# 326 Keslinger Road, Maple Park

School in Maple Park, Illinois. It covers 12,504 square feet on the ground.

Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 9, 2026. Method propdata-estimator-v6.

## This building

326 Keslinger Road, Maple Park. School in Maple Park, Illinois. Property ID sp21r9fbdxy4h9e.

## Facts

**Facts about 326 Keslinger Road, Maple Park**

| Fact | Value | Source |
| --- | --- | --- |
| Address | 326 Keslinger Road, Maple Park, IL 60151 | [USA Structures](https://skypsi.com/property/il/chicago/sp21r9fbdxy4h9e-326-keslinger-road-maple-park/#how-we-know) |
| Building type | School | [USA Structures and SkyPSI estimator](https://skypsi.com/property/il/chicago/sp21r9fbdxy4h9e-326-keslinger-road-maple-park/#how-we-know) |
| Footprint | 12,504 square feet | [USA Structures](https://skypsi.com/property/il/chicago/sp21r9fbdxy4h9e-326-keslinger-road-maple-park/#how-we-know) |
| Perimeter | 705.38 feet | [USA Structures](https://skypsi.com/property/il/chicago/sp21r9fbdxy4h9e-326-keslinger-road-maple-park/#how-we-know) |
| Height | 25.82 feet | [USGS 3D Elevation Program](https://skypsi.com/property/il/chicago/sp21r9fbdxy4h9e-326-keslinger-road-maple-park/#how-we-know) |
| Height survey year | 2017 | [USGS 3D Elevation Program](https://skypsi.com/property/il/chicago/sp21r9fbdxy4h9e-326-keslinger-road-maple-park/#how-we-know) |
| Stories | 2 stories | [USGS 3D Elevation Program](https://skypsi.com/property/il/chicago/sp21r9fbdxy4h9e-326-keslinger-road-maple-park/#how-we-know) |
| Exterior wall area | 18,213 square feet | [SkyPSI estimator](https://skypsi.com/property/il/chicago/sp21r9fbdxy4h9e-326-keslinger-road-maple-park/#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 | $3,000 | $5,000 | $8,500 |

## Best method

- [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $5,000.

## Similar buildings nearby

- [326 Keslinger Road, Maple Park](https://skypsi.com/property/il/chicago/spkmc7xwwb3dwz8-326-keslinger-road-maple-park/)
- [326 Keslinger Road, Maple Park](https://skypsi.com/property/il/chicago/sp4zx9n7s36xg68-326-keslinger-road-maple-park/)
- [326 Keslinger Road, Maple Park](https://skypsi.com/property/il/chicago/sp6kxhtf86zsge8-326-keslinger-road-maple-park/)

## 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.
- [SkyPSI estimator](https://skypsi.com/estimates/methodology/sources-and-licensing/): SkyPSI's own price model, calibrated rates and building-class rules.
- [USGS 3D Elevation Program](https://www.usgs.gov/3d-elevation-program): Lidar elevation data that gives building heights where other sources have none.

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, SkyPSI estimator, USGS 3D Elevation Program.

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/

Building heights from the U.S. Geological Survey 3D Elevation Program (public domain). https://www.usgs.gov/3d-elevation-program

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