MLS writing guide

MLS description best practices

MLS public remarks are a constrained, locally governed field. Good copy makes limited space useful while keeping private instructions, unsupported claims, and prohibited content out of the public narrative.

By ListingDraft AI11 min read

Direct answer

Direct answer

MLS description best practices include checking the local rulebook first, leading with verified differentiators, using concise property-focused language, avoiding duplication of structured fields, separating public and private remarks, fitting the exact character limit, and completing factual, Fair Housing, brokerage, and legal review.

Start with the local MLS rulebook

There is no universal MLS public-remarks standard. Fields, character limits, counting methods, required disclosures, status language, branding restrictions, link rules, and prohibited content vary by organization and can change.

Identify the destination MLS before drafting. Confirm which information belongs in public remarks, broker remarks, showing instructions, directions, structured fields, attachments, and required disclosures.

Use narrative space for differentiating facts

Do not mechanically restate every structured field. The narrative can explain room relationships, documented updates, materials, outdoor connection, parking configuration, site features, or another distinction the fields do not fully express.

Lead with the strongest fact, then group details. Keep sentences direct and remove filler that consumes characters without adding property information.

Keep public remarks and operational instructions separate

Public remarks may syndicate to consumer websites and other destinations. Contact details, gate codes, occupancy notes, compensation information, confidential instructions, and showing procedures may belong elsewhere or be prohibited.

Do not assume that content is safe because another listing used it. Review your current local fields and rules, then place each fact in its approved destination.

Complete an MLS-specific final review

Check how the system counts characters after pasting. Smart punctuation, line breaks, special symbols, and formatting can change or be stripped by downstream systems.

Preview the syndicated result when possible. Ensure the public description remains accurate when separated from private remarks, documents, or structured data.

  • Exact current status, price, room counts, measurements, and property type
  • No prohibited contact, showing, compensation, or confidential information
  • No unsupported claims, preferences, safety language, or buyer steering
  • Required disclosures and attribution placed in approved fields
  • Character limit confirmed inside the destination MLS

Practical workflow

Step-by-step process

  1. 1

    Identify the destination

    Open the current local rulebook and field definitions.

  2. 2

    Write from verified facts

    Prioritize distinctions not already clear in structured data.

  3. 3

    Separate content

    Move private and operational information to approved fields.

  4. 4

    Paste and preview

    Check character counting, formatting, and syndication behavior.

  5. 5

    Approve

    Complete brokerage, factual, Fair Housing, and legal review.

Worked example

Concise MLS-style example

Four-bedroom home, vaulted living area, oak floors, renovated kitchen, covered patio, two-car garage.

Oak floors and a vaulted ceiling add warmth and volume to the main living area of this four-bedroom home. The renovated kitchen includes quartz counters and connects to a covered patio, while a two-car garage adds parking and storage. Verify renovation scope, materials, measurements, and local public-remarks requirements before submission.
Narrative adds relationships beyond structured fields
No contact or showing information appears
The final sentence identifies verification categories

Frequently asked questions

Questions about MLS description best practices

Are MLS description rules the same everywhere?

No. Character limits, fields, required language, prohibited content, and enforcement differ by MLS organization. Use the current rules for the exact destination.

Should public remarks include showing instructions?

Usually those belong in designated showing or private fields, but local rules control. Never place access codes or sensitive occupancy details in public remarks.

Can I include my phone number or website?

Some MLS organizations prohibit contact or branding in public remarks. Check the current local policy and use only approved fields.

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