- Parcels
- 293,908
- County FIPS
- 12021
- Snapshot
- October 30, 2026
What property data is available for Collier County?
| Dataset | Collier County |
|---|---|
| Parcel boundaries | 293,908 parcels |
| Tax assessor records | 294,122 records (100% of parcels) |
| Owner name and mailing address | 100% of assessor records |
| Market or assessed value | 100% of assessor records |
| Year built | 78% of assessor records |
| Last sale date | 19% of assessor records |
| Building permits | 115,362 permits since 1998, latest October 28, 2026 |
| Roofing permits | 38,062 |
| Zoning | 3 zoning jurisdictions |
| Buildable-area screens | Yes |
| Historic designations | 13 |
| Adopted building codes | 1 jurisdiction |
| Hail history (radar) | Yes, every county in the contiguous US |
How do I query Collier County property data?
Bulk-search every parcel in the county with `search_properties` using `state: "FL"` and `county: "021"` (the county FIPS code 12021), or look up one address with `search_parcels`. Check any single property for free with `check_availability`.
{
"name": "count_properties",
"arguments": { "state": "FL", "county": "021" }
}Frequently asked questions
How do I find who owns a property in Collier County?
Search the address on the Collier 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.