A report you can hand to someone who will argue with it.

A comp (short for comparable) is a recent sale or lease of a property similar to yours. Brokers, lenders, and appraisers use comps to estimate what a property is worth or what rent it can command.

A free account runs a full report on any property, with no card: recent comps, an estimated value range, and a cited source on every line. Free reports itemize every comparable we find and look back three years. Pro, at $100 a month, widens the search to ten years and adds unlimited exports, a private comp vault, the Address Explorer, and your own branding on the report. Firms can put a whole office on one plan at $79 a seat, minimum two seats. See the full rate card at /pricing.

Every search runs live against public listings, property records, and brokerage announcements, and every comp is labeled by source: Verified (submitted by a local broker and reviewed by our team), Public record, Listing, News, or Estimate, so you always know how much weight to give it.

Yes. Enter your address and property type. We pull the building's square footage from public records automatically (you can override it), and every report opens with an estimated value range based on recent comparable sales. Add NOI for an income-approach cross-check. It's an automated estimate, not an appraisal. For a real opinion of value we'll connect you with a licensed local broker, free.

Industrial, office, retail, multifamily, land, and residential. Each type reports the specifics its buyers price on: clear height and dock doors for industrial, building class for office, center type and anchor tenant for retail, unit count and price per unit for multifamily, acreage and zoning for land, and bedroom and bathroom counts for residential.

Comps are a starting point, not an appraisal. The data comes from public sources and can contain errors, so verify anything important before relying on it. For a true opinion of value, talk to a licensed local broker. Reach out and we can connect you with one.

Credit, visibly: an approved comp carries a green Verified badge and your firm's name on every report that uses it. Contributing brokers are also first in line when an owner in their market requests a Broker Opinion of Value — we make the introduction. Details on the Brokers page.

A private comp database for Pro members. Upload your own comp book and it folds into your reports, benchmarked against the market, visible to you and no one else. It never appears in anyone else's report unless you explicitly share yours.