Property record
16431 West 135th Street, Lemont
School in Lemont, Illinois. It covers 556 square feet on the ground.
This building
16431 West 135th Street, Lemont. School in Lemont, Illinois. Property ID spfw0n028b3vmev.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 16431 West 135th Street, Lemont, IL 60439 | USA Structures |
| Building type | School | USA Structures and SkyPSI estimator |
| Footprint | 556 square feet | USA Structures |
| Perimeter | 97.4 feet | USA Structures |
| Height | 26.57 feet | Overture Maps building footprints and Google Open Buildings |
| Stories | 2 stories | Overture Maps building footprints and Google Open Buildings |
| Exterior wall area | 2,588 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 | $500 | $500 | $1,000 |
Best method
- Exterior soft wash: Boom lift fits this building, most likely $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.
- USA Structures: Building footprints, heights and occupancy from FEMA's USA Structures.
- 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.
- 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: USA Structures, Google Open Buildings, Overture Maps building footprints, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.