# 21020 North 47th Avenue, Phoenix

Government in Phoenix, Arizona. It covers 86,894 square feet on the ground.

Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 11, 2026. Method propdata-estimator-v6.

## This building

21020 North 47th Avenue, Phoenix. Government in Phoenix, Arizona. Property ID sptckk0j558yfta.

## Facts

**Facts about 21020 North 47th Avenue, Phoenix**

| Fact | Value | Source |
| --- | --- | --- |
| Address | 21020 North 47th Avenue, Phoenix, AZ 85308 | [USA Structures](https://skypsi.com/property/az/phoenix/sptckk0j558yfta-21020-north-47th-avenue-phoenix/#how-we-know) |
| Building type | Government | [USA Structures and SkyPSI estimator](https://skypsi.com/property/az/phoenix/sptckk0j558yfta-21020-north-47th-avenue-phoenix/#how-we-know) |
| Footprint | 86,894 square feet | [USA Structures](https://skypsi.com/property/az/phoenix/sptckk0j558yfta-21020-north-47th-avenue-phoenix/#how-we-know) |
| Perimeter | 1,170.03 feet | [USA Structures](https://skypsi.com/property/az/phoenix/sptckk0j558yfta-21020-north-47th-avenue-phoenix/#how-we-know) |
| Height | 6.89 feet | [Overture Maps building footprints and Google Open Buildings](https://skypsi.com/property/az/phoenix/sptckk0j558yfta-21020-north-47th-avenue-phoenix/#how-we-know) |
| Height survey year | 2020 | [Overture Maps building footprints and Google Open Buildings](https://skypsi.com/property/az/phoenix/sptckk0j558yfta-21020-north-47th-avenue-phoenix/#how-we-know) |
| Stories | 1 story | [Overture Maps building footprints and Google Open Buildings](https://skypsi.com/property/az/phoenix/sptckk0j558yfta-21020-north-47th-avenue-phoenix/#how-we-know) |
| Exterior wall area | 8,061 square feet | [SkyPSI estimator](https://skypsi.com/property/az/phoenix/sptckk0j558yfta-21020-north-47th-avenue-phoenix/#how-we-know) |

## Similar buildings nearby

- [Government in Phoenix](https://skypsi.com/property/az/phoenix/sp8txz603y69ny0-government-phoenix/)
- [Government in Phoenix](https://skypsi.com/property/az/phoenix/sp605rwhfk4jkv7-government-phoenix/)
- [5183 West Arrowhead Lakes Drive, Glendale](https://skypsi.com/property/az/phoenix/spac3w8stdtzjc0-5183-west-arrowhead-lakes-drive-glendale/)

## How we know

Each fact names the source it comes from. A building file carries the source of each field, and SkyPSI shows that source beside the fact.

- [USA Structures](https://disasters.geoplatform.gov/USA_Structures/): Building footprints, heights and occupancy from FEMA's USA Structures.
- [Google Open Buildings](https://sites.research.google/open-buildings/): Building outlines and heights from Google Open Buildings, reached through the Overture Maps buildings theme.
- [Overture Maps building footprints](https://opendatacommons.org/licenses/odbl/1-0/): Building outlines, heights and floor counts from the Overture Maps buildings theme.
- [SkyPSI estimator](https://skypsi.com/estimates/methodology/sources-and-licensing/): SkyPSI's own price model, calibrated rates and building-class rules.

Cost ranges come from the SkyPSI estimator, calibrated October 2, 2026. [How a SkyEstimate is built](https://skypsi.com/estimates/methodology/how-a-skyestimate-is-built/).

[Request a Quote](https://skypsi.com/request-a-quote)

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Sources: USA Structures, Google Open Buildings, Overture Maps building footprints, SkyPSI estimator.

Building footprints: USA Structures, FEMA Response Geospatial Office, Oak Ridge National Laboratory and U.S. Geological Survey (CC BY 4.0). https://disasters.geoplatform.gov/USA_Structures/

Building data from Google Open Buildings, reached through Overture Maps Foundation, overturemaps.org. https://sites.research.google/open-buildings/

Building footprints from Overture Maps Foundation, including OpenStreetMap contributors, Microsoft, Esri Community Maps contributors and USGS, under the Open Database License (ODbL). https://opendatacommons.org/licenses/odbl/1-0/

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