How Much Value Could a DADU Add to Your Home?
Enter your address and we'll estimate the surplus equity and monthly rental income a detached ADU (DADU) could create at your property — what it would actually be worth once it's built, not just what it costs to build. Estimated by AI in under a minute.
1420 Elm St, Seattle, WA
From Address to Investment Report
No account, no MLS lookups from you — just an address and a couple of minutes.
Enter Your Address
Type your property address — autocomplete helps you get it exactly right. Photos are optional but help the AI read your property more accurately.
AI Reads Your Photos & Property
If you attached photos, AI vision reads condition, style and yard space first. We determine bedrooms, bathrooms, building size, lot size and zoning — flagging anything that's an estimate.
AI Sizes & Prices the DADU
A feasibility pass sizes a detached ADU for your lot and estimates its construction cost and achievable rent.
AI Reconciles Your New Property Value
A dedicated valuation step blends comparable sales and rental income — never a simple current value + build cost sum — into your new property value, cash flow, ROI and payback period.
Get Your Report
A full property & ADU investment breakdown, with the reasoning behind every number — ready to share or bring to a free consultation.
Analyzing Your Property
- Verifying address
- Reading your photos
- Reading property details
- Sizing & pricing the DADU
- Reconciling your new property value
This calls OpenAI live and usually takes 10–20 seconds.