# 355 Duck Pond Road, Locust Valley

School in Locust Valley, New York. It covers 462 square feet on the ground.

Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 27, 2026. Method propdata-estimator-v6.

## This building

355 Duck Pond Road, Locust Valley. School in Locust Valley, New York. Property ID sp83mfgjnf10sbx.

## Facts

**Facts about 355 Duck Pond Road, Locust Valley**

| Fact | Value | Source |
| --- | --- | --- |
| Address | 355 Duck Pond Road, Locust Valley, NY 11560 | [USA Structures](https://skypsi.com/property/ny/new-york/sp83mfgjnf10sbx-355-duck-pond-road-locust-valley/#how-we-know) |
| Building type | School | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/sp83mfgjnf10sbx-355-duck-pond-road-locust-valley/#how-we-know) |
| Footprint | 462 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/sp83mfgjnf10sbx-355-duck-pond-road-locust-valley/#how-we-know) |
| Perimeter | 89.23 feet | [USA Structures](https://skypsi.com/property/ny/new-york/sp83mfgjnf10sbx-355-duck-pond-road-locust-valley/#how-we-know) |
| Stories | 2 stories | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/sp83mfgjnf10sbx-355-duck-pond-road-locust-valley/#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 | $500 | $1,000 |

## Best method

- [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $500.

## Similar buildings nearby

- [250 Duck Pond Road, Glen Cove](https://skypsi.com/property/ny/new-york/sp5cbhf2rfhtmd1-250-duck-pond-road-glen-cove/)
- [99 Horse Hollow Road, Locust Valley](https://skypsi.com/property/ny/new-york/sppkpt02vx9wwjq-99-horse-hollow-road-locust-valley/)
- [150 Dosoris Lane, Glen Cove](https://skypsi.com/property/ny/new-york/sprmt6h1hxnpr05-150-dosoris-lane-glen-cove/)
- [10 Dosoris Lane, Glen Cove](https://skypsi.com/property/ny/new-york/spm8b0h5jvsdpt0-10-dosoris-lane-glen-cove/)
- [880 Oyster Bay Road, Oyster Bay](https://skypsi.com/property/ny/new-york/sp9rfsn1ggzpks4-880-oyster-bay-road-oyster-bay/)
- [720 Northern Boulevard, Greenvale](https://skypsi.com/property/ny/new-york/spge4nhvgc1yg22-720-northern-boulevard-greenvale/)
- [720 Northern Boulevard, Glen Head](https://skypsi.com/property/ny/new-york/sphgx6w05mpfryb-720-northern-boulevard-glen-head/)
- [150 East Main Street, Oyster Bay](https://skypsi.com/property/ny/new-york/sp4270vn6eyc4h0-150-east-main-street-oyster-bay/)

## 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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