Property record

121 Perimeter Center W, Dunwoody

Office in Dunwoody, Georgia. It covers 16,182 square feet on the ground.

This building

121 Perimeter Center W, Dunwoody. Office in Dunwoody, Georgia. Property ID spbd8gzetdny4t0.

Facts about 121 Perimeter Center W, Dunwoody
Fact	Value	Source
Address	121 Perimeter Center W, Dunwoody, GA 30346	Overture Maps addresses
Building type	Office	USA Structures and SkyPSI estimator
Footprint	16,182 square feet	USA Structures
Perimeter	534.83 feet	USA Structures
Height	43.18 feet	USA Structures
Height survey year	2019	USA Structures
Stories	3 stories	USA Structures
Exterior wall area	23,092 square feet	SkyPSI estimator
Parcel number	18 349 05 029	County and state public records
Land use	C3	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	$3,500	$6,000	$10,500

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.