Public ArcGIS FeatureServer endpoint for Oldham County parcel data. URL, supported fields, and a working sample query, copy it, or open it directly in the UrbanKit parcel lookup tool.
This page is the endpoint reference. If you came here to find a specific property, the Oldham County parcel search runs this same layer in your browser, no account and no API key.
Search Oldham County parcelsHave a street address but not the parcel number? Find the parcel number by address.
https://services5.arcgis.com/4eBIYcSR3sVL9y0D/arcgis/rest/services/Parcels/FeatureServer/0Field by field, whether any endpoint we index for Oldham County answers it, and the evidence for each. We only call a field restricted when there is a stated reason we can cite. Everything else here is a fact about the services we index, not a claim about the law.
| Field | Status | Basis |
|---|---|---|
| APN | Answered | Documented in a field list on an endpoint we index. Not every row is populated. |
| Owner name | Not published | Oldham County's public parcel layer carries a parcel id, acreage and voting-district attributes only; it has no owner-name column, and no other parcel service we found for the county publishes one. |
| Owner mailing address | Not published | No endpoint we index for this county documents this field, so a query cannot ask for it. That is a fact about the services we index, not a legal restriction, and not a statement that the county holds no such record. |
| Site address | Not published | No endpoint we index for this county documents this field, so a query cannot ask for it. That is a fact about the services we index, not a legal restriction, and not a statement that the county holds no such record. |
| Geometry | Answered | Documented in a field list on an endpoint we index. Not every row is populated. |
| Land use | Not published | No endpoint we index for this county documents this field, so a query cannot ask for it. That is a fact about the services we index, not a legal restriction, and not a statement that the county holds no such record. |
| Zoning | Not published | No endpoint we index for this county documents this field, so a query cannot ask for it. That is a fact about the services we index, not a legal restriction, and not a statement that the county holds no such record. |
PARCELIDParcel IDcurl -s 'https://services5.arcgis.com/4eBIYcSR3sVL9y0D/arcgis/rest/services/Parcels/FeatureServer/0/query?where=1%3D1&outFields=PARCELID,ACRES&returnGeometry=false&resultRecordCount=10&f=json'
https://services5.arcgis.com/4eBIYcSR3sVL9y0D/arcgis/rest/services/Parcels/FeatureServer/0/query?where=1=1&outFields=PARCELID,ACRES&returnGeometry=false&resultRecordCount=10&f=jsonOpen this URL in a browser tab to see the raw ArcGIS JSON response.
| Field name | Label | Searchable |
|---|---|---|
| PARCELID | Parcel ID | YES |
| ACRES | Acres | NO |
Oldham County, Kentucky (La Grange; FIPS 21185). Parcels, layer 0 of a FeatureServer on the Oldham County GIS ArcGIS Online organisation: 27,271 parcel polygons, maxRecordCount 1,000, pagination on, Web Mercator (outSR=4326 works), CORS open (Access-Control-Allow-Origin: *). The layer was last edited 2026-08-28. It carries PARCELID (27,088 rows), ACRES, AREA, PERIMETER and voting and magisterial attributes (POLLING_ID, Voting_Loc, M_DIST), and no owner, situs, mailing, value or sale column. Owner names are not published on this layer, so owner_name is recorded as not published. No terms are published. Verified 2026-10-09 by a count, field list and fill counts.
Oldham County GIS
Oldham County's Parcels layer exposes a parcel identifier (Parcel ID). Use it for PIN-keyed record pulls (owner-name search lives on a separate assessor system). 1 of 2 listed fields accept queries; the rest are returned on read but not indexed for search. Served as an ArcGIS FeatureServer layer, so edits and applyEdits operations are technically exposed (read access only is published here); last verified 2026-10-09.
/query?where=…&outFields=*&f=jsonto the URL. The sample query above is a working example you can paste into a browser tab to see the raw JSON response.Counties publish parcel data through their own ArcGIS Server installations, each with its own schema. One county uses APN, another uses PIN, a third uses PARCEL_ID. Some expose owner names; others keep them on a separate assessor's portal. The searchable fields list above reflects what Oldham County actually publishes, not what you might expect from a national standard (there isn't one).
For background, see What is an APN?
services5.arcgis.com serves Oldham County, Kentucky parcels over public ArcGIS REST, but, like most county servers, it may not send the CORS headers a browser needs for a cross-origin fetch. If a direct browser call fails, the layer still works from curl, Postman, or a server-side script; the UrbanKit parcel lookup tool proxies the request, so a search that succeeds there confirms the layer is genuinely public.
We last verified Oldham County's FeatureServer layer on 2026-10-09. County GIS teams move services without notice, so if you hit a fresh 404, tell us and we'll re-check. Atlas entries are re-verified on a rolling basis.
Oldham County's layer is hosted on Esri ArcGIS Online. Public ArcGIS endpoints rarely rate-limit individual reads, but services5.arcgis.com can throttle heavy automated traffic at the host level. Page through results with resultOffset / resultRecordCount and request only the fields you need. There's no API key and no charge from the county.