8 counties indexed. ArcGIS FeatureServer and MapServer URLs, with supported search fields per layer.
https://maps.nashville.gov/arcgis/rest/services/Cadastral/Parcels/MapServer/0https://mapsdev.hamiltontn.gov/hcwa03/rest/services/Live_Parcels/MapServer/0https://gis.johnsoncitytn.org/arcgis/rest/services/ParcelPublishing/TaxParcels/MapServer/0https://gis.montgomerytn.gov/gisserver/rest/services/PublicParcels/MapServer/0Looking for one property instead of an endpoint? Type a Tennessee street address into Find My Parcel Number and it returns the parcel number from the county's own records.
| County | Endpoints | Searchable fields | Registry listing | Action |
|---|---|---|---|---|
| Davidson CountyFree property report | 1 | Parcel ID · Owner Name · Owner Address 1 +4 | LISTED LIVE | Open |
| Hamilton County | 1 | Parcel Book Account Number · GIS Link (Parcel ID) · Owner Name 1 +2 | LISTED LIVE | Open |
| Knox County | 0 | — | UNVERIFIED | Open |
| Montgomery County | 1 | Parcel Number (e.g. 066E A 00600 000) · GIS Link (Parcel ID, e.g. 063066E A 00600) · Situs Address | LISTED LIVE | Open |
| Rutherford County | 0 | — | UNVERIFIED | Open |
| Shelby County | 0 | — | UNVERIFIED | Open |
| Sullivan County | 1 | Owner Name · Parcel ID (GIS link, e.g. 082029B A 01600) · Parcel Display ID (e.g. 029B A 016.00) +2 | LISTED LIVE | Open |
| Williamson County | 0 | — | UNVERIFIED | Open |
Each county links to its atlas entry, endpoint URL, searchable fields, and a sample query where one is published.
Tennessee property assessment is the responsibility of the county Assessor of Property, a title specific to Tennessee state law. The Tennessee Comptroller's Office sets assessment standards and publishes some statewide property data through the Division of Property Assessments, but county parcel GIS layers are published independently by each of Tennessee's 95 counties. The atlas lists five Tennessee counties, four of them with a public endpoint: Davidson (Nashville), Hamilton (Chattanooga), Montgomery and Sullivan. Davidson is a consolidated city-county, and Hamilton County publishes from a mapsdev subdomain with a live data feed from the assessor.
The Tennessee Geographic Information Council (TNGIC) coordinates GIS standards across state agencies but does not aggregate county parcel data. TN.gov maintains some statewide data through the Tennessee Advanced Spatial Information System (TASIS), and the Tennessee Comptroller provides assessment data downloads through the Division of Property Assessments, but neither provides a unified public parcel REST service. Each county Assessor of Property is the institutional data owner. Davidson County (Nashville) is a consolidated city-county, so Metro Nashville GIS serves both city and county planning functions. Shelby County's ReGIS (Regional Geographic Information Systems) program serves the Memphis metro including multiple municipalities, Bartlett, Collierville, Germantown, Lakeland, and Millington, through a single countywide parcel layer, which makes it unusual among Tennessee counties.
Davidson County (Nashville) is a consolidated city-county government. Its parcel layer exposes both APN (Assessor Parcel Number, the county's primary parcel key) and STANPAR (State Parcel Number, the identifier used in state-level reporting). These two identifier fields can differ in format; STANPAR is typically the reference when cross-referencing against Tennessee Comptroller assessment data. The layer also exposes LUCode and LUDesc (land use code and description), which Nashville uses for zoning and planning analysis. A separate Parcels_SP service exists at the same path with a State Plane spatial reference for projects requiring that projection.
Hamilton County Tennessee's parcel layer is at mapsdev.hamiltontn.gov, the 'mapsdev' subdomain suggests a development or staging context, but this is the production endpoint that the county publishes. The service name is Live_Parcels, which reflects a real-time or near-real-time feed from the county Assessor of Property's CAMA system. The primary identifiers are PBA_NUM (Parcel Book Account Number, formatted as '033006 00302P000' with internal spaces) and GISLINK (the trimmed parcel ID used in GIS context). Hamilton County TN (FIPS 47065, Chattanooga) is entirely distinct from Hamilton County OH (FIPS 39061, Cincinnati) and Hamilton County IN (FIPS 18057, Indianapolis north suburbs).
ReGIS's terms, published in the county's ArcGIS service metadata, say the data is for the sole use of ReGIS, its participants and their authorized agents, and may NOT be displayed publicly, sold or transferred to any other entity without ReGIS's written consent. The atlas therefore lists no endpoint for Shelby County (withheld 2026-10-17 pending that consent). ReGIS's parcel server also requires unsafe legacy TLS renegotiation, which standard clients refuse.
Contains Nashville (consolidated city-county, pop. 715,000). 57-field layer at maps.nashville.gov. Exposes Owner, PropAddr, APN, STANPAR, LandAppr, ImprAppr, TotlAppr, and SalePrice. A separate Parcels_SP service covers the same data in State Plane projection.
Contains the Memphis metro (pop. 934,000 county). ReGIS publishes one parcel layer for every Shelby County municipality, but its terms bar public display without ReGIS's written consent, so the atlas lists no endpoint for Shelby (withheld 2026-10-17).
Contains Chattanooga (pop. 375,000 county). This is Tennessee's Hamilton County (FIPS 47065), distinct from Ohio's Hamilton County (FIPS 39061) and Indiana's Hamilton County (FIPS 18057). Endpoint at mapsdev.hamiltontn.gov/hcwa03. Live_Parcels service feeds directly from Assessor CAMA. Primary identifiers: PBA_NUM and GISLINK.
Davidson County owner query: ?where=UPPER(Owner)+LIKE+UPPER('%25SMITH%25')&outFields=ParID,Owner,PropAddr,PropCity,APN,TotlAppr,SalePrice&f=json. Hamilton County TN: ?where=UPPER(OWNERNAME1)+LIKE+UPPER('%25SMITH%25')&outFields=PBA_NUM,OWNERNAME1,ADDRESS,GISLINK&f=json. Append returnGeometry=false&resultRecordCount=10.
Last updated 2026-10-17.
4 Tennessee counties are indexed in the UrbanKit atlas with verified public REST endpoints: Davidson, Hamilton, Sullivan, and Montgomery. Davidson, Hamilton, and Sullivan expose owner-name search; Montgomery indexes by parcel ID and address only.
Davidson, Hamilton, and Sullivan expose an owner-name field on the public REST layer. Davidson, for example, uses the Owner field. A case-insensitive search is ?where=UPPER(Owner)%20LIKE%20UPPER('%25SMITH%25')&outFields=*&f=json. Montgomery indexes by parcel ID and address only, so owner lookups there go through the county assessor or appraiser. Open a county's page here for its full field list and a ready-to-run sample query.
Davidson publishes parcels at https://maps.nashville.gov/arcgis/rest/services/Cadastral/Parcels/MapServer/0, a MapServer (layer 0). It indexes by Parcel ID, Owner Name, Owner Address 1, and Property Address. Owner-name search: UPPER(Owner) LIKE UPPER('%25SMITH%25').
Tennessee's indexed counties (Davidson, Hamilton, Sullivan, and Montgomery) publish county-hosted ArcGIS MapServer layers. MapServer supports the same /query operation for owner, parcel-ID, and address lookups as FeatureServer. For read-only parcel lookups the two are interchangeable.
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