Property record
1 Willoughby Square, Brooklyn
Office in Brooklyn, New York. It covers 1,187 square feet on the ground.
This building
1 Willoughby Square, Brooklyn. Office in Brooklyn, New York. Property ID sp0kr1n9ejmcgsm.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 1 Willoughby Square, Brooklyn, NY 11201 | USA Structures |
| Building type | Office | USA Structures and SkyPSI estimator |
| Place name | Downtown Brooklyn | Overture Maps places |
| Place type | health and wellness club | Overture Maps places |
| Footprint | 1,187 square feet | USA Structures |
| Perimeter | 146.19 feet | USA Structures |
| 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 | 79,136 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 | $13,000 | $23,000 | $38,500 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $17,000 | $34,000 | $60,000 |
| Windows inside and out, rope access | $19,000 | $37,500 | $67,000 |
Best method
- Exterior soft wash: Boom lift and Rope access fit this building at the same cost, most likely $23,000.
- Window cleaning: Rope access fits this building, most likely $34,000.
Similar buildings nearby
- 270 Flatbush Avenue Extension, Brooklyn
- 7 Metrotech Center, Brooklyn
- 497 Fulton St, Brooklyn
- 4 Metrotech Center, Brooklyn
- 188 Duffield Street, Brooklyn
- 7 Metrotech Center, Brooklyn
- 33 Dekalb Ave, Brooklyn
- 9 Bond Street, 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.
- USA Structures: Building footprints, heights and occupancy from FEMA's USA Structures.
- Google Open Buildings: Building outlines and heights from Google Open Buildings, reached through the Overture Maps buildings theme.
- Overture Maps building footprints: Building outlines, heights and floor counts from the Overture Maps buildings 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.
Request a QuoteSources: County and state public records, USA Structures, Google Open Buildings, Overture Maps building footprints, Overture Maps places, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.