# 20 55 Avenue, Elmhurst School in Elmhurst, New York. It covers 6,571 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 55 Avenue, Elmhurst. School in Elmhurst, New York. Property ID spnt63mt1jm59v3. ## Facts **Facts about 20 55 Avenue, Elmhurst** | Fact | Value | Source | | --- | --- | --- | | Address | 20 55 Avenue, Elmhurst, NY 11373 | [USA Structures](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#how-we-know) | | Building type | School | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#how-we-know) | | Footprint | 6,571 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#how-we-know) | | Perimeter | 419.84 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#how-we-know) | | Height | 27.3 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#how-we-know) | | Stories | 2 stories | [USA Structures](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#how-we-know) | | Exterior wall area | 11,460 square feet | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#how-we-know) | | Parcel number | 4019010103 | [County and state public records](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#how-we-know) | | Land use | 02 Multi-Family Walk-Up Buildings (class C3) | [County and state public records](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#how-we-know) | | Year built | 1983 | [County and state public records](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#how-we-know) | | Stories on the parcel record | 3 stories | [County and state public records](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#how-we-know) | | Building area on the parcel record | 2,679 square feet | [County and state public records](https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/#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 | $2,000 | $3,000 | $5,500 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $3,000. ## Similar buildings nearby - [1 94 Street, Elmhurst](https://skypsi.com/property/ny/new-york/sp8ktgbqw0dtbd8-1-94-street-elmhurst/) - [43 56 Avenue, Elmhurst](https://skypsi.com/property/ny/new-york/sp9bb0a2tyafak8-43-56-avenue-elmhurst/) - [22 Junction Boulevard, Elmhurst](https://skypsi.com/property/ny/new-york/spnt3dvwcerh2qp-22-junction-boulevard-elmhurst/) - [25 57 Avenue, Elmhurst](https://skypsi.com/property/ny/new-york/sp3hnvjapkhha3j-25-57-avenue-elmhurst/) - [12 94 Street, Elmhurst](https://skypsi.com/property/ny/new-york/sp8vq139z28bq02-12-94-street-elmhurst/) - [1 57 Avenue, Elmhurst](https://skypsi.com/property/ny/new-york/spbh900brhetwzc-1-57-avenue-elmhurst/) - [51 98 Street, Corona](https://skypsi.com/property/ny/new-york/spn8yydg5rdt0bw-51-98-street-corona/) - [7 98 Street, Corona](https://skypsi.com/property/ny/new-york/sp9tp56mkc8fkbg-7-98-street-corona/) ## 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. - [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://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/ Page: https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst/ JSON: https://skypsi.com/property/ny/new-york/spnt63mt1jm59v3-20-55-avenue-elmhurst.json Content license: https://skypsi.com/content-license.txt