# 77 Carleton Avenue, Central Islip Retail in Central Islip, New York. It covers 1,385 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 77 Carleton Avenue, Central Islip. Retail in Central Islip, New York. Property ID sptv4pt61gvpvh4. ## Facts **Facts about 77 Carleton Avenue, Central Islip** | Fact | Value | Source | | --- | --- | --- | | Address | 77 Carleton Avenue, Central Islip, NY 11722 | [USA Structures](https://skypsi.com/property/ny/new-york/sptv4pt61gvpvh4-77-carleton-avenue-central-islip/#how-we-know) | | Building type | Retail | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/sptv4pt61gvpvh4-77-carleton-avenue-central-islip/#how-we-know) | | Place name | Real Muffler Stop | [Overture Maps places](https://skypsi.com/property/ny/new-york/sptv4pt61gvpvh4-77-carleton-avenue-central-islip/#how-we-know) | | Place type | exhaust and muffler repair | [Overture Maps places](https://skypsi.com/property/ny/new-york/sptv4pt61gvpvh4-77-carleton-avenue-central-islip/#how-we-know) | | Footprint | 1,385 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/sptv4pt61gvpvh4-77-carleton-avenue-central-islip/#how-we-know) | | Perimeter | 154.27 feet | [USA Structures](https://skypsi.com/property/ny/new-york/sptv4pt61gvpvh4-77-carleton-avenue-central-islip/#how-we-know) | | Stories | 1 story | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/sptv4pt61gvpvh4-77-carleton-avenue-central-islip/#how-we-know) | | Parcel number | 472889120.-3-88 | [County and state public records](https://skypsi.com/property/ny/new-york/sptv4pt61gvpvh4-77-carleton-avenue-central-islip/#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/sptv4pt61gvpvh4-77-carleton-avenue-central-islip/#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 - [69 Carleton Avenue, Central Islip](https://skypsi.com/property/ny/new-york/spab3ygt0jpn3rg-69-carleton-avenue-central-islip/) - [92 Carleton Avenue, Central Islip](https://skypsi.com/property/ny/new-york/sppqbt33p59xndg-92-carleton-avenue-central-islip/) - [96 Carleton Avenue, Central Islip](https://skypsi.com/property/ny/new-york/sper7fcg9nz3sba-96-carleton-avenue-central-islip/) - [20 Carleton Avenue, Central Islip](https://skypsi.com/property/ny/new-york/sp7qrvqa9fqt0g5-20-carleton-avenue-central-islip/) - [2 Carleton Avenue, Central Islip](https://skypsi.com/property/ny/new-york/spgw2wcrgmdn02x-2-carleton-avenue-central-islip/) - [107 Carleton Avenue, Central Islip](https://skypsi.com/property/ny/new-york/sp7g8fv6a4f14qg-107-carleton-avenue-central-islip/) - [8 East Suffolk Avenue, Central Islip](https://skypsi.com/property/ny/new-york/spz3xvkds4bctdn-8-east-suffolk-avenue-central-islip/) - [121 Carleton Avenue, Central Islip](https://skypsi.com/property/ny/new-york/spvt31aavb34z42-121-carleton-avenue-central-islip/) ## 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://comptroller.texas.gov/taxes/property-tax/): 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 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 places, SkyPSI estimator. Parcel and address facts from county appraisal districts and state open-data programs (public records). https://comptroller.texas.gov/taxes/property-tax/ 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/ 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/sptv4pt61gvpvh4-77-carleton-avenue-central-islip/ JSON: https://skypsi.com/property/ny/new-york/sptv4pt61gvpvh4-77-carleton-avenue-central-islip.json Content license: https://skypsi.com/content-license.txt