Property record

108 Hammond Road, Thiells

School in Thiells, New York. It covers 15,510 square feet on the ground.

This building

108 Hammond Road, Thiells. School in Thiells, New York. Property ID spy21p0hjft5t11.

Facts about 108 Hammond Road, Thiells
Fact	Value	Source
Address	108 Hammond Road, Thiells, NY 10984	USA Structures
Building type	School	USA Structures and SkyPSI estimator
Footprint	15,510 square feet	USA Structures
Perimeter	560.19 feet	USA Structures
Height	40.16 feet	USGS 3D Elevation Program
Height survey year	2022	USGS 3D Elevation Program
Stories	3 stories	USGS 3D Elevation Program
Exterior wall area	22,496 square feet	SkyPSI estimator
Parcel number	39228919.16-1-11	County and state public records
Land use	612 Schools	County and state public records

Whole-building ranges from the SkyPSI estimator, calibrated October 2, 2026. Grade C: modelled from the Texas calibration. What the grades mean.

Exterior soft wash from a boom lift, whole building
Service	Low	Most likely	High
Facade wash, conventional access	$3,500	$6,500	$10,500

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.

County and state public records: Situs addresses, parcel numbers, land use, year built and floor counts from county appraisal districts and state open data.
USA Structures: Building footprints, heights and occupancy from FEMA's USA Structures.
SkyPSI estimator: SkyPSI's own price model, calibrated rates and building-class rules.
USGS 3D Elevation Program: Lidar elevation data that gives building heights where other sources have none.

Cost ranges come from the SkyPSI estimator, calibrated October 2, 2026. How a SkyEstimate is built.

Ask SkyPSI for a quote on your building.

Sources: County and state public records, USA Structures, SkyPSI estimator, USGS 3D Elevation Program.

An estimate, not a quote. How a SkyEstimate is built.