# 4321 18 Avenue, Brooklyn Office in Brooklyn, New York. It covers 13,937 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 4321 18 Avenue, Brooklyn. Office in Brooklyn, New York. Property ID spkd45r27hydj5q. ## Facts **Facts about 4321 18 Avenue, Brooklyn** | Fact | Value | Source | | --- | --- | --- | | Address | 4321 18 Avenue, Brooklyn, NY 11218 | [USA Structures](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Building type | Office | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Place name | Glatt Family Express | [Overture Maps places](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Place type | kosher restaurant | [Overture Maps places](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Footprint | 13,937 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Perimeter | 599.39 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Height | 26.44 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Stories | 2 stories | [USA Structures](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Exterior wall area | 15,850 square feet | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Parcel number | 3054150019 | [County and state public records](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Land use | 04 Mixed Residential & Commercial Buildings (class S2) | [County and state public records](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Year built | 1933 | [County and state public records](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Stories on the parcel record | 3 stories | [County and state public records](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn/#how-we-know) | | Building area on the parcel record | 3,306 square feet | [County and state public records](https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-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 | $2,500 | $4,500 | $7,500 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $4,500. ## Similar buildings nearby - [4315 18 Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/spp6zbvt07zs38x-4315-18-avenue-brooklyn/) - [4323 18 Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/spkc5ygykbxg5t8-4323-18-avenue-brooklyn/) - [92 Webster Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/sp2ta0747zkbxrp-92-webster-avenue-brooklyn/) - [975 McDonald Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/spc0pwh3ad9w7hz-975-mcdonald-avenue-brooklyn/) - [65 Webster Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/sp3a4t1cypty0ta-65-webster-avenue-brooklyn/) - [109 Lawrence Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/sp25vqen0zzjja3-109-lawrence-avenue-brooklyn/) - [4429 18 Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/sp2ytmzfbpzh2sq-4429-18-avenue-brooklyn/) - [4435 18 Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/spgdkgn10w1h2w7-4435-18-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/spkd45r27hydj5q-4321-18-avenue-brooklyn/ JSON: https://skypsi.com/property/ny/new-york/spkd45r27hydj5q-4321-18-avenue-brooklyn.json Content license: https://skypsi.com/content-license.txt