Property record
1 Willoughby Sq, Brooklyn
Other commercial in Brooklyn, New York. It covers 20,491 square feet on the ground.
This building
1 Willoughby Sq, Brooklyn. Other commercial in Brooklyn, New York. Property ID sp7s15mj9y9hjeg.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 1 Willoughby Sq, Brooklyn, NY 11201 | Overture Maps addresses |
| Building type | Other commercial | Overture Maps building footprints and SkyPSI estimator |
| Footprint | 20,491 square feet | Overture Maps building footprints |
| Perimeter | 699.73 feet | Overture Maps building footprints |
| Height | 541.34 feet | Overture Maps building footprints and Google Open Buildings |
| Stories | 36 stories | Overture Maps building footprints and Google Open Buildings |
| Exterior wall area | 378,793 square feet | SkyPSI estimator |
| Parcel number | 3001467502 | County and state public records |
| Land use | 05 Commercial & Office Buildings (class R5) | County and state public records |
| Year built | 2025 | County and state public records |
| Stories on the parcel record | 35 stories | County and state public records |
| Building area on the parcel record | 392,567 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 | $61,000 | $110,000 | $183,000 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $81,500 | $162,500 | $284,500 |
| Windows inside and out, rope access | $89,500 | $179,000 | $317,000 |
Best method
- Exterior soft wash: Boom lift and Rope access fit this building at the same cost, most likely $110,000.
- Window cleaning: Rope access fits this building, most likely $162,500.
Similar buildings nearby
- 445 Albee Sq, Brooklyn
- 161 Prince Street, Brooklyn
- 14 Dekalb Ave, Brooklyn
- 86 Fleet Pl, Brooklyn
- 196 Willoughby St, Brooklyn
- Other commercial in Brooklyn
- Other commercial in Brooklyn
- 66 Rockwell Pl, Brooklyn
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.
- Google Open Buildings: Building outlines and heights from Google Open Buildings, reached through the Overture Maps buildings theme.
- Overture Maps addresses: Street addresses from the Overture Maps addresses theme.
- Overture Maps building footprints: Building outlines, heights and floor counts from the Overture Maps buildings 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.
Request a QuoteSources: County and state public records, Google Open Buildings, Overture Maps addresses, Overture Maps building footprints, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.