Property record

4320 Winfield Road, Warrenville

Office in Warrenville, Illinois. It covers 17,978 square feet on the ground.

This building

4320 Winfield Road, Warrenville. Office in Warrenville, Illinois. Property ID sp3mjn4fwbenhra.

Facts about 4320 Winfield Road, Warrenville
Fact	Value	Source
Address	4320 Winfield Road, Warrenville, IL 60555	USA Structures
Building type	Office	USA Structures and SkyPSI estimator
Place name	The Law Offices of Angela M. Aliota	Overture Maps places
Place type	divorce and family law	Overture Maps places
Footprint	17,978 square feet	USA Structures
Perimeter	2,196.67 feet	USA Structures
Height	27 feet	USGS 3D Elevation Program
Height survey year	2022	USGS 3D Elevation Program
Stories	2 stories	USGS 3D Elevation Program
Exterior wall area	59,313 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	$4,500	$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.

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.
USGS 3D Elevation Program: Lidar elevation data that gives building heights where other sources have none.

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, USGS 3D Elevation Program.

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