Property record
4520 4 Avenue, Brooklyn
Apartments in Brooklyn, New York. It covers 10,128 square feet on the ground.
This building
4520 4 Avenue, Brooklyn. Apartments in Brooklyn, New York. Property ID spn6t9c5q682edm.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 4520 4 Avenue, Brooklyn, NY 11220 | USA Structures |
| Building type | Apartments | USA Structures and SkyPSI estimator |
| Footprint | 10,128 square feet | USA Structures |
| Perimeter | 483.83 feet | USA Structures |
| Height | 80.05 feet | County and state public records |
| Stories | 8 stories | County and state public records |
| Exterior wall area | 25,382 square feet | SkyPSI estimator |
| Parcel number | 3007460039 | County and state public records |
| Land use | 08 Public Facilities & Institutions (class N9) | County and state public records |
| Year built | 1979 | County and state public records |
| Stories on the parcel record | 8 stories | County and state public records |
| Building area on the parcel record | 110,103 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) | $3,500 | $6,500 | $10,500 |
| Facade wash with mold or growth treatment | $5,000 | $9,500 | $16,500 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Facade wash, conventional access | $6,500 | $11,500 | $19,500 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows only | $1,500 | $2,500 | $4,500 |
| Windows inside and out | $2,000 | $4,500 | $7,500 |
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $8,500 | $17,000 | $30,000 |
| Windows inside and out, rope access | $9,500 | $19,000 | $33,500 |
Best method
- Exterior soft wash: Drone has the lowest cost, most likely $6,500.
- Window cleaning: Drone has the lowest cost, most likely $2,500.
Similar buildings nearby
- 323 45 Street, Brooklyn
- 349 46 Street, Brooklyn
- 324 45 Street, Brooklyn
- 4423 4 Avenue, Brooklyn
- 359 44 Street, Brooklyn
- 365 44 Street, Brooklyn
- 343 44 Street, Brooklyn
- 335 44 Street, Brooklyn
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.
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.
An estimate, not a quote. How a SkyEstimate is built.