Property record

4203 North Harlem Avenue, Norridge

Office in Norridge, Illinois. It covers 1,641 square feet on the ground.

This building

4203 North Harlem Avenue, Norridge. Office in Norridge, Illinois. Property ID sprzf0zy0bdcbzt.

Facts about 4203 North Harlem Avenue, Norridge
Fact	Value	Source
Address	4203 North Harlem Avenue, Norridge, IL 60706	Overture Maps addresses
Building type	Office	USA Structures and SkyPSI estimator
Footprint	1,641 square feet	USA Structures
Perimeter	195.43 feet	USA Structures
Height	12.14 feet	USA Structures
Stories	1 story	USA Structures
Exterior wall area	2,372 square feet	SkyPSI estimator
Parcel number	13183180270000	County and state public records
Land use	590 Commercial/Industrial	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	$1,000

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.
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.