# Denver County, CO property data

> Denver County, CO parcel data: 239,400 parcels with tax assessor records, building permits, zoning, historic designations, building codes, via API, MCP server and vector tiles.

Source: https://www.parceled.ai/coverage/colorado/denver-county  
Publisher: Parceled (https://www.parceled.ai)  
Updated: 2026-10-30

Parceled covers 239,400 parcels in Denver County, CO, with tax assessor records, building permits, 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 92%).

- **Parcels:** 239,400
- **County FIPS:** 08031
- **Snapshot:** October 30, 2026

## What property data is available for Denver County?

| Dataset | Denver County |
| --- | --- |
| Parcel boundaries | 239,400 parcels |
| Tax assessor records | 240,833 records (100% of parcels) |
| Owner name and mailing address | 100% of assessor records |
| Market or assessed value | 100% of assessor records |
| Year built | 92% of assessor records |
| Last sale date | 0% of assessor records |
| Building permits | 1,612,228 permits since 2001, latest October 24, 2026 |
| Roofing permits | 285,411 |
| Zoning | 1 zoning jurisdiction |
| Buildable-area screens | Yes |
| Historic designations | 4,925 |
| Adopted building codes | 1 jurisdiction |
| Hail history (radar) | Yes, every county in the contiguous US |

## How do I query Denver County property data?

Bulk-search every parcel in the county with `search_properties` using `state: "CO"` and `county: "031"` (the county FIPS code 08031), or look up one address with `search_parcels`. Check any single property for free with `check_availability`.

```json
{
  "name": "count_properties",
  "arguments": { "state": "CO", "county": "031" }
}
```

## Frequently asked questions

### How do I find who owns a property in Denver County?

Search the address on the Denver 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](https://www.parceled.ai/guides/how-to-find-property-owner-by-address).