Property record

1127 South Mannheim Road, Westchester

Retail in Westchester, Illinois. It covers 15,690 square feet on the ground.

This building

1127 South Mannheim Road, Westchester. Retail in Westchester, Illinois. Property ID sp5wh9n4cvs1qjf.

Facts about 1127 South Mannheim Road, Westchester
Fact	Value	Source
Address	1127 South Mannheim Road, Westchester, IL 60154	Overture Maps addresses
Building type	Retail	USA Structures and SkyPSI estimator
Footprint	15,690 square feet	USA Structures
Perimeter	510.55 feet	USA Structures
Height	31.5 feet	USA Structures
Stories	2 stories	USA Structures
Exterior wall area	16,080 square feet	SkyPSI estimator
Parcel number	15163210870000	County and state public records
Land use	EX Exempt Property	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.
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.