Property record

6812 South Washtenaw Avenue, Chicago

School in Chicago, Illinois. It covers 509 square feet on the ground.

This building

6812 South Washtenaw Avenue, Chicago. School in Chicago, Illinois. Property ID spxtpeq0axsrkrn.

Facts about 6812 South Washtenaw Avenue, Chicago
Fact	Value	Source
Address	6812 South Washtenaw Avenue, Chicago, IL 60629	USA Structures
Building type	School	USA Structures and SkyPSI estimator
Footprint	509 square feet	USA Structures
Perimeter	90.22 feet	USA Structures
Height	11.06 feet	USA Structures
Stories	1 story	USA Structures
Exterior wall area	998 square feet	SkyPSI estimator
Parcel number	19244060020000	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.
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.