Real lots, real federal data, real dollar translations. No "5 mistakes you're making" listicles, no thought-leadership fluff — just what FEMA, USDA, USGS, and NOAA actually say about specific parcels, and what each finding costs to build on.
Five real Buncombe and Polk County parcels run through the live SitePrior pipeline. Same Zone X, same Group B soils on the headline. Tens of thousands of dollars of difference in the build cost — driven by slope-vs-soil-map disagreement, clay-residuum drainage, cove water tables, and one urban-infill lot where federal data correctly gives up.
Read case study →More case studies coming. If there's a region or lot type you'd like us to write up, email hello@siteprior.com.