Property record
47 Hamilton Street, Dobbs Ferry
School in Dobbs Ferry, New York. It covers 28,382 square feet on the ground.
This building
47 Hamilton Street, Dobbs Ferry. School in Dobbs Ferry, New York. Property ID sp2zp75qbww0hxb.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 47 Hamilton Street, Dobbs Ferry, NY 10522 | USA Structures |
| Building type | School | USA Structures and SkyPSI estimator |
| Place name | Hilton Garden Inn Westchester Dobbs Ferry | Overture Maps places |
| Place type | hotel | Overture Maps places |
| Footprint | 28,382 square feet | USA Structures |
| Perimeter | 909.67 feet | USA Structures |
| Height | 46 feet | Overture Maps building footprints and Google Open Buildings |
| Height survey year | 2019 | Overture Maps building footprints and Google Open Buildings |
| Stories | 4 stories | Overture Maps building footprints and Google Open Buildings |
| Exterior wall area | 41,845 square feet | SkyPSI estimator |
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 (drone) | $3,500 | $6,500 | $10,500 |
| Facade wash with mold or growth treatment | $5,000 | $9,500 | $16,500 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Facade wash, conventional access | $6,500 | $11,500 | $19,500 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows only | $1,500 | $2,500 | $4,500 |
| Windows inside and out | $2,000 | $4,500 | $7,500 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $8,500 | $17,000 | $30,000 |
| Windows inside and out, rope access | $9,500 | $19,000 | $33,500 |
Best method
- Exterior soft wash: Drone has the lowest cost, most likely $6,500.
- Window cleaning: Drone has the lowest cost, most likely $2,500.
OPERATOR+ · FREE PLAN
Clean this building. Find more like it.
Find jobs and schedule your work, free.
- 28,382SQ FT MEASURED
- $6,500MOST LIKELY PRICE
Log in with Google to open your free account.
Log in with GoogleSimilar buildings nearby
- 175 Walgrove Avenue, Dobbs Ferry
- 700 Ashford Avenue, Ardsley
- 1 Mount Hope Boulevard, Hastings On Hudson
- 2 Concord Road, Ardsley
- 300 Farm Road, Ardsley
- 40 North Broadway, Irvington
- 1 Odell Plaza, Yonkers
- 531 Scarsdale Road, Tuckahoe
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.
- 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: USA Structures, Google Open Buildings, Overture Maps building footprints, Overture Maps places, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.