Listing Description Generator for Real Estate Agents
A listing description generator converts your property facts — beds, baths, square footage, features, location details — into finished listing copy. This one produces two drafts at once (MLS-length and long-form) from a prompt that uses only the facts you supply, strips banned clichés, applies Fair Housing wording rules, and ends with a list of facts to verify instead of inventing them.
⚡ Listing Description Generator for Real Estate Agents
Configure your facts below to generate a production-ready, constraint-locked prompt.
What it is
The listing description is the highest-stakes paragraph in real estate marketing: it goes on the MLS, syndicates to every portal, and is read by buyers, by other agents, and — if a phrase goes wrong — by compliance reviewers. It is also the task agents most often hand to a general AI chat with a one-line request, which is exactly how a listing ends up advertising a "chef's kitchen" that is a stove and a prayer, or a "family-friendly street" that creates a Fair Housing problem out of thin air.
This generator builds the prompt that prevents both failure modes. You supply the facts; the prompt it assembles instructs the AI to write from those facts only, in a proven structure, under an explicit rulebook — and to hand you back a "facts to verify" list covering everything you didn't supply. You review, adjust the voice, and publish. The drafting takes a minute; the verification stays yours, as it should.
Who it's for
Listing agents writing their own remarks, team marketing coordinators preparing agent-ready drafts, and any agent who has ever stared at a blank MLS remarks field at midnight before a launch. It is equally useful for re-writing stale copy on a listing that has sat: feed it the same facts with a different tone and a fresh lead fact, and you get a genuinely new draft rather than a synonym shuffle.
How it works
- Enter the property facts. Beds, baths, square feet, type, year built — then the part that makes the copy good: standout features, renovations with the year they were done, outdoor space, and location facts stated as named places with measured distances.
- Choose a tone. Professional for standard residential, Luxury for high-end listings (which mostly means restraint: fewer adjectives, more materials and measurements), Warm for character homes, Concise for portals with tight limits.
- Generate the prompt and paste it into your AI tool. The prompt includes the full rulebook below — banned clichés, Fair Housing scrub, dual-output spec — so you don't have to remember any of it.
- Review against your facts. Check the "Facts to verify" list at the end of the output, fix anything flagged, add the lot size or school information only if you have verified it yourself, and publish.
THE PROMPT TEMPLATE
You are a senior real estate copywriter writing MLS and portal listing
copy for a licensed listing agent. Write only from the facts below.
Your reputation rule: every sentence must be traceable to a supplied fact.
PROPERTY FACTS (the complete allowed fact set):
- Beds: [3] · Baths: [2] · Living area: [1,480 sq ft]
- Type: [single-family craftsman] · Year built: [1938]
- Standout features: [original hardwood floors; wood-burning fireplace]
- Renovations: [full kitchen renovation, quartz counters, completed 2024]
- Outdoor space: [fully fenced backyard, mature fig tree, detached 1-car garage]
- Location facts: [0.4 miles to Green Lake trailhead; 0.2 miles to
Greenwood Ave shops — named places and measured distances only]
- Price: [$685,000]
TASK:
Write TWO versions:
A) MLS version — [500] characters maximum, complete sentences, must
stand alone (a reader who sees only this version loses nothing essential).
B) Long-form version — 150–220 words for the listing page and brochure.
STRUCTURE (both versions):
1. Open with the single strongest true fact in the first sentence /
first 200 characters — no throat-clearing, no "welcome to."
2. Move room by room or feature by feature in a logical walking order.
3. Weave in the location facts with their measured distances.
4. Long-form only: close with a simple call to action (schedule a tour).
STANDING RULES — NEGATIVE CONSTRAINTS (never break these):
- Use ONLY the facts above. Never invent features, finishes, schools,
crime or safety claims, demographics, or neighborhood characterizations.
Anything missing stays missing; list it at the end (see Output format).
- Describe the property, never the buyer: no "perfect for families,"
no lifestyle or demographic targeting of any kind (Fair Housing).
- Banned clichés — do not use: stunning, must-see, won't last, hidden gem,
nestled, boasts, cozy as a euphemism for small, charming as a substitute
for a feature, "won't be disappointed."
- "Primary bedroom," never "master bedroom." No gendered room names.
- Keep sentences under 20 words. Prefer measurements and materials
over adjectives.
OUTPUT FORMAT:
- Version A (labeled, with its character count in brackets).
- Version B (labeled).
- "Facts to verify" — every fact a buyer would expect that was NOT
supplied (lot size, heating/cooling, school assignment, HOA), each
marked [NOT SUPPLIED].
- "Wording risks flagged" — any phrase you had to neutralize, or "none."
- "Assumptions made: none" — or list them.
Best model for this: Claude Sonnet 5.5 — the most natural listing prose
of the current roster and the most reliable at holding a character limit
and a banned-word list at the same time.ONE WORKED EXAMPLE
Inputs filled in: the facts in the template above — a 3-bed, 2-bath, 1,480 sq ft craftsman built in 1938, original hardwoods and fireplace, 2024 kitchen renovation with quartz counters, fenced yard with a mature fig tree, detached garage, 0.4 miles to the Green Lake trailhead, $685,000. Tone: Warm.
The filled prompt is the template with those values in place — note that lot size, heating type, and school assignment were not entered, on purpose.
