Property record

423 Sherwood Road, La Grange Park

Apartments in La Grange Park, Illinois. It covers 8,868 square feet on the ground.

This building

423 Sherwood Road, La Grange Park. Apartments in La Grange Park, Illinois. Property ID sppt8p5yc941qvk.

Facts about 423 Sherwood Road, La Grange Park
Fact	Value	Source
Address	423 Sherwood Road, La Grange Park, IL 60526	USA Structures
Building type	Apartments	USA Structures and SkyPSI estimator
Footprint	8,868 square feet	USA Structures
Perimeter	639.97 feet	USA Structures
Height	25.3 feet	USA Structures
Stories	3 stories	USA Structures
Exterior wall area	16,188 square feet	SkyPSI estimator
Parcel number	15334140340000	County and state public records
Land use	315 Multi-Family	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	$2,500	$4,500	$7,500

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.