Property record

4640 Legacy Drive, Plano

School in Plano, Texas. It covers 27,533 square feet on the ground.

This building

4640 Legacy Drive, Plano. School in Plano, Texas. Property ID sph9kpg3cpwwwsb.

Facts about 4640 Legacy Drive, Plano
Fact	Value	Source
Address	4640 Legacy Drive, Plano, TX 75024	USA Structures
Building type	School	USA Structures and SkyPSI estimator
Footprint	27,533 square feet	USA Structures
Perimeter	917.27 feet	USA Structures
Height	24.54 feet	USGS 3D Elevation Program
Height survey year	2019	USGS 3D Elevation Program
Stories	2 stories	USGS 3D Elevation Program
Exterior wall area	22,511 square feet	SkyPSI estimator
Parcel number	2809255	County and state public records
Land use	EX7 Rural land and non-qualified improvements (local DN3)	County and state public records
Year built	2019	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	$6,000	$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.