AI Listing Descriptions for Small Multifamily (5-20 Units) Properties

What Makes a Good Small Multifamily (5-20 Units) Listing Description

A well-written small multifamily listing leads with the numbers that determine value. Unit count, current gross rents, vacancy rate, and any below-market leases should appear early, because an investor reading your description is mentally underwriting the deal from the first sentence. Burying financial details at the end, or omitting them entirely, forces buyers to guess and often causes them to move on.

Unit mix matters more than most agents communicate. A 10-unit building with eight one-bedrooms and two studios performs differently than one with six two-bedrooms and four one-bedrooms, and the right buyer depends on which one you have. Your description should name the mix explicitly, note average unit size if available, and call out any recent capital improvements to individual units or building systems that affect future expense projections.

Value-add potential is the most common reason an investor chooses a small multifamily property over a stabilized one, so your description needs to address it directly. If rents are 15% below market, say so and cite a comp. If the building has a separately metered laundry room that is currently unlocked and free to use, that is a revenue line waiting to be activated. Specific, verifiable details are what move buyers from curious to committed.

Common Mistakes in Small Multifamily (5-20 Units) Listings

The most damaging mistake agents make with small multifamily listings is writing them like single-family homes. Language about open floor plans, updated kitchens, and natural light may describe individual units accurately, but it signals to investors that the listing agent does not understand the asset class. Buyers evaluating a 12-unit building want to know about the roof age, the utility responsibility structure, and whether the property is master-metered or individually metered, not whether Unit 4 has granite countertops.

Omitting the current operating picture is another consistent problem. Agents will list a property at a price that implies a 6.5% cap rate without providing any income or expense data, leaving buyers to request the rent roll separately before they can even evaluate the asking price. This slows the transaction and filters out buyers who are not willing to chase down basic information. Including at least the gross scheduled income and current occupancy in the listing description removes that friction immediately.

Finally, many small multifamily descriptions fail to address the physical condition of shared systems. A 16-unit building where the boiler was replaced two years ago and the roof has seven years of warranty remaining is a meaningfully different investment than one where both are deferred. Buyers will discover these facts during due diligence, so surfacing them early builds credibility and attracts buyers who have already priced the condition correctly rather than ones who will renegotiate after inspection.

How Montaic Handles Small Multifamily (5-20 Units) Properties

Montaic is built to handle the dual audience problem that makes small multifamily listings difficult. When you input your property details, the generator applies investor-focused framing to the MLS description, pulling unit mix, income data, and capital improvement history into the opening paragraph where underwriting-minded buyers expect to find it. The output reads like it was written by someone who has sold income property before, not repurposed from a residential template.

Beyond the MLS description, Montaic generates 11 content types from a single set of inputs, including LoopNet copy, email campaigns, and social posts calibrated for each platform. A Facebook post for a small multifamily property should speak differently than an Instagram caption or a direct mail piece, and Montaic adjusts the tone and emphasis automatically. You can run a full content set for a new listing in the time it typically takes to write one draft MLS description. Try it free at montaic.com/free-listing-generator.

Frequently Asked Questions

How do you write a listing description for a small multifamily property?

Start with the operating fundamentals: unit count, unit mix, current occupancy, and gross scheduled rents. Then move to physical details that affect investment value, such as building age, recent capital improvements, utility metering structure, and any below-market leases that represent upside. Avoid residential-style language focused on interior finishes unless the property has been recently renovated and the rent premiums are documented. Close with anything that affects near-term cash flow or financing, such as assumable debt, a recent appraisal, or a stabilized expense ratio. The goal is to give a buyer enough information to form a preliminary underwriting opinion before they ever contact you.

What should be in a small multifamily property MLS description?

A complete small multifamily MLS description should include total unit count and mix, current gross rents or gross scheduled income, occupancy rate, utility responsibility structure, year built, and any major capital improvements completed in the last five years. If the property has a value-add component, describe it specifically: how far rents are below market and what comparable units are achieving nearby. Include parking count, laundry situation, and whether there are any commercial or ground-floor units that affect zoning or financing. Anything that affects how a lender or buyer will underwrite the deal belongs in the description rather than buried in the disclosures.

How is marketing a small multifamily property different from a single-family home?

The buyer profile is fundamentally different. Single-family buyers are evaluating a home to live in or a straightforward rental; small multifamily buyers are underwriting an income-producing asset with operating expenses, debt service, and a cap rate. Your marketing channels also expand beyond the residential MLS to include LoopNet, CoStar, and direct outreach to local investors and 1031 exchange buyers. The language you use needs to shift from lifestyle and aesthetics to income, expenses, and physical condition of systems. Agents who apply residential marketing templates to small multifamily listings consistently attract fewer qualified buyers and generate more renegotiations after inspection because investors discover operational details they expected to find in the listing.