# 5100 1 Avenue, Brooklyn Government in Brooklyn, New York. It covers 82,875 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 5100 1 Avenue, Brooklyn. Government in Brooklyn, New York. Property ID spmmnd8vabzg4kf. ## Facts **Facts about 5100 1 Avenue, Brooklyn** | Fact | Value | Source | | --- | --- | --- | | Address | 5100 1 Avenue, Brooklyn, NY 11232 | [USA Structures](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Building type | Government | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Place name | Department Of Sanitation Bk 7 | [Overture Maps places](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Place type | central government office | [Overture Maps places](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Footprint | 82,875 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Perimeter | 1,389.52 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Height | 24.31 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Stories | 2 stories | [USA Structures](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Exterior wall area | 33,781 square feet | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Parcel number | 3008030005 | [County and state public records](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Land use | 07 Transportation & Utility (class Y6) | [County and state public records](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Year built | 1931 | [County and state public records](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Stories on the parcel record | 2 stories | [County and state public records](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/#how-we-know) | | Building area on the parcel record | 107,309 square feet | [County and state public records](https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-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 from a boom lift, whole building** | Service | Low | Most likely | High | | --- | --- | --- | --- | | Facade wash, conventional access | $5,500 | $10,000 | $17,000 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $10,000. ## Similar buildings nearby - [2 52 St, Brooklyn](https://skypsi.com/property/ny/new-york/sp3zamkzxf70ya7-2-52-st-brooklyn/) - [3 Whale Sq, Brooklyn](https://skypsi.com/property/ny/new-york/sp2vc2tmx2abpzy-3-whale-sq-brooklyn/) - [5214 1 Ave, Brooklyn](https://skypsi.com/property/ny/new-york/sp479xkdnevffwk-5214-1-ave-brooklyn/) - [5214 1 Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/sp21je6ptcer72t-5214-1-avenue-brooklyn/) - [10 Whale Square, Brooklyn](https://skypsi.com/property/ny/new-york/sp6khf5v6qxf4kx-10-whale-square-brooklyn/) - [5100 1 Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/sp8w12gk241zhah-5100-1-avenue-brooklyn/) - [10 Whale Square, Brooklyn](https://skypsi.com/property/ny/new-york/spr7ndd8p07893v-10-whale-square-brooklyn/) - [5302 1 Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/sp5nm0dmrtay5mt-5302-1-avenue-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://comptroller.texas.gov/taxes/property-tax/): 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. - [Overture Maps places](https://docs.overturemaps.org/attribution/): Business and place names from the Overture Maps places theme. - [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, Overture Maps places, SkyPSI estimator. Parcel and address facts from county appraisal districts and state open-data programs (public records). https://comptroller.texas.gov/taxes/property-tax/ 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/ Business names: Overture Maps Foundation, overturemaps.org (places theme, CDLA Permissive 2.0). https://docs.overturemaps.org/attribution/ Page: https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn/ JSON: https://skypsi.com/property/ny/new-york/spmmnd8vabzg4kf-5100-1-avenue-brooklyn.json Content license: https://skypsi.com/content-license.txt