# 50 Carman Mill Road, Massapequa

School in Massapequa, New York. It covers 6,066 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

50 Carman Mill Road, Massapequa. School in Massapequa, New York. Property ID spwwveepga4wn15.

## Facts

**Facts about 50 Carman Mill Road, Massapequa**

| Fact | Value | Source |
| --- | --- | --- |
| Address | 50 Carman Mill Road, Massapequa, NY 11758 | [USA Structures](https://skypsi.com/property/ny/new-york/spwwveepga4wn15-50-carman-mill-road-massapequa/#how-we-know) |
| Building type | School | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/spwwveepga4wn15-50-carman-mill-road-massapequa/#how-we-know) |
| Footprint | 6,066 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/spwwveepga4wn15-50-carman-mill-road-massapequa/#how-we-know) |
| Perimeter | 438.87 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spwwveepga4wn15-50-carman-mill-road-massapequa/#how-we-know) |
| Stories | 2 stories | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/spwwveepga4wn15-50-carman-mill-road-massapequa/#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 | $2,000 | $3,500 | $6,000 |

## Best method

- [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $3,500.

## Similar buildings nearby

- [50 Carman Mill Road, Massapequa](https://skypsi.com/property/ny/new-york/sp82asjqsg7n033-50-carman-mill-road-massapequa/)
- [School in East Massapequa](https://skypsi.com/property/ny/new-york/spe9eg1r9wyf6vy-education-east-massapequa/)
- [School in East Massapequa](https://skypsi.com/property/ny/new-york/spnz0eb7mcy3hw0-education-east-massapequa/)
- [5600 Sunrise Highway, Massapequa](https://skypsi.com/property/ny/new-york/sp2njcctfpbhnef-5600-sunrise-highway-massapequa/)
- [5600 Sunrise Highway, Massapequa](https://skypsi.com/property/ny/new-york/spp61erq115an6q-5600-sunrise-highway-massapequa/)
- [50 Carman Mill Road, Massapequa](https://skypsi.com/property/ny/new-york/spsgj8heyx70h2p-50-carman-mill-road-massapequa/)
- [18 Carman Mill Road, Massapequa](https://skypsi.com/property/ny/new-york/spy3s49efs8bnty-18-carman-mill-road-massapequa/)
- [350 Unqua Road, Massapequa Park](https://skypsi.com/property/ny/new-york/sphc8dn23vkg2as-350-unqua-road-massapequa-park/)

## 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.
- [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, 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/

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