# 50 Mac Donough Street, Brooklyn

Apartments in Brooklyn, New York. It covers 3,002 square feet on the ground.

Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 27, 2026. Method propdata-estimator-v6.

## This building

50 Mac Donough Street, Brooklyn. Apartments in Brooklyn, New York. Property ID spfphq50pd0y880.

## Facts

**Facts about 50 Mac Donough Street, Brooklyn**

| Fact | Value | Source |
| --- | --- | --- |
| Address | 50 Mac Donough Street, Brooklyn, NY 11216 | [USA Structures](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |
| Building type | Apartments | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |
| Footprint | 3,002 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |
| Perimeter | 260.04 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |
| Height | 52.13 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |
| Stories | 5 stories | [USA Structures](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |
| Exterior wall area | 13,556 square feet | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |
| Parcel number | 3018540023 | [County and state public records](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |
| Land use | 02 Multi-Family Walk-Up Buildings (class C1) | [County and state public records](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |
| Year built | 1931 | [County and state public records](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |
| Stories on the parcel record | 4 stories | [County and state public records](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |
| Building area on the parcel record | 15,520 square feet | [County and state public records](https://skypsi.com/property/ny/new-york/spfphq50pd0y880-50-mac-donough-street-brooklyn/#how-we-know) |

## Cost ranges

Whole-building ranges from the SkyPSI estimator, calibrated October 2, 2026. Grade C: modelled from the Texas calibration. [What the grades mean](https://skypsi.com/estimates/methodology/confidence-grades/).

### Exterior soft wash

**Exterior soft wash by drone, whole building**

| Service | Low | Most likely | High |
| --- | --- | --- | --- |
| Facade wash (drone) | $1,000 | $2,000 | $3,500 |
| Facade wash with mold or growth treatment | $2,000 | $3,500 | $5,500 |

**Exterior soft wash from a boom lift and by rope access, whole building**

| Service | Low | Most likely | High |
| --- | --- | --- | --- |
| Facade wash, conventional access | $2,000 | $4,000 | $6,500 |

### Window cleaning

**Window cleaning by drone, whole building**

| Service | Low | Most likely | High |
| --- | --- | --- | --- |
| Exterior windows only | $500 | $1,000 | $1,500 |
| Windows inside and out | $500 | $1,500 | $2,500 |

**Window cleaning by rope access, whole building**

| Service | Low | Most likely | High |
| --- | --- | --- | --- |
| Exterior windows, rope access | $3,000 | $6,000 | $10,500 |
| Windows inside and out, rope access | $3,500 | $6,500 | $11,500 |

## Best method

- [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Drone has the lowest cost, most likely $2,000.
- [Window cleaning](https://skypsi.com/estimates/window-cleaning/): Drone has the lowest cost, most likely $1,000.

## Similar buildings nearby

- [376 Herkimer Street, Brooklyn](https://skypsi.com/property/ny/new-york/spy5sk40krj7jgj-376-herkimer-street-brooklyn/)
- [1312 Pacific Street, Brooklyn](https://skypsi.com/property/ny/new-york/spz7xs2kz3qc3w0-1312-pacific-street-brooklyn/)
- [189 Jefferson Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/spetmbnwwrgkqd3-189-jefferson-avenue-brooklyn/)
- [357 Nostrand Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/sp1ea2st4y3hvhn-357-nostrand-avenue-brooklyn/)
- [428 Lexington Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/spjggdv7q2kcrz3-428-lexington-avenue-brooklyn/)
- [698 Nostrand Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/spvv2wtxexbjyf1-698-nostrand-avenue-brooklyn/)
- [1146 Atlantic Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/spvdpv2j5yq26hf-1146-atlantic-avenue-brooklyn/)
- [1672 Pacific Street, Brooklyn](https://skypsi.com/property/ny/new-york/sp0fj4qrb3tvz5t-1672-pacific-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](https://skypsi.com/estimates/methodology/sources-and-licensing/): Situs addresses, parcel numbers, land use, year built and floor counts from county appraisal districts and state open data.
- [USA Structures](https://disasters.geoplatform.gov/USA_Structures/): Building footprints, heights and occupancy from FEMA's USA Structures.
- [SkyPSI estimator](https://skypsi.com/estimates/methodology/sources-and-licensing/): 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](https://skypsi.com/estimates/methodology/how-a-skyestimate-is-built/).

[Request a Quote](https://skypsi.com/request-a-quote)

---

Sources: County and state public records, USA Structures, SkyPSI estimator.

Parcel and address facts from county appraisal districts and state open-data programs (public records). https://skypsi.com/estimates/methodology/sources-and-licensing/

Building footprints: USA Structures, FEMA Response Geospatial Office, Oak Ridge National Laboratory and U.S. Geological Survey (CC BY 4.0). https://disasters.geoplatform.gov/USA_Structures/

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