Public ArcGIS MapServer endpoint for Clark 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 Clark County parcel search runs this same layer in your browser, no account and no API key.
Search Clark County parcelsHave a street address but not the parcel number? Find the parcel number by address.
https://gisserver2.ccgisonline.com/server/rest/services/BASELAYERS/PARCELS/MapServer/0Field by field, whether any endpoint we index for Clark 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 | Answered | Kentucky law lets judges (KRS 61.7991) and people in the Safe at Home program (KRS 14.304) have their home address withheld. This layer shows only what the county publishes, including any owner the county has withheld; some appear as CONFIDENTIAL. UrbanKit Studio follows federal law and the law of every state we cover. Judges and Safe at Home participants who send written notice have their parcel withheld from every UrbanKit surface. Safe at Home participants can send written notice to contact@urbankitstudio.com. KRS 61.7991; KRS 14.304 |
| Owner mailing address | Answered | Kentucky law lets judges (KRS 61.7991) and people in the Safe at Home program (KRS 14.304) have their home address withheld. This layer shows only what the county publishes, including any owner the county has withheld; some appear as CONFIDENTIAL. UrbanKit Studio follows federal law and the law of every state we cover. Judges and Safe at Home participants who send written notice have their parcel withheld from every UrbanKit surface. Safe at Home participants can send written notice to contact@urbankitstudio.com. KRS 61.7991; KRS 14.304 |
| Site address | Answered | Documented in a field list on an endpoint we index. Not every row is populated. |
| 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 | Answered | Documented in a field list on an endpoint we index. Not every row is populated. |
PARCEL_IDParcel IDNAME1Owner NamePROPLOC_STREETStreet Namecurl -s 'https://gisserver2.ccgisonline.com/server/rest/services/BASELAYERS/PARCELS/MapServer/0/query?where=UPPER(NAME1)+LIKE+UPPER('%25SMITH%25')&outFields=PARCEL_ID,NAME1,PROPLOC_NUM,PROPLOC_STREET,MAIL_ADDRESS&returnGeometry=false&resultRecordCount=10&f=json'https://gisserver2.ccgisonline.com/server/rest/services/BASELAYERS/PARCELS/MapServer/0/query?where=UPPER(NAME1)+LIKE+UPPER('%SMITH%')&outFields=PARCEL_ID,NAME1,PROPLOC_NUM,PROPLOC_STREET,MAIL_ADDRESS&returnGeometry=false&resultRecordCount=10&f=jsonOpen this URL in a browser tab to see the raw ArcGIS JSON response.
| Field name | Label | Searchable |
|---|---|---|
| PARCEL_ID | Parcel ID | YES |
| NAME1 | Owner Name | YES |
| PROPLOC_NUM | House Number | NO |
| PROPLOC_STREET | Street Name | YES |
| MAIL_ADDRESS | Owner Mailing Address | NO |
| C_S_ZIP | Owner Mailing City/State/ZIP | NO |
| ACREAGE | Acres | NO |
| DESC | Property Description | NO |
| ZONE | Zoning District | NO |
| SALE_PRICE | Sale Price | NO |
Clark County, Kentucky (Winchester; FIPS 21049). PARCELS, layer 0 of the BASELAYERS MapServer on gisserver2.ccgisonline.com (Clark County GIS): 18,205 parcels, maxRecordCount 2,000, pagination on, native State Plane feet (outSR=4326 works), CORS reflects the request Origin. The parcel id is PARCEL_ID (property_id and MAP are alternates). The owner is NAME1 (17,940 rows carry one), the situs is split into PROPLOC_NUM (house number) and PROPLOC_STREET, and the owner mailing address is MAIL_ADDRESS (17,929 rows) with C_S_ZIP, a combined city/state/ZIP string. The layer also carries ACREAGE, DESC, ZONE, SALE_PRICE, DATE_SALE (a mm/dd/yyyy string; the newest is 12/31/2025), the deed book and page and a taxyear column (newest 2027). The host named in the county's ArcGIS catalogue entry, gis.ccgisonline.com:6443, times out and gis.ccgisonline.com presents a certificate for another hostname; gisserver2 is the working host. The FEATURELAYERS and CITYLAYERS folders need a token. No terms are published on the service. Verified 2026-10-09 by a count, field list, owner fill count and a count of the sample query's predicate (175 rows).
Clark County GIS
Clark County's PARCELS layer exposes a parcel identifier (Parcel ID), owner names (Owner Name), and address fields (Street Name). Use it for owner-name lookups and address-based parcel searches. 3 of 10 listed fields accept queries; the rest are returned on read but not indexed for search. Served as an ArcGIS MapServer layer, which supports query operations but not write operations; 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 Clark County actually publishes, not what you might expect from a national standard (there isn't one).
For background, see What is an APN?
gisserver2.ccgisonline.com serves Clark 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 Clark County's MapServer 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.
Clark County's layer is hosted by the county on gisserver2.ccgisonline.com. Public ArcGIS endpoints rarely rate-limit individual reads, but gisserver2.ccgisonline.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.