# 7818 Ewing Road, Powell

School in Powell, Tennessee. It covers 1,813 square feet on the ground.

Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 11, 2026. Method propdata-estimator-v6.

## This building

7818 Ewing Road, Powell. School in Powell, Tennessee. Property ID sprhag90vxv1547.

## Facts

**Facts about 7818 Ewing Road, Powell**

| Fact | Value | Source |
| --- | --- | --- |
| Address | 7818 Ewing Road, Powell, TN 37849 | [USA Structures](https://skypsi.com/property/tn/knoxville/sprhag90vxv1547-7818-ewing-road-powell/#how-we-know) |
| Building type | School | [USA Structures and SkyPSI estimator](https://skypsi.com/property/tn/knoxville/sprhag90vxv1547-7818-ewing-road-powell/#how-we-know) |
| Footprint | 1,813 square feet | [USA Structures](https://skypsi.com/property/tn/knoxville/sprhag90vxv1547-7818-ewing-road-powell/#how-we-know) |
| Perimeter | 170.42 feet | [USA Structures](https://skypsi.com/property/tn/knoxville/sprhag90vxv1547-7818-ewing-road-powell/#how-we-know) |
| Stories | 2 stories | [SkyPSI estimator](https://skypsi.com/property/tn/knoxville/sprhag90vxv1547-7818-ewing-road-powell/#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 | $500 | $1,000 | $2,000 |

## Best method

- [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $1,000.

## Similar buildings nearby

- [7822 Ewing Road, Powell](https://skypsi.com/property/tn/knoxville/spyjy78y2q11acp-7822-ewing-road-powell/)
- [7706 Ewing Road, Powell](https://skypsi.com/property/tn/knoxville/spyy5e2r2wdmjjs-7706-ewing-road-powell/)
- [1715 Spring Street, Powell](https://skypsi.com/property/tn/knoxville/sp2f2cqbvrt2hfr-1715-spring-street-powell/)

## 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.

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.

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/

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