# 660 South 91st Avenue, Tolleson

Industrial in Tolleson, Arizona. It covers 62,405 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

660 South 91st Avenue, Tolleson. Industrial in Tolleson, Arizona. Property ID spxxg0x7kxdpesa.

## Facts

**Facts about 660 South 91st Avenue, Tolleson**

| Fact | Value | Source |
| --- | --- | --- |
| Address | 660 South 91st Avenue, Tolleson, AZ | [USA Structures](https://skypsi.com/property/az/phoenix/spxxg0x7kxdpesa-660-south-91st-avenue-tolleson/#how-we-know) |
| Building type | Industrial | [USA Structures and SkyPSI estimator](https://skypsi.com/property/az/phoenix/spxxg0x7kxdpesa-660-south-91st-avenue-tolleson/#how-we-know) |
| Place name | MBCI - Cornerstone Building Brands | [Overture Maps places](https://skypsi.com/property/az/phoenix/spxxg0x7kxdpesa-660-south-91st-avenue-tolleson/#how-we-know) |
| Place type | business to business | [Overture Maps places](https://skypsi.com/property/az/phoenix/spxxg0x7kxdpesa-660-south-91st-avenue-tolleson/#how-we-know) |
| Footprint | 62,405 square feet | [USA Structures](https://skypsi.com/property/az/phoenix/spxxg0x7kxdpesa-660-south-91st-avenue-tolleson/#how-we-know) |
| Perimeter | 1,174.93 feet | [USA Structures](https://skypsi.com/property/az/phoenix/spxxg0x7kxdpesa-660-south-91st-avenue-tolleson/#how-we-know) |
| Height | 29.82 feet | [USA Structures](https://skypsi.com/property/az/phoenix/spxxg0x7kxdpesa-660-south-91st-avenue-tolleson/#how-we-know) |
| Height survey year | 2020 | [USA Structures](https://skypsi.com/property/az/phoenix/spxxg0x7kxdpesa-660-south-91st-avenue-tolleson/#how-we-know) |
| Stories | 1 story | [USA Structures](https://skypsi.com/property/az/phoenix/spxxg0x7kxdpesa-660-south-91st-avenue-tolleson/#how-we-know) |
| Exterior wall area | 35,040 square feet | [SkyPSI estimator](https://skypsi.com/property/az/phoenix/spxxg0x7kxdpesa-660-south-91st-avenue-tolleson/#how-we-know) |

## Cost ranges

Whole-building ranges from the SkyPSI estimator, calibrated October 2, 2026. Grade C: modelled from the Texas calibration. [What the grades mean](https://skypsi.com/estimates/methodology/confidence-grades/).

### Exterior soft wash

**Exterior soft wash from a boom lift, whole building**

| Service | Low | Most likely | High |
| --- | --- | --- | --- |
| Facade wash, conventional access | $5,500 | $10,000 | $16,500 |

## Best method

- [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $10,000.

## Similar buildings nearby

- [660 South 91st Avenue, Tolleson](https://skypsi.com/property/az/phoenix/spv2veaaqmzd7hr-660-south-91st-avenue-tolleson/)
- [670 South 91st Avenue, Tolleson](https://skypsi.com/property/az/phoenix/spv9wcvmz74tsmv-670-south-91st-avenue-tolleson/)
- [9202 West Harrison Street, Tolleson](https://skypsi.com/property/az/phoenix/spvd3scez7qy60p-9202-west-harrison-street-tolleson/)

## 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.
- [Overture Maps places](https://docs.overturemaps.org/attribution/): Business and place names from the Overture Maps places 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)

---

Sources: USA Structures, Overture Maps places, 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/

Business names: Overture Maps Foundation, overturemaps.org (places theme, CDLA Permissive 2.0). https://docs.overturemaps.org/attribution/

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