# 90 Atlantic Avenue, Hempstead

Government in Hempstead, New York. It covers 462 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

90 Atlantic Avenue, Hempstead. Government in Hempstead, New York. Property ID spzmkcb9qyg3td7.

## Facts

**Facts about 90 Atlantic Avenue, Hempstead**

| Fact | Value | Source |
| --- | --- | --- |
| Address | 90 Atlantic Avenue, Hempstead, NY 11550 | [Overture Maps addresses](https://skypsi.com/property/ny/new-york/spzmkcb9qyg3td7-90-atlantic-avenue-hempstead/#how-we-know) |
| Building type | Government | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/spzmkcb9qyg3td7-90-atlantic-avenue-hempstead/#how-we-know) |
| Footprint | 462 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/spzmkcb9qyg3td7-90-atlantic-avenue-hempstead/#how-we-know) |
| Perimeter | 130.05 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spzmkcb9qyg3td7-90-atlantic-avenue-hempstead/#how-we-know) |
| Stories | 1 story | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/spzmkcb9qyg3td7-90-atlantic-avenue-hempstead/#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 | $500 | $500 | $500 |

## Best method

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

## Similar buildings nearby

- [350 Front Street, Hempstead](https://skypsi.com/property/ny/new-york/spa3aczdytfgzg6-350-front-street-hempstead/)
- [100 Supreme Court Drive, Mineola](https://skypsi.com/property/ny/new-york/spr39c0g7dswhft-100-supreme-court-drive-mineola/)
- [400 County Seat Drive, Garden City](https://skypsi.com/property/ny/new-york/sps86dnmgz3grdy-400-county-seat-drive-garden-city/)
- [605 Stewart Avenue, Garden City](https://skypsi.com/property/ny/new-york/sp7p1npn8z6vsmy-605-stewart-avenue-garden-city/)
- [1490 Franklin Avenue, Garden City](https://skypsi.com/property/ny/new-york/sp24q0tmb72aa66-1490-franklin-avenue-garden-city/)
- [262 Old Country Road, Mineola](https://skypsi.com/property/ny/new-york/sp3cb7kbtvdttbk-262-old-country-road-mineola/)
- [830 Stewart Avenue, Garden City](https://skypsi.com/property/ny/new-york/spc5fg44y18nk60-830-stewart-avenue-garden-city/)
- [1515 Stewart Avenue, Westbury](https://skypsi.com/property/ny/new-york/spm9573zz07xevr-1515-stewart-avenue-westbury/)

## 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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