Coverage · Massachusetts

Norfolk County, MA property data

Parceled covers 231,394 parcels in Norfolk County, MA, with tax assessor records, zoning, historic designations, building codes and hail history available through one API and MCP server. Tax assessor attributes are present for 100% of parcels (owner names on 100% of those records, year built on 91%).

Updated · Parceled

Parcels
231,394
County FIPS
25021
Snapshot
October 30, 2026

What property data is available for Norfolk County?

DatasetNorfolk County
Parcel boundaries231,394 parcels
Tax assessor records245,650 records (100% of parcels)
Owner name and mailing address100% of assessor records
Market or assessed value0% of assessor records
Year built91% of assessor records
Last sale date98% of assessor records
Building permitsNot yet
Roofing permitsNot yet
Zoning28 zoning jurisdictions
Buildable-area screensNot yet
Historic designations329
Adopted building codes1 jurisdiction
Hail history (radar)Yes, every county in the contiguous US

How do I query Norfolk County property data?

Bulk-search every parcel in the county with `search_properties` using `state: "MA"` and `county: "021"` (the county FIPS code 25021), or look up one address with `search_parcels`. Check any single property for free with `check_availability`.

{
  "name": "count_properties",
  "arguments": { "state": "MA", "county": "021" }
}

Frequently asked questions

How do I find who owns a property in Norfolk County?

Search the address on the Norfolk County assessor's website, or query Parceled's `search_parcels` for owner name and mailing address. See how to find a property owner by address.

Related

Query US property data from your code or your agent.

Connect Parceled