# 30 Onderdonk Avenue, Manhasset School in Manhasset, New York. It covers 11,571 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 30 Onderdonk Avenue, Manhasset. School in Manhasset, New York. Property ID spbfe26w85ays0q. ## Facts **Facts about 30 Onderdonk Avenue, Manhasset** | Fact | Value | Source | | --- | --- | --- | | Address | 30 Onderdonk Avenue, Manhasset, NY 11030 | [USA Structures](https://skypsi.com/property/ny/new-york/spbfe26w85ays0q-30-onderdonk-avenue-manhasset/#how-we-know) | | Building type | School | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/spbfe26w85ays0q-30-onderdonk-avenue-manhasset/#how-we-know) | | Place name | Manhasset Public Library | [Overture Maps places](https://skypsi.com/property/ny/new-york/spbfe26w85ays0q-30-onderdonk-avenue-manhasset/#how-we-know) | | Place type | library | [Overture Maps places](https://skypsi.com/property/ny/new-york/spbfe26w85ays0q-30-onderdonk-avenue-manhasset/#how-we-know) | | Footprint | 11,571 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/spbfe26w85ays0q-30-onderdonk-avenue-manhasset/#how-we-know) | | Perimeter | 452.17 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spbfe26w85ays0q-30-onderdonk-avenue-manhasset/#how-we-know) | | Height | 39.96 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spbfe26w85ays0q-30-onderdonk-avenue-manhasset/#how-we-know) | | Height survey year | 2014 | [USA Structures](https://skypsi.com/property/ny/new-york/spbfe26w85ays0q-30-onderdonk-avenue-manhasset/#how-we-know) | | Stories | 3 stories | [USA Structures](https://skypsi.com/property/ny/new-york/spbfe26w85ays0q-30-onderdonk-avenue-manhasset/#how-we-know) | | Exterior wall area | 18,069 square feet | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/spbfe26w85ays0q-30-onderdonk-avenue-manhasset/#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 | $3,000 | $5,000 | $8,500 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $5,000. ## Similar buildings nearby - [200 Memorial Place, Manhasset](https://skypsi.com/property/ny/new-york/sp2g9b107hd53m8-200-memorial-place-manhasset/) - [1 Hunt Lane, Manhasset](https://skypsi.com/property/ny/new-york/spb0wxwkwart8h0-1-hunt-lane-manhasset/) - [27 Shelter Rock Road, Manhasset](https://skypsi.com/property/ny/new-york/sprn6a1rcvqtf0c-27-shelter-rock-road-manhasset/) - [349 Lakeville Road, Great Neck](https://skypsi.com/property/ny/new-york/spmq0988rjp4dnf-349-lakeville-road-great-neck/) - [349 Lakeville Road, Great Neck](https://skypsi.com/property/ny/new-york/sp697gjz0r4n2jr-349-lakeville-road-great-neck/) - [69 Baker Hill Road, Great Neck](https://skypsi.com/property/ny/new-york/spg5789gvdsw4zq-69-baker-hill-road-great-neck/) - [1983 Marcus Avenue, New Hyde Park](https://skypsi.com/property/ny/new-york/spbcyzb5pqq449b-1983-marcus-avenue-new-hyde-park/) - [52 Campus Drive, Port Washington](https://skypsi.com/property/ny/new-york/sp654edsh04dn6h-52-campus-drive-port-washington/) ## 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. - [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: USA Structures, Overture Maps places, SkyPSI estimator. 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/spbfe26w85ays0q-30-onderdonk-avenue-manhasset/ JSON: https://skypsi.com/property/ny/new-york/spbfe26w85ays0q-30-onderdonk-avenue-manhasset.json Content license: https://skypsi.com/content-license.txt