# 73 Brightside Avenue, Central Islip

Retail in Central Islip, New York. It covers 791 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

73 Brightside Avenue, Central Islip. Retail in Central Islip, New York. Property ID spwb9pxcwe537sh.

## Facts

**Facts about 73 Brightside Avenue, Central Islip**

| Fact | Value | Source |
| --- | --- | --- |
| Address | 73 Brightside Avenue, Central Islip, NY 11722 | [USA Structures](https://skypsi.com/property/ny/new-york/spwb9pxcwe537sh-73-brightside-avenue-central-islip/#how-we-know) |
| Building type | Retail | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/spwb9pxcwe537sh-73-brightside-avenue-central-islip/#how-we-know) |
| Footprint | 791 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/spwb9pxcwe537sh-73-brightside-avenue-central-islip/#how-we-know) |
| Perimeter | 113.59 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spwb9pxcwe537sh-73-brightside-avenue-central-islip/#how-we-know) |
| Stories | 1 story | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/spwb9pxcwe537sh-73-brightside-avenue-central-islip/#how-we-know) |
| Parcel number | 472889119.-3-63.1 | [County and state public records](https://skypsi.com/property/ny/new-york/spwb9pxcwe537sh-73-brightside-avenue-central-islip/#how-we-know) |
| Land use | 484 One story small structure | [County and state public records](https://skypsi.com/property/ny/new-york/spwb9pxcwe537sh-73-brightside-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 | $500 |

## Best method

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

## Similar buildings nearby

- [32 Wheeler Road, Central Islip](https://skypsi.com/property/ny/new-york/sp7syp7936nnerk-32-wheeler-road-central-islip/)
- [132 Wheeler Road, Central Islip](https://skypsi.com/property/ny/new-york/sp0ajgbawrrkdw0-132-wheeler-road-central-islip/)
- [1140 Motor Parkway, Central Islip](https://skypsi.com/property/ny/new-york/spba11140rqbgp8-1140-motor-parkway-central-islip/)
- [80 North Research Place, Central Islip](https://skypsi.com/property/ny/new-york/spwmmpmzshv5zs3-80-north-research-place-central-islip/)
- [233 South Research Place, Central Islip](https://skypsi.com/property/ny/new-york/sp9a64e86dddvzb-233-south-research-place-central-islip/)
- [1324 Motor Parkway, Islandia](https://skypsi.com/property/ny/new-york/sph97y3gdnw91k8-1324-motor-parkway-islandia/)
- [1925 Brentwood Road, Brentwood](https://skypsi.com/property/ny/new-york/sp3149fajykmyg1-1925-brentwood-road-brentwood/)
- [200 Blydenburgh Road, Islandia](https://skypsi.com/property/ny/new-york/spgd05bjp3p0n2e-200-blydenburgh-road-islandia/)

## 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.
- [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, 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/

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