Property record
Other commercial in Philadelphia
Other commercial in Philadelphia, Pennsylvania. It covers 12,294 square feet on the ground.
This building
Other commercial in Philadelphia, Pennsylvania. Property ID spe1pbg8ayn7cra.
Facts
| Fact | Value | Source |
|---|---|---|
| City | Philadelphia, PA | US Census places |
| Building type | Other commercial | Overture Maps building footprints and SkyPSI estimator |
| Place name | 500 Walnut | Overture Maps places |
| Place type | condominium | Overture Maps places |
| Footprint | 12,294 square feet | Overture Maps building footprints |
| Perimeter | 616.33 feet | Overture Maps building footprints |
| Height | 334.65 feet | Overture Maps building footprints and Google Open Buildings |
| Stories | 27 stories | Overture Maps building footprints and Google Open Buildings |
| Exterior wall area | 206,251 square feet | SkyPSI estimator |
Cost ranges
Whole-building ranges from the SkyPSI estimator, calibrated October 2, 2026. Grade C: modelled from the Texas calibration. What the grades mean.
Exterior soft wash
| Service | Low | Most likely | High |
|---|---|---|---|
| Facade wash, conventional access | $31,500 | $57,000 | $95,000 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $42,000 | $84,500 | $148,000 |
| Windows inside and out, rope access | $46,500 | $93,000 | $164,500 |
Best method
- Exterior soft wash: Boom lift and Rope access fit this building at the same cost, most likely $57,000.
- Window cleaning: Rope access fits this building, most likely $84,500.
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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.
- US Census places: City and place names from the U.S. Census Bureau.
- Google Open Buildings: Building outlines and heights from Google Open Buildings, reached through the Overture Maps buildings theme.
- Overture Maps building footprints: Building outlines, heights and floor counts from the Overture Maps buildings theme.
- Overture Maps places: Business and place names from the Overture Maps places theme.
- SkyPSI estimator: 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.
Ask SkyPSI for a quote on your building.
Request a QuoteSources: US Census places, Google Open Buildings, Overture Maps building footprints, Overture Maps places, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.