# 1001 Durfee Avenue, South El Monte

School in South El Monte, California. It covers 121,180 square feet on the ground.

Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 7, 2026. Method propdata-estimator-v6.

## This building

1001 Durfee Avenue, South El Monte. School in South El Monte, California. Property ID spqztvvd3m6kkvt.

## Facts

**Facts about 1001 Durfee Avenue, South El Monte**

| Fact | Value | Source |
| --- | --- | --- |
| Address | 1001 Durfee Avenue, South El Monte, CA 91733 | [Overture Maps addresses](https://skypsi.com/property/ca/los-angeles/spqztvvd3m6kkvt-1001-durfee-avenue-south-el-monte/#how-we-know) |
| Building type | School | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ca/los-angeles/spqztvvd3m6kkvt-1001-durfee-avenue-south-el-monte/#how-we-know) |
| Place name | South El Monte High School | [Overture Maps places](https://skypsi.com/property/ca/los-angeles/spqztvvd3m6kkvt-1001-durfee-avenue-south-el-monte/#how-we-know) |
| Place type | high school | [Overture Maps places](https://skypsi.com/property/ca/los-angeles/spqztvvd3m6kkvt-1001-durfee-avenue-south-el-monte/#how-we-know) |
| Footprint | 121,180 square feet | [USA Structures](https://skypsi.com/property/ca/los-angeles/spqztvvd3m6kkvt-1001-durfee-avenue-south-el-monte/#how-we-know) |
| Perimeter | 5,106.11 feet | [USA Structures](https://skypsi.com/property/ca/los-angeles/spqztvvd3m6kkvt-1001-durfee-avenue-south-el-monte/#how-we-know) |
| Height | 20.9 feet | [USA Structures](https://skypsi.com/property/ca/los-angeles/spqztvvd3m6kkvt-1001-durfee-avenue-south-el-monte/#how-we-know) |
| Stories | 2 stories | [USA Structures](https://skypsi.com/property/ca/los-angeles/spqztvvd3m6kkvt-1001-durfee-avenue-south-el-monte/#how-we-know) |
| Exterior wall area | 106,712 square feet | [SkyPSI estimator](https://skypsi.com/property/ca/los-angeles/spqztvvd3m6kkvt-1001-durfee-avenue-south-el-monte/#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 | $9,500 | $17,000 | $28,500 |

## Best method

- [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $17,000.

## Similar buildings nearby

- [School in South El Monte](https://skypsi.com/property/ca/los-angeles/sp0d5mvc4qk5rwq-education-south-el-monte/)
- [School in South El Monte](https://skypsi.com/property/ca/los-angeles/spcpasr21r3xwhj-education-south-el-monte/)
- [School in South El Monte](https://skypsi.com/property/ca/los-angeles/sptdx103c1py989-education-south-el-monte/)

## 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 addresses](https://docs.overturemaps.org/attribution/): Street addresses from the Overture Maps addresses theme.
- [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 addresses, 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/

Addresses: Overture Maps Foundation, overturemaps.org (addresses theme), including the U.S. Department of Transportation National Address Database (NAD). https://docs.overturemaps.org/attribution/

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

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