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Spatia

Public geospatial data, made readable

Clear answers about places, from public data.

Spatia reads a curated catalog of public geospatial data and shows you what it says, with the source and date on every answer. Check a single home before you buy, or map metrics across an area.

Check a homeExplore an area in Atlas

Two ways to use it

One answers questions about a single home. The other maps what you ask across a neighborhood, a city or a metro.

Spatia Home & Neighborhood Insights

Understand a home before you buy.

Enter a U.S. residential address, units included. A free coverage preview shows what we can tell you about it before you pay. For $5 you get a Home & Neighborhood Report as a permanent web link and a PDF.

  • Flood zones and natural hazards
  • Environment: Superfund sites, EPA facilities, drinking water
  • Zoning and parcel facts
  • Utilities and broadband
  • Demographics
  • Published price and rent figures
  • Noise
  • School districts
  • Commute and nearby amenities

Every statement is a record read from a named public source, with its date. One short AI-written summary restates those records. Prices and rents are published figures only: no valuations, no forecasts.

Free coverage preview · $5 per report

Check a home

Spatia Atlas

Area analysis on a map, in plain language.

Market and site analysis for an area, made easy for everyone. Search an address, then add the metrics you care about, described in your own words.

  • Describe a metric in plain language; AI turns it into a query that is validated against the catalog before it runs.
  • Each metric gets options such as low, medium and high. Pick one per metric and the map shows where they all hold (AND).
  • View results as H3 hexagons or census boundaries (tract, block group, ZIP Code area (ZCTA), county), with feature points on top.
  • Every metric shows its source and vintage.
Example: one metric, three options
  • Low
  • Medium
  • High

Monthly plans from $20

Open Atlas

Built on public data

Both products read the same catalog. Nothing is modelled or forecast: every answer is read from a layer, and we tell you where it came from and how it was computed.

  1. A curated public catalog

    About 300 layers from FEMA, EPA, the Census Bureau and ACS, USGS, FCC, HUD and more, prepared from open sources into one consistent catalog.

  2. Queries, not guesses

    Answers are read from those layers. Home asks every address the same fixed set of questions; Atlas has AI write a query from your request and validates it before it runs.

  3. Source and date on everything

    Each statement in a Home report and each metric in Atlas names the source it came from and how current it is, so you can check it yourself.

  4. Honest about coverage

    Public data is uneven from place to place. Home’s free preview tells you what we do and don’t publish for an address before you pay.

Data from

  • FEMA
  • EPA
  • Census / ACS
  • USGS
  • FCC
  • HUD
  • and more

The underlying data is derived from open public sources. The products built on it, Spatia Home and Spatia Atlas, are Spatia’s.