Property record
921 4 Avenue, Brooklyn
Office in Brooklyn, New York. It covers 17,263 square feet on the ground.
This building
921 4 Avenue, Brooklyn. Office in Brooklyn, New York. Property ID spg0n0ssb94w9te.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 921 4 Avenue, Brooklyn, NY 11232 | USA Structures |
| Building type | Office | USA Structures and SkyPSI estimator |
| Footprint | 17,263 square feet | USA Structures |
| Perimeter | 700.18 feet | USA Structures |
| Height | 18.47 feet | USA Structures |
| Stories | 1 story | USA Structures |
| Exterior wall area | 12,933 square feet | SkyPSI estimator |
| Parcel number | 3006930001 | County and state public records |
| Land use | 09 Open Space & Outdoor Recreation (class Z8) | County and state public records |
| Year built | 1931 | County and state public records |
| Stories on the parcel record | 1 story | County and state public records |
| Building area on the parcel record | 7,440 square feet | County and state public records |
Cost ranges
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
| Service | Low | Most likely | High |
|---|---|---|---|
| Facade wash, conventional access | $2,000 | $4,000 | $6,500 |
Best method
- Exterior soft wash: Boom lift fits this building, most likely $4,000.
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- 17,263SQ FT MEASURED
- $4,000MOST LIKELY PRICE
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How we know
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.
Request a QuoteSources: County and state public records, USA Structures, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.