Property record
4477 3 Avenue, Bronx
Medical in Bronx, New York. It covers 74,636 square feet on the ground.
This building
4477 3 Avenue, Bronx. Medical in Bronx, New York. Property ID spy1znd0ganna9q.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 4477 3 Avenue, Bronx, NY 10457 | USA Structures |
| Building type | Medical | USA Structures and SkyPSI estimator |
| Footprint | 74,636 square feet | USA Structures |
| Perimeter | 2,009.4 feet | USA Structures |
| Height | 142.06 feet | Overture Maps building footprints and Google Open Buildings |
| Stories | 10 stories | Overture Maps building footprints and Google Open Buildings |
| Exterior wall area | 285,456 square feet | SkyPSI estimator |
| Parcel number | 2030640001 | County and state public records |
| Land use | 08 Public Facilities & Institutions (class I1) | County and state public records |
| Year built | 1943 | County and state public records |
| Stories on the parcel record | 8 stories | County and state public records |
| Building area on the parcel record | 421,234 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) | $24,500 | $45,500 | $76,000 |
| Facade wash with mold or growth treatment | $36,500 | $67,000 | $116,000 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Facade wash, conventional access | $45,500 | $82,500 | $137,000 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows only | $9,000 | $18,500 | $30,500 |
| Windows inside and out | $15,000 | $30,500 | $55,000 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $61,000 | $122,000 | $213,500 |
| Windows inside and out, rope access | $67,000 | $134,000 | $238,000 |
Best method
- Exterior soft wash: Drone has the lowest cost, most likely $45,500.
- Window cleaning: Drone has the lowest cost, most likely $18,500.
Similar buildings nearby
- 4535 3 Avenue, Bronx
- 2184 Bathgate Avenue, Bronx
- 260 East 188 Street, Bronx
- 260 East 188 Street, Bronx
- 710 Fairmount Place, Bronx
- 1826 Arthur Avenue, Bronx
- 321 East Tremont Avenue, Bronx
- 2021 Grand Concourse, Bronx
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.
- Google Open Buildings: Building outlines and heights from Google Open Buildings, reached through the Overture Maps buildings theme.
- Overture Maps building footprints: Building outlines, heights and floor counts from the Overture Maps buildings 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, Google Open Buildings, Overture Maps building footprints, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.