# 424 School Street, Westbury

School in Westbury, New York. It covers 2,967 square feet on the ground.

Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 27, 2026. Method propdata-estimator-v6.

## This building

424 School Street, Westbury. School in Westbury, New York. Property ID spfytjb83wr9esa.

## Facts

**Facts about 424 School Street, Westbury**

| Fact | Value | Source |
| --- | --- | --- |
| Address | 424 School Street, Westbury, NY 11590 | [Overture Maps addresses](https://skypsi.com/property/ny/new-york/spfytjb83wr9esa-424-school-street-westbury/#how-we-know) |
| Building type | School | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/spfytjb83wr9esa-424-school-street-westbury/#how-we-know) |
| Footprint | 2,967 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/spfytjb83wr9esa-424-school-street-westbury/#how-we-know) |
| Perimeter | 300.51 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spfytjb83wr9esa-424-school-street-westbury/#how-we-know) |
| Stories | 2 stories | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/spfytjb83wr9esa-424-school-street-westbury/#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 | $1,500 | $2,500 | $4,000 |

## Best method

- [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $2,500.

## Similar buildings nearby

- [455 Rockland Street, Westbury](https://skypsi.com/property/ny/new-york/spwwv3p1xajvbcc-455-rockland-street-westbury/)
- [1 Post Road, Old Westbury](https://skypsi.com/property/ny/new-york/sph6k39dmmgskgd-1-post-road-old-westbury/)
- [603 Powells Lane, Westbury](https://skypsi.com/property/ny/new-york/spcf4ya4gna5hax-603-powells-lane-westbury/)
- [161 Drexel Avenue, Westbury](https://skypsi.com/property/ny/new-york/spptj8pvn1bd07q-161-drexel-avenue-westbury/)
- [955 Park Avenue, Westbury](https://skypsi.com/property/ny/new-york/sprye9ekcz9bc7k-955-park-avenue-westbury/)
- [168 Cherry Lane, Carle Place](https://skypsi.com/property/ny/new-york/sp00r0bgevm2rzx-168-cherry-lane-carle-place/)
- [718 the Plain Road, Westbury](https://skypsi.com/property/ny/new-york/spswdyhy8sbp8ds-718-the-plain-road-westbury/)
- [475 Roslyn Avenue, Carle Place](https://skypsi.com/property/ny/new-york/spx9v7jcbrg4jn0-475-roslyn-avenue-carle-place/)

## 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.
- [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, 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/

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