Property record
45 W 21 St, New York
Industrial in New York, New York. It covers 9,756 square feet on the ground.
This building
45 W 21 St, New York. Industrial in New York, New York. Property ID spxzx91vhjnn9zk.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 45 W 21 St, New York, NY 10010 | Overture Maps addresses |
| Building type | Industrial | USA Structures and SkyPSI estimator |
| Place name | Tilebar | Overture Maps places |
| Place type | tile store | Overture Maps places |
| Footprint | 9,756 square feet | USA Structures |
| Perimeter | 396.85 feet | USA Structures |
| Height | 120.08 feet | County and state public records |
| Stories | 6 stories | County and state public records |
| Exterior wall area | 47,653 square feet | SkyPSI estimator |
| Parcel number | 1008230010 | County and state public records |
| Land use | 05 Commercial & Office Buildings (class O5) | County and state public records |
| Year built | 1902 | County and state public records |
| Stories on the parcel record | 6 stories | County and state public records |
| Building area on the parcel record | 70,000 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) | $4,500 | $8,000 | $13,500 |
| Facade wash with mold or growth treatment | $6,500 | $12,000 | $20,500 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Facade wash, conventional access | $8,000 | $14,500 | $24,000 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows only | $1,500 | $3,000 | $5,500 |
| Windows inside and out | $2,500 | $5,500 | $9,500 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $10,500 | $21,500 | $37,500 |
| Windows inside and out, rope access | $12,000 | $23,500 | $41,500 |
Best method
- Exterior soft wash: Drone has the lowest cost, most likely $8,000.
- Window cleaning: Drone has the lowest cost, most likely $3,000.
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- 9,756SQ FT MEASURED
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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.
- 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.