Property record

21 Willow Ridge Drive, Smithtown

Apartments in Smithtown, New York. It covers 1,780 square feet on the ground.

This building

21 Willow Ridge Drive, Smithtown. Apartments in Smithtown, New York. Property ID sp8c9wgwdaffkbw.

Facts about 21 Willow Ridge Drive, Smithtown
Fact	Value	Source
Address	21 Willow Ridge Drive, Smithtown, NY 11787	USA Structures
Building type	Apartments	USA Structures and SkyPSI estimator
Footprint	1,780 square feet	USA Structures
Perimeter	170.38 feet	USA Structures
Stories	3 stories	SkyPSI estimator
Parcel number	47348972.1-1-63	County and state public records
Land use	692 Roads, streets, highways and parkways, express or otherwise (if listed) including adjoining land	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	$1,000	$1,500	$2,500

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.

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.

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