Property record

51 School Street, Lake Ronkonkoma

School in Lake Ronkonkoma, New York. It covers 2,472 square feet on the ground.

This building

51 School Street, Lake Ronkonkoma. School in Lake Ronkonkoma, New York. Property ID sptzswcbnm1v6e1.

Facts about 51 School Street, Lake Ronkonkoma
Fact	Value	Source
Address	51 School Street, Lake Ronkonkoma, NY 11779	USA Structures
Building type	School	USA Structures and SkyPSI estimator
Footprint	2,472 square feet	USA Structures
Perimeter	308.72 feet	USA Structures
Stories	2 stories	SkyPSI estimator
Parcel number	472289621.00-01-018.001	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	$1,500	$2,500	$4,000

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.