Property record
809 1 Ave, New York
Other commercial in New York, New York. It covers 8,887 square feet on the ground.
This building
809 1 Ave, New York. Other commercial in New York, New York. Property ID spr4zv4ee3hytgt.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 809 1 Ave, New York, NY 10017 | Overture Maps addresses |
| Building type | Other commercial | Overture Maps building footprints and SkyPSI estimator |
| Place name | Institute Of International Education | Overture Maps places |
| Place type | college university | Overture Maps places |
| Footprint | 8,887 square feet | Overture Maps building footprints |
| Perimeter | 397.32 feet | Overture Maps building footprints |
| Height | 174.87 feet | Overture Maps building footprints and Google Open Buildings |
| Stories | 14 stories | Overture Maps building footprints and Google Open Buildings |
| Exterior wall area | 69,479 square feet | SkyPSI estimator |
| Parcel number | 1013387503 | County and state public records |
| Land use | 05 Commercial & Office Buildings (class RB) | County and state public records |
| Year built | 1964 | County and state public records |
| Stories on the parcel record | 11 stories | County and state public records |
| Building area on the parcel record | 102,986 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) | $6,000 | $11,000 | $18,500 |
| Facade wash with mold or growth treatment | $9,000 | $16,500 | $28,500 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Facade wash, conventional access | $11,000 | $20,000 | $33,500 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows only | $2,000 | $4,500 | $7,500 |
| Windows inside and out | $3,500 | $7,500 | $13,500 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $15,000 | $30,000 | $52,500 |
| Windows inside and out, rope access | $16,500 | $33,000 | $58,500 |
Best method
- Exterior soft wash: Drone has the lowest cost, most likely $11,000.
- Window cleaning: Drone has the lowest cost, most likely $4,500.
Similar buildings nearby
- 821 United Nations Plz, New York
- 335 E 45 St, New York
- 345 E 46 St, New York
- 333 E 45 St, New York
- 870 United Nations Plz, New York
- Other commercial in New York
- 800 2 Ave, New York
- 229 E 44 St, New York
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.
- 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, Google Open Buildings, Overture Maps addresses, Overture Maps building footprints, Overture Maps places, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.