Property record

9027 Grant Avenue, Brookfield

School in Brookfield, Illinois. It covers 847 square feet on the ground.

This building

9027 Grant Avenue, Brookfield. School in Brookfield, Illinois. Property ID sp8mawd7rmf18j2.

Facts about 9027 Grant Avenue, Brookfield
Fact	Value	Source
Address	9027 Grant Avenue, Brookfield, IL 60513	Overture Maps addresses
Building type	School	USA Structures and SkyPSI estimator
Footprint	847 square feet	USA Structures
Perimeter	119.85 feet	USA Structures
Height	11.22 feet	USA Structures
Stories	1 story	USA Structures
Exterior wall area	1,345 square feet	SkyPSI estimator
Parcel number	15344170070000	County and state public records
Land use	EX Exempt Property	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	$500	$500	$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.
Overture Maps addresses: Street addresses from the Overture Maps addresses theme.
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, Overture Maps addresses, SkyPSI estimator.

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