# 230 Righters Mill Road, Gladwyne School in Gladwyne, Pennsylvania. It covers 65,891 square feet on the ground. Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 30, 2026. Method propdata-estimator-v6. ## This building 230 Righters Mill Road, Gladwyne. School in Gladwyne, Pennsylvania. Property ID sprpx1hv6e9m045. ## Facts **Facts about 230 Righters Mill Road, Gladwyne** | Fact | Value | Source | | --- | --- | --- | | Address | 230 Righters Mill Road, Gladwyne, PA 19035 | [USA Structures](https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/#how-we-know) | | Building type | School | [USA Structures and SkyPSI estimator](https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/#how-we-know) | | Place name | Gladwyne Elementary School | [Overture Maps places](https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/#how-we-know) | | Place type | elementary school | [Overture Maps places](https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/#how-we-know) | | Footprint | 65,891 square feet | [USA Structures](https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/#how-we-know) | | Perimeter | 1,919.24 feet | [USA Structures](https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/#how-we-know) | | Height | 20.08 feet | [USA Structures](https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/#how-we-know) | | Stories | 2 stories | [USA Structures](https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/#how-we-know) | | Exterior wall area | 38,536 square feet | [SkyPSI estimator](https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/#how-we-know) | | Parcel number | 400049884008 | [County and state public records](https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/#how-we-know) | | Land use | 9960 E | [County and state public records](https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/#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 | $6,000 | $11,000 | $18,500 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $11,000. ## Similar buildings nearby - [1500 Hagys Ford Road, Narberth](https://skypsi.com/property/pa/philadelphia/spmnvw2zde6pk51-1500-hagys-ford-road-narberth/) - [301 Righters Mill Road, Narberth](https://skypsi.com/property/pa/philadelphia/sp8xhygsbtz8vv5-301-righters-mill-road-narberth/) - [315 East Montgomery Avenue, Ardmore](https://skypsi.com/property/pa/philadelphia/spa6xqwd9ce43bj-315-east-montgomery-avenue-ardmore/) - [325 Tower Lane, Narberth](https://skypsi.com/property/pa/philadelphia/spev2mt77bkzdfy-325-tower-lane-narberth/) - [101 North Merion Avenue, Bryn Mawr](https://skypsi.com/property/pa/philadelphia/sp85dyajd9kw049-101-north-merion-avenue-bryn-mawr/) - [906 New Gulph Road, Bryn Mawr](https://skypsi.com/property/pa/philadelphia/spaqgdn4jbhzp3r-906-new-gulph-road-bryn-mawr/) - [10 College Lane, Haverford](https://skypsi.com/property/pa/philadelphia/spcfrpw3mppqs8z-10-college-lane-haverford/) - [814 Yarrow Street, Bryn Mawr](https://skypsi.com/property/pa/philadelphia/spv2pbmy3mrcdf7-814-yarrow-street-bryn-mawr/) ## 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://skypsi.com/estimates/methodology/sources-and-licensing/): 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://skypsi.com/estimates/methodology/sources-and-licensing/ 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/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne/ JSON: https://skypsi.com/property/pa/philadelphia/sprpx1hv6e9m045-230-righters-mill-road-gladwyne.json Content license: https://skypsi.com/content-license.txt