# 378 Middle Country Road, Smithtown Retail in Smithtown, New York. It covers 6,033 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 378 Middle Country Road, Smithtown. Retail in Smithtown, New York. Property ID spj8ypc43gyq4d3. ## Facts **Facts about 378 Middle Country Road, Smithtown** | Fact | Value | Source | | --- | --- | --- | | Address | 378 Middle Country Road, Smithtown, NY 11787 | [Overture Maps addresses](https://skypsi.com/property/ny/new-york/spj8ypc43gyq4d3-378-middle-country-road-smithtown/#how-we-know) | | Building type | Retail | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/spj8ypc43gyq4d3-378-middle-country-road-smithtown/#how-we-know) | | Place name | Smithtown Transmissions Inc | [Overture Maps places](https://skypsi.com/property/ny/new-york/spj8ypc43gyq4d3-378-middle-country-road-smithtown/#how-we-know) | | Place type | automotive repair | [Overture Maps places](https://skypsi.com/property/ny/new-york/spj8ypc43gyq4d3-378-middle-country-road-smithtown/#how-we-know) | | Footprint | 6,033 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/spj8ypc43gyq4d3-378-middle-country-road-smithtown/#how-we-know) | | Perimeter | 348.85 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spj8ypc43gyq4d3-378-middle-country-road-smithtown/#how-we-know) | | Stories | 1 story | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/spj8ypc43gyq4d3-378-middle-country-road-smithtown/#how-we-know) | | Parcel number | 473489106.-4-49.1 | [County and state public records](https://skypsi.com/property/ny/new-york/spj8ypc43gyq4d3-378-middle-country-road-smithtown/#how-we-know) | | Land use | 433 Auto body, tire shops, other related auto sales | [County and state public records](https://skypsi.com/property/ny/new-york/spj8ypc43gyq4d3-378-middle-country-road-smithtown/#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 | $1,000 | $1,500 | $2,500 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $1,500. ## Similar buildings nearby - [70 Marchant Drive, Saint James](https://skypsi.com/property/ny/new-york/sp5fk10tfwd46cq-70-marchant-drive-saint-james/) - [756 Nesconset Highway, Saint James](https://skypsi.com/property/ny/new-york/sp2tk57kark5c5v-756-nesconset-highway-saint-james/) - [65 Route 111, Smithtown](https://skypsi.com/property/ny/new-york/spjrmxefrtj6653-65-route-111-smithtown/) - [124 East Main Street, Smithtown](https://skypsi.com/property/ny/new-york/sp6wcee9nm9syde-124-east-main-street-smithtown/) - [2 East Main Street, Smithtown](https://skypsi.com/property/ny/new-york/spdps5khjem343m-2-east-main-street-smithtown/) - [581 Nesconset Highway, Hauppauge](https://skypsi.com/property/ny/new-york/sphn12vxtrbp1hd-581-nesconset-highway-hauppauge/) - [111 Alexander Avenue, Lake Grove](https://skypsi.com/property/ny/new-york/spc9ryjavqeyge8-111-alexander-avenue-lake-grove/) - [291 West Main Street, Smithtown](https://skypsi.com/property/ny/new-york/sphq3p99w8fwd12-291-west-main-street-smithtown/) ## 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. - [County and state public records](https://skypsi.com/estimates/methodology/sources-and-licensing/): Situs addresses, parcel numbers, land use, year built and floor counts from county appraisal districts and state open data. - [USA Structures](https://disasters.geoplatform.gov/USA_Structures/): Building footprints, heights and occupancy from FEMA's USA Structures. - [Overture Maps addresses](https://docs.overturemaps.org/attribution/): Street addresses from the Overture Maps addresses theme. - [Overture Maps places](https://docs.overturemaps.org/attribution/): Business and place names from the Overture Maps places theme. - [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: County and state public records, USA Structures, Overture Maps addresses, Overture Maps places, SkyPSI estimator. Parcel and address facts from county appraisal districts and state open-data programs (public records). https://skypsi.com/estimates/methodology/sources-and-licensing/ 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/ Addresses: Overture Maps Foundation, overturemaps.org (addresses theme), including the U.S. Department of Transportation National Address Database (NAD). https://docs.overturemaps.org/attribution/ Business names: Overture Maps Foundation, overturemaps.org (places theme, CDLA Permissive 2.0). https://docs.overturemaps.org/attribution/ Page: https://skypsi.com/property/ny/new-york/spj8ypc43gyq4d3-378-middle-country-road-smithtown/ JSON: https://skypsi.com/property/ny/new-york/spj8ypc43gyq4d3-378-middle-country-road-smithtown.json Content license: https://skypsi.com/content-license.txt