For homeowners
What can you build on your lot?
An ADU, an addition, a duplex. Ask Geo and get a plain-English answer built on the government's own data, before you pay for plans.
Free to score · No card, no signup · All 50 states
Skip the call to the city.
Three steps between wondering and knowing. No planning-department hold music.
- 01
Type your address.
Your lot gets a 0–100 score in about 20 seconds. Free, no signup, no call to the city.
- 02
Ask in plain English.
"Can I add an ADU?" "Am I in a flood zone?" Geo runs the real scoring tools on your parcel and explains what it finds, for free.
- 03
Get the paper when you need it.
When a contractor or lender wants documentation, export the full report as a PDF.
What it checks
Plain English, straight from the source.
The same federal data professionals pay to have compiled, translated for the person who actually lives there.
- Your zoning, decoded. The designation and what it actually permits: ADU eligibility, setbacks, height, in plain English.
- Flood, from the federal map. Your FEMA flood zone, queried live. Not a guess from a listing site.
- Wildfire and earthquake. Federal hazard levels for your exact location, from USGS and national wildfire data.
- Radon and soil. Your EPA radon zone and USDA soil suitability. The things inspectors find late.
- Nothing invented. Every finding cites the government dataset it came from. If a factor has no data, it drops out. It is never guessed.
The economics
Look for free. Pay only for the paper.
Asking Geo never costs anything. The full report is one payment, and the parcel stays licensed for a year.
No record, no charge. No subscription.
Before you decide.
Is it actually free?
Yes. The live Score and Geo chat are free, no signup needed. The full report is $99 and licenses the parcel for a year.
Can it tell me if an ADU is allowed?
It shows your zoning designation and what it permits, including ADU eligibility, in plain English. Confirm with your building department before you spend money. Rules change.
Where does the data come from?
5 federal agencies queried live (Census, FEMA, USGS, EPA, USDA) plus parcel and zoning partners. Every finding names its source.
Is this a permit or an approval?
No. It is a screening tool that tells you what is worth pursuing before you pay professionals. Permits still come from your city or county.
Your lot has answers.
Type your address and ask. The score takes about 20 seconds, and the conversation is free.
Free to score · Full report $99 · All 50 states