# 20 Water Grant Street, Yonkers Other commercial in Yonkers, New York. It covers 82,691 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 20 Water Grant Street, Yonkers. Other commercial in Yonkers, New York. Property ID sp55sn5tgh5d9f8. ## Facts **Facts about 20 Water Grant Street, Yonkers** | Fact | Value | Source | | --- | --- | --- | | Address | 20 Water Grant Street, Yonkers, NY 10701 | [USA Structures](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#how-we-know) | | Building type | Other commercial | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#how-we-know) | | Place name | Real Estate Agent | [Overture Maps places](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#how-we-know) | | Place type | real estate agent | [Overture Maps places](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#how-we-know) | | Footprint | 82,691 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#how-we-know) | | Perimeter | 2,688.2 feet | [USA Structures](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#how-we-know) | | Height | 299.21 feet | [SkyPSI fact checks](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#how-we-know) | | Height survey year | 2019 | [SkyPSI fact checks](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#how-we-know) | | Stories | 24 stories | [SkyPSI fact checks](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#how-we-know) | | Exterior wall area | 804,344 square feet | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#how-we-know) | | Parcel number | 5518001.-643-24 | [County and state public records](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#how-we-know) | | Land use | 437 Parking garage | [County and state public records](https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/#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 and by rope access, whole building** | Service | Low | Most likely | High | | --- | --- | --- | --- | | Facade wash, conventional access | $110,500 | $199,500 | $332,000 | ### Window cleaning **Window cleaning by rope access, whole building** | Service | Low | Most likely | High | | --- | --- | --- | --- | | Exterior windows, rope access | $147,500 | $295,500 | $517,000 | | Windows inside and out, rope access | $162,500 | $325,000 | $576,000 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift and Rope access fit this building at the same cost, most likely $199,500. - [Window cleaning](https://skypsi.com/estimates/window-cleaning/): Rope access fits this building, most likely $295,500. ## Similar buildings nearby - [Other commercial in Yonkers](https://skypsi.com/property/ny/new-york/sprbdh0kxh124mb-other-commercial-yonkers/) - [151 Buena Vista Avenue, Yonkers](https://skypsi.com/property/ny/new-york/spb7sj0kj3nhmnc-151-buena-vista-avenue-yonkers/) - [Other commercial in Yonkers](https://skypsi.com/property/ny/new-york/spfv806qhda83c9-other-commercial-yonkers/) - [24 Water Grant Street, Yonkers](https://skypsi.com/property/ny/new-york/sp9b5e9tp8tyvg6-24-water-grant-street-yonkers/) - [80 Knowles Street, Yonkers](https://skypsi.com/property/ny/new-york/sptxme9c01exj6g-80-knowles-street-yonkers/) - [70 Pier Street, Yonkers](https://skypsi.com/property/ny/new-york/sppr6hvjejx5faz-70-pier-street-yonkers/) - [100 Warburton Avenue, Yonkers](https://skypsi.com/property/ny/new-york/sp147yevxskq5z2-100-warburton-avenue-yonkers/) - [100 Warburton Avenue, Yonkers](https://skypsi.com/property/ny/new-york/sp7aw9y87cph83e-100-warburton-avenue-yonkers/) ## 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/sp55sn5tgh5d9f8-20-water-grant-street-yonkers/ JSON: https://skypsi.com/property/ny/new-york/sp55sn5tgh5d9f8-20-water-grant-street-yonkers.json Content license: https://skypsi.com/content-license.txt