Property record

4859 South Karlov Avenue, Chicago

School in Chicago, Illinois. It covers 4,030 square feet on the ground.

This building

4859 South Karlov Avenue, Chicago. School in Chicago, Illinois. Property ID spfw9snxaywhsqy.

Facts about 4859 South Karlov Avenue, Chicago
Fact	Value	Source
Address	4859 South Karlov Avenue, Chicago, IL 60632	USA Structures
Building type	School	USA Structures and SkyPSI estimator
Footprint	4,030 square feet	USA Structures
Perimeter	255.16 feet	USA Structures
Height	10.63 feet	USA Structures
Stories	1 story	USA Structures
Exterior wall area	2,712 square feet	SkyPSI estimator
Parcel number	19102140010000	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	$500	$500	$1,000

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.
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.