How to Write a Listing Description for a Property With Unusual Features

Every agent eventually gets a listing that stops them cold. The house with the indoor koi pond. The converted church with 30-foot ceilings and original pews. The 1920s craftsman with a detached carriage house that technically has its own address. These properties are not harder to sell because of their unusual features. They are harder to market because most agents write around the unusual parts instead of writing directly to them.

The instinct to minimize what is different is understandable. Agents worry that a round room or a sunken living room will scare off buyers. But the buyers who get scared off by honest copy were never going to make an offer anyway. The buyers who need that round room, who have been searching for exactly that carriage house, are being kept away by vague language and careful omissions. Writing clearly about what makes a property unusual is not a liability. It is the fastest way to find the one buyer who considers that feature an asset.

Identify Who Actually Buys This Property

Before you write a single word, ask yourself who has a practical use for this feature. A property with a detached studio with separate entry and soundproofing is not just an unusual layout. It is a recording studio, a therapy practice, a remote work office, or a rental unit for the right buyer. A house with a greenhouse attached to the kitchen is not just architecturally odd. It is exactly what a serious gardener or small-scale grower has been looking for.

Writing to that specific buyer changes everything about your word choices. Instead of describing the greenhouse as a sunroom with glass walls, you describe it as a year-round growing space with direct kitchen access, drip irrigation roughed in, and southern exposure. The first version appeals to no one in particular. The second version makes a specific buyer stop scrolling.

Make a list of three to five buyer profiles who would assign real value to the unusual feature. Your opening paragraph should speak directly to the first profile on that list. If the feature genuinely serves multiple audiences, you can address that in the body of the description without losing focus.

Name the Feature Directly in the First Two Sentences

Buyers scan MLS descriptions quickly. If your opening paragraph buries the unusual feature in sentence six, you have already lost the reader who would have loved it. Lead with the thing that makes this property different.

Practical structure: state the feature, explain its scale or condition, and connect it to a use case in the first two sentences. Here is an example for a converted barn on a residential lot: "The 1,400-square-foot converted barn behind the main house has heated concrete floors, 220-volt service, and a full bathroom, currently configured as a woodworking shop but permitted as an accessory dwelling." That sentence tells a buyer what they are looking at, how big it is, what it runs on, what it is being used for now, and what it can legally become. There is nothing to interpret.

Avoid opening with generic statements about the main house before you mention the unusual element. If the element is the reason someone will schedule a showing, it belongs at the top.

Give Dimensions and Specs, Not Adjectives

Unusual features generate skepticism. A buyer reading about a "spacious wine cellar" mentally pictures something different than what you are picturing. A buyer reading about a "200-square-foot temperature-controlled wine cellar with a separate tasting nook, 500-bottle capacity racking, and a dedicated HVAC unit" has a clear picture and is already calculating whether their collection fits.

This applies to every unusual feature. For a indoor pool, include the dimensions, water heating system, ventilation system, and whether it is saltwater or chlorinated. For a home theater room, include ceiling height, existing wiring, projector mount status, and acoustic treatment. For a guest house, include square footage, bedroom count, kitchen configuration, and utility setup. Specific numbers build credibility and reduce the friction of imagination.

Agents sometimes avoid specifics because they are not sure of all the details. If that is the case, call the seller, pull the permit records, or bring in an inspector for a pre-listing consult on that feature specifically. Gaps in detail cost you showings.

Address the Maintenance Question Before Buyers Ask It

Buyers who see an unusual feature immediately think about what it costs to maintain. An indoor pool means humidity control and chemical management. A backup generator means fuel contracts and annual servicing. A green roof means inspections and drainage checks. If you leave the maintenance question unanswered, buyers fill in the blank with the worst-case number they can imagine.

You do not need to minimize the costs. You need to quantify them. If the seller has maintained a geothermal heating system and has three years of service records, say so and include the annual service cost if it is reasonable. If the indoor koi pond has a self-regulating filtration system that runs on a single pump replaced last year, mention that. Real numbers, even moderately high ones, reduce fear more than silence does.

This is also where you note any warranties, recent upgrades, or transferable service contracts tied to the unusual feature. A buyer who knows that the commercial-grade elevator was serviced six months ago and has a transferable maintenance agreement is in a different mental state than a buyer staring at an elevator with no documentation.

Write a Separate Feature Sheet for Complex Properties

An MLS description has a character limit and a general audience. If the unusual feature is genuinely complex, a dedicated one-page feature sheet gives you space to go deeper without cluttering the main listing. This is especially useful for properties with multiple unusual elements, working farms, properties with legal accessory dwelling units, commercial-residential hybrids, or estates with significant outbuildings.

The feature sheet should cover four things: what the feature is and its physical specifications, its current permitted use and any zoning notes, its maintenance history and annual carrying costs, and its income potential or practical value to specific buyer types. You distribute this at showings, attach it to your digital listing packet, and send it directly to agents representing buyers who ask follow-up questions.

Do not rely on the MLS description to carry the entire marketing load for a complex property. Your copy at each touchpoint should match the depth of information the buyer needs at that stage. The MLS gets them in the door. The feature sheet converts a curious visitor into a serious buyer.

Montaic generates MLS descriptions, feature sheets, social posts, and fact sheets from a single property input, which makes it significantly easier to build out the full content stack for a property that needs more than a standard description. If you are spending two hours manually writing separate documents for each unusual property you take on, the free tier at montaic.com/free-listing-generator is worth testing on your next listing.