Property record
312 W 43 St, New York
Office in New York, New York. It covers 6,618 square feet on the ground.
This building
312 W 43 St, New York. Office in New York, New York. Property ID sp3pbyw4apasq9c.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 312 W 43 St, New York, NY 10036 | Overture Maps addresses |
| Building type | Office | USA Structures and SkyPSI estimator |
| Place name | Martin Luther King Jr Labor Center | Overture Maps places |
| Place type | labor union | Overture Maps places |
| Footprint | 6,618 square feet | USA Structures |
| Perimeter | 332.43 feet | USA Structures |
| Height | 409.45 feet | County and state public records |
| Stories | 32 stories | County and state public records |
| Exterior wall area | 136,113 square feet | SkyPSI estimator |
| Parcel number | 1010337501 | County and state public records |
| Land use | 04 Mixed Residential & Commercial Buildings (class RM) | County and state public records |
| Year built | 2022 | County and state public records |
| Stories on the parcel record | 32 stories | County and state public records |
| Building area on the parcel record | 281,959 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 | $21,500 | $39,000 | $65,000 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $29,000 | $58,000 | $101,000 |
| Windows inside and out, rope access | $32,000 | $63,500 | $112,500 |
Best method
- Exterior soft wash: Boom lift and Rope access fit this building at the same cost, most likely $39,000.
- Window cleaning: Rope access fits this building, most likely $58,000.
Similar buildings nearby
- 661 8 Avenue, New York
- 673 8 Ave, New York
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- 11 Times Square, New York
- 330 W 42 St, New York
- 249 W 43 St, New York
- 630 9 Ave, New York
- 304 West 39 Street, 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.
- Overture Maps addresses: Street addresses from the Overture Maps addresses 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, USA Structures, Overture Maps addresses, Overture Maps places, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.