Property record
461 1 Avenue, New York
Medical in New York, New York. It covers 24,155 square feet on the ground.
This building
461 1 Avenue, New York. Medical in New York, New York. Property ID spkmj50153nx3c6.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 461 1 Avenue, New York, NY 10016 | USA Structures |
| Building type | Medical | USA Structures and SkyPSI estimator |
| Footprint | 24,155 square feet | USA Structures |
| Perimeter | 698.45 feet | USA Structures |
| Height | 156.1 feet | USA Structures |
| Stories | 14 stories | County and state public records |
| Exterior wall area | 109,029 square feet | SkyPSI estimator |
| Parcel number | 1009320017 | County and state public records |
| Land use | 08 Public Facilities & Institutions (class I5) | County and state public records |
| Year built | 1964 | County and state public records |
| Stories on the parcel record | 14 stories | County and state public records |
| Building area on the parcel record | 336,212 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 (drone) | $9,500 | $17,500 | $29,500 |
| Facade wash with mold or growth treatment | $14,000 | $26,000 | $44,500 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Facade wash, conventional access | $17,500 | $32,000 | $53,000 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows only | $3,500 | $7,000 | $12,000 |
| Windows inside and out | $6,000 | $12,000 | $21,000 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $23,500 | $47,000 | $82,500 |
| Windows inside and out, rope access | $26,000 | $52,000 | $92,000 |
Best method
- Exterior soft wash: Drone has the lowest cost, most likely $17,500.
- Window cleaning: Drone has the lowest cost, most likely $7,000.
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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.