Quick Check
Free
Free account required for new addresses. No payment needed.
- A first look at one address or listing
- What deserves attention and what's unknown
- Questions worth asking
For home buyers · Early access
See what a home may really cost to own and improve — what's known, what's estimated, and what's still unanswered — before you decide.

Illustrative exampleRoof age not listed — worth asking before you offer.
We show what sources say, separate estimates from unknowns, and make the next question actionable.
Built by Kyle Hanft after trying to understand what his first home would really cost.
Illustrative demo · Fictional home
A Decision Brief with fit, concerns, evidence gaps and questions — plus cautious renovation and comparison examples. Sample values, not verified research or a real user's report.
1 · Before you offer
Check a home for public facts, likely costs beyond the price, and the questions still worth asking.
2 · With your agent
Share homes with the agent you invite, react, compare and talk through concerns in one place.
3 · After closing
Keep the home's systems, documents, maintenance and improvements in a private Home Passport.
The true cost of a home
Taxes, an aging roof, the kitchen you'd redo, the systems nobody mentioned. FairBeam helps you see which costs are known, which are estimates, and which are still unanswered — so you know what to ask before you commit.
Available now with a free account. Shows public information about one home, the assumptions behind any estimate, and the questions still open.
A one-time $20 pack of four household-shared analyses with sources, fit and evidence gaps. Not yet available to purchase.
Line up homes side by side and model the changes you'd make with planning-level estimates and contingency — not contractor quotes.
For real estate agents
FairBeam gives you and your clients a shared workspace around the homes they're actually considering — so the conversation starts from the same facts and the same open questions.
Create a free agent accountChoose “Real Estate Agent” when you sign up. Buyers stay in control: you invite, they accept.
Invite clients
Send an invitation; you see their workspace only after they accept.
Share homes
Add homes to a client's shortlist for them to review.
See reactions
Know which homes your clients love, question or pass on.
Discuss concerns
Message about a specific home and its open questions.
Home Passport · After closing
Keep what you learned instead of losing it in a closing folder: systems, maintenance tasks, documents and improvements, in one private record you can rely on — and hand over when you sell. Free with an account, whether you just bought or have owned for years.
Start a Home PassportSystems
Roof, heating, water heater and appliances, with the details you know.
Maintenance
Your own task list with due dates you set.
Documents
Store receipts, warranties and reports privately.
Improvements
A record of the work done and what it cost.
Looking ahead: we're exploring team and brokerage workflows. Not yet available.
Free
Free account required for new addresses. No payment needed.
$20 for 4 Deep Analyses
One-time purchase · No subscription or automatic renewal · 4 Deep Analyses shared with your household
Requires an account.
Not yet available to buy. Paid purchases remain closed while payment readiness is being verified.
See a sample Deep AnalysisHomes in the United States, entered by address or listing link. Public information varies by property; when we can't confirm something, we say it's unknown rather than guess.
Treat everything as a planning starting point. Facts link to sources where possible, costs are estimates with assumptions shown, and verified comparable sales are currently unavailable. Verify anything important with a licensed professional.
Quick Check is free. A free account is required for new homes; already-saved public Quick Checks can be viewed without an account. Deep Analysis is $20 for 4 Deep Analyses shared with your household, as a one-time purchase with no subscription or automatic renewal. Not yet available to buy.
Yes — a free account. It lets you run Quick Checks, save homes, compare them, use Make It Mine, work with your agent, or keep a Home Passport.
You can store documents privately and use Document Intelligence to organize source-linked information from supported uploads. Extraction can miss or misread details; it is not an inspection or legal interpretation. Have a qualified professional review the originals.
It doesn't inspect homes, give legal, lending or appraisal advice, provide contractor quotes, or guarantee prices or savings.
Free account required for new addresses. No payment needed.