Property record
520 West 34 Street, New York
Office in New York, New York. It covers 63,958 square feet on the ground.
This building
520 West 34 Street, New York. Office in New York, New York. Property ID spzskq45gaa0hb9.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 520 West 34 Street, New York, NY 10001 | USA Structures |
| Building type | Office | USA Structures and SkyPSI estimator |
| Footprint | 63,958 square feet | USA Structures |
| Perimeter | 1,065.58 feet | USA Structures |
| Height | 742.13 feet | SkyPSI fact checks |
| Stories | 58 stories | SkyPSI fact checks |
| Exterior wall area | 790,793 square feet | SkyPSI estimator |
| Parcel number | 1007050039 | County and state public records |
| Land use | 05 Commercial & Office Buildings (class O4) | County and state public records |
| Year built | 2019 | County and state public records |
| Stories on the parcel record | 58 stories | County and state public records |
| Building area on the parcel record | 2,521,850 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 | $127,000 | $228,000 | $380,500 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $169,000 | $338,000 | $591,500 |
| Windows inside and out, rope access | $186,000 | $372,000 | $659,500 |
Best method
- Exterior soft wash: Boom lift and Rope access fit this building at the same cost, most likely $228,000.
- Window cleaning: Rope access fits this building, most likely $338,000.
Similar buildings nearby
- 504 West 35 Street, New York
- 20 Hudson Yards, New York
- Office in New York
- 434 West 33 Street, New York
- 541 West 30 Street, New York
- 401 9 Ave, New York
- 2 Manhattan W, New York
- 441 9 Avenue, 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.
- 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.
- SkyPSI fact checks: Building heights and floor counts SkyPSI checked against published sources.
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, SkyPSI fact checks.
An estimate, not a quote. How a SkyEstimate is built.