# 221 Broadway, Staten Island School in Staten Island, New York. It covers 42,795 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 221 Broadway, Staten Island. School in Staten Island, New York. Property ID sp951av4wmgzgc2. ## Facts **Facts about 221 Broadway, Staten Island** | Fact | Value | Source | | --- | --- | --- | | Address | 221 Broadway, Staten Island, NY 10310 | [USA Structures](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Building type | School | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Place name | P.S. 018 John G. Whittier | [Overture Maps places](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Place type | public school | [Overture Maps places](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Footprint | 42,795 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Perimeter | 1,128.39 feet | [USA Structures](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Height | 39.37 feet | [SkyPSI fact checks](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Stories | 3 stories | [SkyPSI fact checks](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Exterior wall area | 44,425 square feet | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Parcel number | 5001760010 | [County and state public records](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Land use | 08 Public Facilities & Institutions (class W1) | [County and state public records](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Year built | 1960 | [County and state public records](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Stories on the parcel record | 3 stories | [County and state public records](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#how-we-know) | | Building area on the parcel record | 102,223 square feet | [County and state public records](https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island/#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 | $7,000 | $13,000 | $21,500 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $13,000. ## Similar buildings nearby - [159 Broadway, Staten Island](https://skypsi.com/property/ny/new-york/spxgg8d2nr92kpg-159-broadway-staten-island/) - [159 Broadway, Staten Island](https://skypsi.com/property/ny/new-york/sp9j4cqds4neq8m-159-broadway-staten-island/) - [770 Henderson Avenue, Staten Island](https://skypsi.com/property/ny/new-york/sp027sbhmmbem3n-770-henderson-avenue-staten-island/) - [240 Broadway, Staten Island](https://skypsi.com/property/ny/new-york/sp2g68rx5emc30k-240-broadway-staten-island/) - [260 Broadway, Staten Island](https://skypsi.com/property/ny/new-york/sp36at1bqg983j0-260-broadway-staten-island/) - [244 Broadway, Staten Island](https://skypsi.com/property/ny/new-york/spg67eh67pmf5pw-244-broadway-staten-island/) - [1065 Castleton Avenue, Staten Island](https://skypsi.com/property/ny/new-york/spq20mktncpk7wd-1065-castleton-avenue-staten-island/) - [820 Henderson Avenue, Staten Island](https://skypsi.com/property/ny/new-york/spvwxj67na3z3ke-820-henderson-avenue-staten-island/) ## 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. - [SkyPSI fact checks](https://skypsi.com/estimates/methodology/sources-and-licensing/): Building heights and floor counts SkyPSI checked against published sources. 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, SkyPSI fact checks. 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/sp951av4wmgzgc2-221-broadway-staten-island/ JSON: https://skypsi.com/property/ny/new-york/sp951av4wmgzgc2-221-broadway-staten-island.json Content license: https://skypsi.com/content-license.txt