# 115 W Chelten Ave, Philadelphia School in Philadelphia, Pennsylvania. It covers 14,580 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 115 W Chelten Ave, Philadelphia. School in Philadelphia, Pennsylvania. Property ID sp5a93s96sha11x. ## Facts **Facts about 115 W Chelten Ave, Philadelphia** | Fact | Value | Source | | --- | --- | --- | | Address | 115 W Chelten Ave, Philadelphia, PA | [SkyPSI estimator](https://skypsi.com/property/pa/philadelphia/sp5a93s96sha11x-115-w-chelten-ave-philadelphia/#how-we-know) | | Building type | School | [USA Structures and SkyPSI estimator](https://skypsi.com/property/pa/philadelphia/sp5a93s96sha11x-115-w-chelten-ave-philadelphia/#how-we-know) | | Place name | Healing Pharmacy | [Overture Maps places](https://skypsi.com/property/pa/philadelphia/sp5a93s96sha11x-115-w-chelten-ave-philadelphia/#how-we-know) | | Place type | pharmacy | [Overture Maps places](https://skypsi.com/property/pa/philadelphia/sp5a93s96sha11x-115-w-chelten-ave-philadelphia/#how-we-know) | | Footprint | 14,580 square feet | [USA Structures](https://skypsi.com/property/pa/philadelphia/sp5a93s96sha11x-115-w-chelten-ave-philadelphia/#how-we-know) | | Perimeter | 1,543.74 feet | [USA Structures](https://skypsi.com/property/pa/philadelphia/sp5a93s96sha11x-115-w-chelten-ave-philadelphia/#how-we-know) | | Stories | 2 stories | [SkyPSI estimator](https://skypsi.com/property/pa/philadelphia/sp5a93s96sha11x-115-w-chelten-ave-philadelphia/#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 | $4,000 | $7,000 | $11,500 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $7,000. ## Similar buildings nearby - [115 W Chelten Ave, Philadelphia](https://skypsi.com/property/pa/philadelphia/sptms7qas6c4zgd-115-w-chelten-ave-philadelphia/) - [121 W Chelten Ave, Philadelphia](https://skypsi.com/property/pa/philadelphia/spz3yx87vz0bhdk-121-w-chelten-ave-philadelphia/) - [101 W Chelten Ave, Philadelphia](https://skypsi.com/property/pa/philadelphia/spq4w1nrfjy7x7y-101-w-chelten-ave-philadelphia/) - [125 W Chelten Ave, Philadelphia](https://skypsi.com/property/pa/philadelphia/spbzp4ampwtvcdh-125-w-chelten-ave-philadelphia/) - [100 W Chelten Ave, Philadelphia](https://skypsi.com/property/pa/philadelphia/sp73shv4mzqp2pj-100-w-chelten-ave-philadelphia/) - [100 W Chelten Ave, Philadelphia](https://skypsi.com/property/pa/philadelphia/spwa7s873aagp1f-100-w-chelten-ave-philadelphia/) - [128 W Chelten Ave, Philadelphia](https://skypsi.com/property/pa/philadelphia/spvvdsxgkee0vb7-128-w-chelten-ave-philadelphia/) - [132 W Chelten Ave, Philadelphia](https://skypsi.com/property/pa/philadelphia/sph4c1s9bvk8cy8-132-w-chelten-ave-philadelphia/) ## 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/pa/philadelphia/sp5a93s96sha11x-115-w-chelten-ave-philadelphia/ JSON: https://skypsi.com/property/pa/philadelphia/sp5a93s96sha11x-115-w-chelten-ave-philadelphia.json Content license: https://skypsi.com/content-license.txt