Fair Housing Words to Avoid in Listing Descriptions
The CRMLS 2025 Fair Housing Keywords guide lists 211 terms across three risk levels. Nila June blocks every one of the high-risk terms, and goes further on several that CRMLS considers acceptable.
Why this list matters
The Fair Housing Act applies to all housing advertising, including MLS listing descriptions. Language that indicates a preference for or against a protected class can form the basis of a complaint, even without discriminatory intent. The standard is whether a reasonable person could interpret the language as expressing a preference.
CRMLS (California Regional Multiple Listing Service), the largest MLS in the United States, publishes a Fair Housing Keywords and Phrases guide that organizes terms into three categories: phrases to avoid, phrases to use with caution, and acceptable phrases. Updated in April 2025, it serves as a practical reference for agents writing public remarks.
The three lists below reproduce the complete CRMLS guide. Following them, we show where Nila June's language screening goes beyond what CRMLS recommends.
CRMLS makes no representation about whether the information below complies with state or federal laws. This article is an educational reference, not legal advice. Consult legal counsel for questions about Fair Housing compliance in your jurisdiction.
Phrases to avoid
These terms should not appear in listing descriptions. They directly reference protected classes or express preferences that violate the Fair Housing Act. CRMLS lists 97 terms in this category.
*HOPA Community: May be used when housing meets Fair Housing Act criteria for "housing of older persons."
Phrases to use with caution
These terms are context-dependent. They may be appropriate in some situations but discriminatory in others. CRMLS lists 35 terms in this category. "Walking distance to," for example, could be a factual description of proximity or could imply that residents must be able to walk. "Bachelor pad" is gender-coded language that could signal a preference.
*HOPA Community: May be used when housing meets Fair Housing Act criteria for "housing of older persons."
Acceptable phrases
CRMLS considers these 79 terms generally safe for use in listing descriptions. They describe property features, neighborhood characteristics, or housing types without directly referencing protected classes. Some of these, however, carry more risk than CRMLS acknowledges.
*HOPA Community: May be used when housing meets Fair Housing Act criteria for "housing of older persons."
Where Nila June goes further
CRMLS provides a practical baseline, but some terms it considers acceptable or caution-worthy carry more risk than its categorization suggests. Nila June blocks several of these outright, because the potential exposure outweighs the descriptive value.
| Term | CRMLS Says | Nila June Says | Why |
|---|---|---|---|
| Master Bedroom | CRMLS: Acceptable | Nila June: Blocked | Why: NAR and many MLSs have shifted to "primary bedroom." Nila June uses "primary" exclusively. |
| Great for Family | CRMLS: Acceptable | Nila June: Blocked | Why: Expresses a preference based on familial status. Agents should describe the home, not the buyer. |
| Quiet Neighborhood | CRMLS: Caution | Nila June: Blocked | Why: Can imply demographic exclusion. Nila June describes interior features as quiet (bedrooms), not neighborhoods. |
| Walking Distance to | CRMLS: Caution | Nila June: Blocked | Why: Implies mobility is required. Nila June uses "convenient to" or "close to" instead. |
| Bachelor Pad | CRMLS: Caution | Nila June: Blocked | Why: Gender-coded language that signals a preference based on sex and familial status. |
| Man Cave | CRMLS: Not listed | Nila June: Blocked | Why: Gender-coded. Nila June uses "bonus room" or "flex space" instead. |
| Perfect for [demographic] | CRMLS: Not listed | Nila June: Blocked | Why: Any "perfect for" + demographic combination expresses a buyer preference. Describe the home, not who should live there. |
The CRMLS guide is a reference document, not an enforcement standard. Individual MLSs, state licensing boards, and HUD may apply stricter interpretations. Nila June's approach is to err on the side of caution: if a term could reasonably be read as expressing a preference, the engine avoids it.
Beyond Fair Housing: overused terms that weaken descriptions
Fair Housing compliance is about legal risk. But there's a separate category of language that weakens listing descriptions for a different reason: it's been used so many times it no longer means anything. Nila June screens for both.
These terms aren't Fair Housing violations. They're clichés that make descriptions sound generic and indistinguishable from every other listing on the MLS.
Every one of these terms appears in Nila June's output scan. If any somehow made it into a generated description, the system would flag it before delivery. In practice, they never appear because no template contains them.
How Nila June handles this
Nila June's language screening works at two layers, so flagged terms have no path into the final description.
Two layers of language screening
Between these two layers, the engine's templates were written without flagged terms from the start. No template contains "master bedroom," "quiet neighborhood," "walking distance," or any of the clichés listed above. The screening layers exist as a safety net for agent-provided write-in text, not to clean up the engine's own output.
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