Property record

2500 Warrenville Road, Downers Grove

Retail in Downers Grove, Illinois. It covers 90,249 square feet on the ground.

This building

2500 Warrenville Road, Downers Grove. Retail in Downers Grove, Illinois. Property ID sp79hp9nqheehtd.

Facts about 2500 Warrenville Road, Downers Grove
Fact	Value	Source
Address	2500 Warrenville Road, Downers Grove, IL 60515	USA Structures
Building type	Retail	USA Structures and SkyPSI estimator
Place name	Sentinel Technologies	Overture Maps places
Place type	information technology company	Overture Maps places
Footprint	90,249 square feet	USA Structures
Perimeter	1,297.29 feet	USA Structures
Height	20.8 feet	USA Structures
Height survey year	2022	USA Structures
Stories	1 story	USA Structures
Exterior wall area	26,984 square feet	SkyPSI estimator

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	$4,000	$7,000	$11,500

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.

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: USA Structures, Overture Maps places, SkyPSI estimator.

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