An MLS description should help a buyer understand the property in ways the photos, search fields and basic facts cannot.
That sounds simple until you’re sitting in front of a blank public-remarks box with a seller who has handed you a page and a half of improvements they absolutely want included.
The roof matters. The appliances matter. The layout matters. The location matters. The fact that the primary bedroom is upstairs matters. The custom shelves probably matter to somebody. You could technically write about all of it until the description becomes a wall of information nobody wants to process.
I think about the MLS description as one part of the entire listing package. It doesn’t have to carry every fact by itself.
Start with what the buyer doesn’t already know
If a buyer searched for three-bedroom homes and your listing appeared, they already know it has three bedrooms. The MLS has fields for square footage, bathrooms, lot size and dozens of other property facts.
I don’t automatically repeat every one of those in the description.
I want to know what isn’t obvious yet.
One townhouse I used as a teaching example had all of the bedrooms upstairs. That is meaningful. A buyer who requires a first-floor bedroom shouldn’t have to arrive at the showing to discover it. For somebody else, having the bedrooms tucked away from the main living area might be exactly what they like about the layout.
The same fact can help the right buyer understand the house and help the wrong buyer rule it out.
That’s useful marketing.
Think about what you notice when you physically walk through the property. How do the rooms connect? Is there a space that photographs poorly but feels surprisingly good in person? Is the backyard more private than the aerial image makes it appear? Does the house have an unusual floor plan that needs explanation? Is there something a buyer could reasonably misunderstand from the photo sequence?
Those are strong candidates for public remarks because your words are adding information.
Separate the story from the inventory
Sellers understandably want credit for what they’ve done to their homes.
If someone replaced the roof, HVAC, water heater, windows, flooring and appliances, those are real improvements and may be important to a buyer. I still don’t want to make someone read a year-by-year maintenance log before they understand why they might want the house.
I once explained this in class using a high-end property that genuinely needed a longer description. It had waterfront, a guest house, an outdoor cooking space and enough distinct features that a short paragraph would have undersold the property. Length made sense because there was more house to explain.
A giant list of maintenance dates is different.
Depending on the MLS and local rules, supporting documents, appropriate property fields, agent-accessible attachments or other approved listing materials may give you better places to preserve detailed improvement information. The exact options vary, so check the rules of the MLS you’re using before deciding where something belongs.
The principle is simple: make the buyer-facing description easy to digest, then make the complete factual information available in the appropriate places.
That also gives the seller’s work the attention it deserves instead of burying six meaningful upgrades inside a paragraph full of adjectives.
Tell the truth clearly
I want a description to sound like it belongs to that house.
That means I am suspicious of language I could paste into another listing without anybody noticing. “Perfect combination of luxury and convenience.” “An oasis.” “Modern style meets everyday living.” These phrases fill space while telling the buyer almost nothing.
I would rather tell them that the bedrooms are upstairs.
I would rather explain that the refrigerator, washer and dryer remain with the property if that information is accurate and permitted in the remarks. I would rather describe how the main living spaces connect. I would rather explain the feature that made three different buyers stop during showings and say, “Oh, I didn’t realize it did this.”
Those details belong to the property.
There is also a legal and compliance layer here that cannot be treated casually. Public remarks have to comply with Fair Housing requirements along with your MLS, brokerage and state rules. Marketing the experience of a home does not give us permission to describe the kind of person we think should live there or make claims we cannot substantiate. When AI helps draft remarks, I treat the output as a draft. It does not get to invent a feature, assign value, or make a compliance decision for me.
Before I publish, I read the description out loud. I compare it to the MLS fields and photos. I ask whether I’m repeating information because it’s useful or because I didn’t know what else to say. Then I make sure the important facts that don’t belong in the prose are documented in the correct place.
Your MLS description has one manageable assignment: help the buyer understand this house well enough to decide whether they want to see more.
Give it enough information to do that job well.
Related reading: The Read-Aloud Test for Better Listing Descriptions; Every Listing Can Produce Marketing Long After the House Sells.
