Property record
9 William Street, Ossining
Apartments in Ossining, New York. It covers 2,044 square feet on the ground.
This building
9 William Street, Ossining. Apartments in Ossining, New York. Property ID sptxf1aw6jv39ty.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 9 William Street, Ossining, NY 10562 | USA Structures |
| Building type | Apartments | USA Structures and SkyPSI estimator |
| Footprint | 2,044 square feet | USA Structures |
| Perimeter | 202.87 feet | USA Structures |
| Height | 19 feet | Overture Maps building footprints and Google Open Buildings |
| Stories | 2 stories | Overture Maps building footprints and Google Open Buildings |
| Exterior wall area | 3,855 square feet | SkyPSI estimator |
| Parcel number | 55420397.07-2-37 | County and state public records |
| Land use | 220 Two family year-round residence | 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 | $500 | $1,000 | $2,000 |
Best method
- Exterior soft wash: Boom lift fits this building, most likely $1,000.
Similar buildings nearby
- 56 State Street, Ossining
- 6 William Street, Ossining
- 64 State Street, Ossining
- 56 State Street, Ossining
- 58 State Street, Ossining
- 64 State Street, Ossining
- 30 James Street, Ossining
- 66 State Street, Ossining
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.
- 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, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.