OwnerSheet

Docs

Coverage, fields, limits and what is coming.

Coverage

Around 100 million US property records across all states. Ownership and mailing data are present for most records; parcel numbers for a subset. Where a field is missing on a sheet it is missing in the source record.

Fields on a sheet

  • Identity: address, parcel number, state, ZIP, land use
  • Ownership: recorded owner, owner type, mailing address, owner occupied, years owned
  • Assessor: year built, building and lot size, beds and baths, units, assessed land and improvements
  • Transfer: last sale date and price
  • Tax: tax lien on file
  • Flags: absentee, out of state, entity, trust, estate, tax delinquent, long hold, vacant, vacant lot, pre-foreclosure, pre-probate, code violation, and others as recorded

Limits

  • Searches need a ZIP or a city and state, plus a street number.
  • Each search is capped at 100 results and 15 seconds.
  • Free tier: 50 lookups a day. Signed-in users with credits: unlimited.
  • Rate limits: 30 searches a minute per account, 10 a minute per anonymous address.

Coming next

  • Owner-name search within a state
  • List builder by ZIP or county with flag filters and CSV export
  • Named lists
  • County assessor and recorder links on every sheet
  • Entity-to-individual resolution before tracing, and Do Not Call scrubbing
  • JSON API and an MCP server