A report you can hand to someone who will argue with it.
Every CompNinja report answers the question and then shows its work: a value range for the subject, the comps behind it, and where each comp came from. Here is exactly how that gets built.
One page that answers, then proves.
A value range for the subject, what's driving prices in the market, and the comp table behind both — with a confidence badge on every source.
| Address | Sold | SF | $/SF | Source |
|---|---|---|---|---|
| 9020 Center Ave | May 26 | 21,400 | $238 | Verified · via Ridgeline CRE |
| 11215 4th St | Mar 26 | 18,750 | $226 | Public record |
| 8933 Utica Ave | Feb 26 | 24,100 | $219 | Listing |
| 10722 Arrow Route | Dec 25 | 19,900 | $214 | Public record |
| 12190 6th St | Nov 25 | 26,300 | $208 | Listing |
How a report comes together.
Search live
Public records, listings, and news are searched at request time — not read from a stale database.
Cite everything
Each comp carries its source and a confidence badge. Unknown provenance is labeled an estimate, never dressed up.
Value the subject
Building size comes from public records; the range comes from sale comps. Your price and NOI stay in your browser.
FAQ
What is a comp in commercial real estate?
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.
How much does a comp report cost?
Nothing. Reports are free and there is no subscription. We only ask for your contact details when you export a report, so we can follow up about your property and market.
Where does the data come from?
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.
Can I find out what my building is worth?
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.
What property types are covered?
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.
How accurate are the reports?
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.
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