Pre-Construction Feasibility Engine
Construction costs, site development, appraised value, and projected equity — all from one address. Paste a Redfin link or type any address in the U.S. and we'll tell you if the deal pencils.
What's Already Done on the Property? (saves $20K–$130K+ on your estimate)
Type any U.S. address — or paste a Redfin, Zillow, or Realtor link and we'll auto-fill the address, price, lot size, home specs, and existing infrastructure straight from the listing.
Set your planned home size, bedrooms, bathrooms, and builder tier. Each spec directly adjusts the appraised value and cost estimate — bigger home, more bedrooms, higher projected value.
We pull from over 2.2 million comps across all 50 states and adjust each one for square footage, bedrooms, bathrooms, age, and lot size — the same methodology a licensed appraiser uses.
Hard construction costs, site work (well, septic, driveway, grading, power), contractor P&O, soft costs, and contingency — broken out line by line. Existing infrastructure is automatically credited.
Your projected after-build value minus total cost = equity. We rate the deal, flag risks, and show scenario optimizations if the numbers are tight.