advertising explainers | Seconds per housing-ad draft |
| Consistency | Varies by reviewer memory | Same § 3604(c) / § 100.75 factors every run |
| Output | Free-form checklist notes | Structured pre-check report |
| Best for | Final sign-off | Pre-flight QA per listing & ad |
When not to use: Skip it when you need a lawyer's opinion on FHA / state / local exposure, a determination of discriminatory intent or effect, confirmation of how an ad is targeted or rendered, or automated publishing. This only pre-checks the housing ad wording you paste.
Click a tab to expand it; click again to hide. All content stays on the page for search engines.
Join builders using FairHousingAdPrecheck. Free to try — no card needed.
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