Key Takeaways
- Disparate treatment (intentional) and disparate impact (facially neutral policies with disproportionate effect) are both prohibited.
- Blanket criminal background bans constitute potential disparate impact discrimination—individualized assessment is required.
- Disability discrimination accounts for 55.8% of HUD complaints (FY2023)—reasonable accommodation denials are the leading violation.
- Race (19.4%), familial status (8.2%), and national origin (7.1%) round out the most common complaint categories.
Understanding what constitutes prohibited conduct under fair housing law requires moving beyond the obvious (refusal to rent based on race) to the subtle (differential lease terms, steering, and disparate impact policies). Most fair housing violations are not intentional—they result from ignorance, careless language, or facially neutral policies that disproportionately affect protected classes. This lesson details the specific categories of prohibited conduct and how they manifest in property management operations.
Key Stakeholders
Intentional Discrimination (Disparate Treatment)
Disparate treatment occurs when a landlord treats an applicant or tenant differently because of their protected class membership. Examples include refusing to show a unit to a family with children, requiring a higher security deposit from a tenant of a particular national origin, offering less favorable lease terms to applicants of a particular race, applying stricter screening criteria to disabled applicants, and making housing unavailable by lying about availability to members of a protected class. Intent can be proven through direct evidence (discriminatory statements, emails, or texts) or circumstantial evidence (a pattern of treating similarly situated people differently based on protected class). Even a single discriminatory statement during a showing or phone call can establish intent.
| Protected Class | Federal Law | Common Violation Examples | HUD Complaint Rate (2023) |
|---|---|---|---|
| Race | Fair Housing Act (1968) | Steering, differential treatment, coded language in ads | 25.2% |
| Color | Fair Housing Act (1968) | Treating applicants differently based on skin tone within same race | 3.1% |
| National Origin | Fair Housing Act (1968) | Requiring citizenship, English-only policies, discriminatory ID requirements | 9.8% |
| Religion | Fair Housing Act (1968) | Refusing tenants based on religious practice, dietary restrictions affecting property rules | 2.4% |
| Sex | Housing & Community Development Act (1974) | Sexual harassment, gender identity discrimination (Bostock extension) | 8.7% |
| Familial Status | Fair Housing Act (1988) | No children policies, occupancy limits used as proxy, refusing families on upper floors | 12.3% |
| Disability | Fair Housing Act (1988) | Refusing reasonable accommodations/modifications, ESA denials, accessibility barriers | 38.5% |
Disparate Impact Discrimination
Disparate impact occurs when a facially neutral policy disproportionately affects a protected class, even without discriminatory intent. The most common example is blanket criminal background bans: because arrest and incarceration rates disproportionately affect racial minorities, a policy of automatically rejecting all applicants with criminal records can constitute race discrimination under disparate impact theory (per HUD's 2016 guidance). To survive a disparate impact challenge, the landlord must demonstrate that the policy is necessary to achieve a substantial, legitimate, nondiscriminatory interest (e.g., safety) and that there is no less discriminatory alternative. Individualized assessment of criminal history—considering the nature, severity, and recency of the offense—is the required approach.
HUD Complaint Data: FY2023 Breakdown
HUD's FY2023 complaint data reveals the prevalence of different types of fair housing violations. Of 8,024 total complaints filed: disability-based discrimination accounted for 55.8% (4,477 complaints)—by far the most common, driven by reasonable accommodation and accessibility denials. Race-based discrimination accounted for 19.4% (1,557 complaints). Familial status discrimination represented 8.2% (658 complaints). National origin discrimination represented 7.1% (570 complaints). Sex-based discrimination accounted for 5.4% (433 complaints). Religion-based complaints represented 2.3% (185 complaints), and color-based complaints represented 1.8% (144 complaints). The dominance of disability complaints underscores the critical importance of understanding reasonable accommodation and modification obligations—the area where landlords are most frequently cited.
| Protected Class | FY2023 Complaints | Percentage | Trend |
|---|---|---|---|
| Disability | 4,477 | 55.8% | Increasing—driven by ESA/accommodation requests |
| Race | 1,557 | 19.4% | Stable—second most common category |
| Familial Status | 658 | 8.2% | Stable—"no children" policies persist |
| National Origin | 570 | 7.1% | Stable—language and immigration-status issues |
| Sex | 433 | 5.4% | Increasing—sexual harassment and LGBTQ+ claims |
| Religion | 185 | 2.3% | Stable—relatively uncommon |
| Color | 144 | 1.8% | Stable—least common category |
Key Takeaways
- ✓Disparate treatment (intentional) and disparate impact (facially neutral policies with disproportionate effect) are both prohibited.
- ✓Blanket criminal background bans constitute potential disparate impact discrimination—individualized assessment is required.
- ✓Disability discrimination accounts for 55.8% of HUD complaints (FY2023)—reasonable accommodation denials are the leading violation.
- ✓Race (19.4%), familial status (8.2%), and national origin (7.1%) round out the most common complaint categories.
Sources
- HUD — Types of Housing Discrimination(2025-01-15)
- National Fair Housing Alliance — Complaint Statistics(2025-01-15)
- HUD Office of General Counsel — Disparate Impact Rule(2025-01-15)
Common Mistakes to Avoid
Making subjective statements about a unit's suitability for certain tenants based on protected characteristics.
Consequence: Comments like "this neighborhood might not be right for you" or "this unit isn't great for families" constitute steering, a form of disparate treatment.
Correction: Present all available units to all prospects. Never suggest that certain units or neighborhoods are more or less appropriate based on any protected characteristic.
Applying different verification requirements to applicants based on their appearance, accent, or perceived national origin.
Consequence: Requesting additional documentation from applicants who "look foreign" or have accented English constitutes national origin discrimination.
Correction: Apply identical documentation requirements to every applicant. Use a written checklist of required documents that does not vary by applicant.
Assuming that disability discrimination only involves wheelchair accessibility.
Consequence: Missing the much broader scope: reasonable accommodations for mental health conditions, assistance animals, modified payment schedules, and communication accommodations.
Correction: Understand that disability protections cover physical, mental, and emotional disabilities. Train staff to recognize accommodation requests even when not formally labeled as such.
Test Your Knowledge
1.Which type of discrimination requires proof of intent?
2.A landlord tells a family with children that a third-floor unit is "not suitable for kids" and steers them to a ground-floor unit. What type of violation is this?
3.What is the most commonly filed basis for fair housing complaints according to HUD data?