Property record

21921 Greenfield Rd, Southfield

Retail in Southfield, Michigan. It covers 27,541 square feet on the ground.

This building

21921 Greenfield Rd, Southfield. Retail in Southfield, Michigan. Property ID sp6stvcwherv561.

Facts about 21921 Greenfield Rd, Southfield
Fact	Value	Source
Address	21921 Greenfield Rd, Southfield, MI 48075	Overture Maps addresses
Building type	Retail	USA Structures and SkyPSI estimator
Place name	CSL Plasma	Overture Maps places
Place type	blood and plasma donation center	Overture Maps places
Footprint	27,541 square feet	USA Structures
Perimeter	729.8 feet	USA Structures
Height	16.47 feet	USA Structures
Height survey year	2017	USA Structures
Stories	1 story	USA Structures
Exterior wall area	12,020 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	$2,000	$3,500	$5,500

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 addresses: Street addresses from the Overture Maps addresses theme.
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 addresses, Overture Maps places, SkyPSI estimator.

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