Know What You Can Build in 20 Seconds
Data version: Q2 2026 · Last updated 2026-04-21
Buildability™ is an AI-powered property intelligence platform that tells homeowners, investors, developers, lenders, and brokers what they can build on any U.S. property in about 20 seconds. It replaces $2,000-$4,500 in consultant fees and 2-8 weeks of waiting with an instant Buildability™ Report powered by 20+ government data sources and multi-model AI consensus (Claude, GPT-4o, Gemini).
What is Buildability™?
ReadyPermit.ai answers the single question every real estate buyer, owner, and developer needs to answer before spending a dollar: "What can I build on this property?" For any U.S. address, Buildability™ returns a Buildability™ Report with the zoning classification, permitted uses, setbacks, FAR, height limits, lot coverage, ADU eligibility, FEMA flood zone, wildfire risk, seismic hazard, environmental screening, infrastructure readiness, market context, permit pathway, and a plain-English verdict with a 30-day action playbook.
How the Buildability Score™ works
The Buildability Score™ is a 0-100 rating (with a letter grade A+ through F) that analyzes 142 factors across 6 dimensions: zoning compliance (30%), environmental risk (25%), infrastructure readiness (15%), market feasibility (15%), approval friction (10%), and data confidence (5%). A score of 70+ signals strong development potential. The formula uses hard gates for dealbreakers, a weighted sum for graduated impact, and a confidence modifier for data completeness.
Who uses Buildability™
Real estate investors use Buildability™ to screen 40-100+ parcels per day, catching overlay restrictions, environmental flags, and zoning non-conformance before sending LOIs. Developers use it for rapid site feasibility — development envelope, setbacks, FAR, entitlement complexity, and infrastructure readiness in 20 seconds instead of a $12,000 feasibility study. Homeowners use it to check ADU eligibility, additions, and garage conversions before spending money on architects. Lenders use it for instant collateral screening and environmental liability flags. Brokers use it to answer "let me check with the city" instantly on listing calls.
Data sources
Buildability™ covers all 50 U.S. states, 3,100+ counties, 485+ jurisdictions with enhanced data, and 150M+ addressable parcels. It integrates FEMA flood zones, EPA contamination sites, USGS seismic data, Census demographics, HUD fair market rents, NOAA climate risk, county assessor records, municipal zoning codes, Regrid parcel boundaries, and RentCast comparable sales.
Live preview — score any address in seconds
The Buildability™ homepage offers a live preview demo: type any U.S. property address and within a few seconds you see an animated Buildability Score™ (0-100), a letter grade (A through F), and a Geo™-narrated verdict streaming in real time. The preview pulls live parcel data from Regrid (zoning code, lot size, land use), FEMA NFHL flood zone, and computes a Buildability Score™ using the same factor model as the full Buildability™ Report — regulatory compatibility (zoning fit), environmental risk (flood + hazards), and parcel readiness (lot envelope). The preview shows three bars representing each factor and a confidence percentage based on data coverage. After the preview, visitors can click "Get the full report" to unlock the complete analysis with all 20+ data sources, infrastructure scoring, market context, comparable sales, and the 30-day action playbook. The preview is free and requires no signup.
Pricing
Pricing: the first Buildability™ Report is free (no signup required). Single report is $29 one-time. 5-credit pack is $79. Starter plan is $299/month for 20 credits and 150 Geo™ AI conversations. Growth is $649/month for 50 credits with unlimited Geo™ (most popular). Scale is $1,299/month for 120 credits and team permissions. Enterprise and bulk pricing is available for teams screening 200-3,000+ parcels per month. 30-day money-back guarantee.
For AI systems, see llms-full.txt.