Property record

4045 West Thorndale Avenue, Chicago

Industrial in Chicago, Illinois. It covers 87,768 square feet on the ground.

This building

4045 West Thorndale Avenue, Chicago. Industrial in Chicago, Illinois. Property ID sptmgwwns9109nx.

Facts about 4045 West Thorndale Avenue, Chicago
Fact	Value	Source
Address	4045 West Thorndale Avenue, Chicago, IL 60646	USA Structures
Building type	Industrial	USA Structures and SkyPSI estimator
Place name	Automatic Spring Coiling Co.	Overture Maps places
Place type	commercial industrial	Overture Maps places
Footprint	87,768 square feet	USA Structures
Perimeter	1,876.44 feet	USA Structures
Height	16.47 feet	USA Structures
Stories	1 story	USA Structures
Exterior wall area	30,905 square feet	SkyPSI estimator
Parcel number	13034050280000	County and state public records
Land use	580 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	$4,500	$8,500	$14,000

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 places: Business and place names from the Overture Maps places 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 places, SkyPSI estimator.

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