Excerpt of the output it produces:
Wording risks flagged: none. Assumptions made: none.
The example shows the working habit that matters: the AI wrote strong copy from strong facts, and the three things a buyer will ask about that weren't supplied are handed back to the agent as a checklist — not smoothed over with invention.
GUARDRAILS — Fair Housing and the listing rulebook
Describe the property, never the buyer
Fair Housing law applies to listing copy exactly as it applies to an agent speaking in person, and "the AI wrote it" is not a defense. The operational rule this generator enforces: every sentence describes the property or the place — never the people. "Perfect for families" steers. "Three bedrooms, a den, and a fenced yard" informs. The prompt's standing rules ban buyer-describing language outright, require "primary bedroom," and force measured distances instead of "walking distance."
Some states and MLSs protect additional classes beyond the federal list (source of income, familial-status-adjacent categories, and others). The generator uses the strictest common denominator; check your local MLS remarks rules for anything stricter still.
Fair Housing phrase-swap table
| Risky phrase | Why it's a problem | Compliant alternative |
|---|---|---|
| Perfect for families | Describes the buyer, not the property | Spacious layout: 3 bedrooms plus a den and a fenced yard |
| Safe neighborhood / low-crime area | Unverifiable safety claim that steers | Named objective facts only (lighting, services, distances) — or omit |
| Walking distance to… | Assumes mobility; vague | "0.4 miles to [named place]" |
| Master bedroom | Outdated term | Primary bedroom |
| Great for young professionals | Age/lifestyle targeting | Name the feature: "Home-office nook with a door" |
| Good schools / top-rated district | Rating claims steer; assignments change | "Zoned for [district] — verify enrollment with the district" |
| Exclusive community | Exclusionary framing | Name the amenity: "Gated entry, pool, two tennis courts" |
| Bachelor pad / man cave | Gendered framing | Compact one-bedroom layout / finished lower-level lounge |
| Quiet empty-nester street | Household-composition steering | Single-level living, low-maintenance landscaping |
| Near the church / temple | Religious steering | Neutral landmarks with measured distances |
The Standing Rules — why the AI doesn't get to improvise
Left alone, a language model treats a missing fact as a gap in the story and fills it with the most plausible sentence. In listing copy that is precisely backwards: a missing fact is a compliance and accuracy risk. The template's standing rules therefore do three jobs — they confine the AI to your fact set, they make gaps visible in a "Facts to verify" section, and they require an "Assumptions made" declaration so you can catch anything that slipped through. Also keep the human rules: no client testimonials in a client's voice, no lot/school/HOA claim you haven't verified, and a final read by the agent of record before anything publishes.
Frequently Asked Questions
Practical answers covering model choice, workflow integration, and compliance rules.
Yes — listing copy is one of its strongest tasks, and Claude Sonnet 5.5 and Gemini 4 Argon handle it just as well. The catch is constraint: asked loosely, the model invents features and reaches for clichés. Asked with a fact set, a character limit, a banned-word list, and Fair Housing standing rules — the prompt this page generates — it produces a draft you can verify line by line and publish after a quick edit.
As long as your MLS allows and no longer — many MLS remarks fields cap out around 500–1,000 characters, while portal and brochure versions can run 150–220 words. That's why this generator always produces two versions: a character-limited MLS draft whose count is printed next to it, and a long-form version for the listing page. Set the character field to your MLS's actual limit before generating.
Two categories. First, empty clichés that say nothing — stunning, must-see, won't last, hidden gem, nestled, boasts. Second, words that create compliance risk: anything describing a buyer ("perfect for families," "young professionals"), safety claims ("safe neighborhood"), and "master bedroom" (use "primary bedroom"). The generated prompt carries both lists, so the AI avoids them without you having to police the output word by word.
Give it a closed fact set and instructions for what to do when a fact is missing. This page's template does both: the AI may use only the supplied facts, must write [NOT SUPPLIED] rather than guess, and must end with a "Facts to verify" list and an "Assumptions made" declaration. Then do the human part — read the draft against your property details before publishing, because the final responsibility for listing accuracy is the agent's.
Describe the property, never the buyer. Avoid language about who a home is "perfect for," safety or school-rating claims, religious or demographic references, and mobility assumptions like "walking distance" (use measured distances). The prompt on this page appends a Fair Housing scrub automatically and flags risky phrases in a "Wording risks" section. For anything borderline, your brokerage's compliance guidance and your local MLS rules are the final word.
The facts a buyer would verify: beds, baths, living area, property type, year built, the standout features that are actually true, renovations with the year completed, outdoor space, and location facts as named places with measured distances. Skip school assignments, lot size, or HOA details unless you've verified them — the generator will list anything missing under "Facts to verify" rather than letting the AI guess at it.
INTERNAL LINKS
- Real Estate hub: https://promptstaging.site/generators/real-estate/
- Real Estate guide (full workflow article): https://promptstaging.site/article-real-estate.html
- Follow-Up Email Sequence Generator: https://promptstaging.site/generators/real-estate/follow-up-email-sequence.html
- Neighborhood Analysis Generator: https://promptstaging.site/generators/real-estate/neighborhood-analysis.html
- Objection Handler: https://promptstaging.site/generators/real-estate/objection-handler.html
- Homepage Prompt Generator: https://promptstaging.site/#tool
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