Property record
455 North Park Drive, Chicago
Office in Chicago, Illinois. It covers 21,557 square feet on the ground.
This building
455 North Park Drive, Chicago. Office in Chicago, Illinois. Property ID spj9wg2k1wm7d7q.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 455 North Park Drive, Chicago, IL 60611 | Overture Maps addresses |
| Building type | Office | Overture Maps building footprints and SkyPSI estimator |
| Footprint | 21,557 square feet | Overture Maps building footprints |
| Perimeter | 800.29 feet | Overture Maps building footprints |
| Height | 570.87 feet | Overture Maps building footprints and Google Open Buildings |
| Stories | 50 stories | Overture Maps building footprints and Google Open Buildings |
| Exterior wall area | 246,161 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 | $70,500 | $126,500 | $211,000 |
Window cleaning
| Service | Low | Most likely | High |
|---|---|---|---|
| Exterior windows, rope access | $93,500 | $187,500 | $328,000 |
| Windows inside and out, rope access | $103,000 | $206,000 | $365,500 |
Best method
- Exterior soft wash: Boom lift and Rope access fit this building at the same cost, most likely $126,500.
- Window cleaning: Rope access fits this building, most likely $187,500.
Similar buildings nearby
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.
- Google Open Buildings: Building outlines and heights from Google Open Buildings, reached through the Overture Maps buildings theme.
- Overture Maps addresses: Street addresses from the Overture Maps addresses theme.
- Overture Maps building footprints: Building outlines, heights and floor counts from the Overture Maps buildings 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: Google Open Buildings, Overture Maps addresses, Overture Maps building footprints, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.