Property record
490 Portion Road, Ronkonkoma
Retail in Ronkonkoma, New York. It covers 1,187 square feet on the ground.
This building
490 Portion Road, Ronkonkoma. Retail in Ronkonkoma, New York. Property ID spx2eh9rppwwf6n.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 490 Portion Road, Ronkonkoma, NY 11779 | USA Structures |
| Building type | Retail | USA Structures and SkyPSI estimator |
| Footprint | 1,187 square feet | USA Structures |
| Perimeter | 137.95 feet | USA Structures |
| Stories | 1 story | SkyPSI estimator |
| Parcel number | 472289649.00-02-030.001 | County and state public records |
| Land use | 484 One story small structure | County and state public records |
Cost ranges
Whole-building ranges from the SkyPSI estimator, calibrated October 2, 2026. Grade C: modelled from the Texas calibration. What the grades mean.
Exterior soft wash
| Service | Low | Most likely | High |
|---|---|---|---|
| Facade wash, conventional access | $500 | $500 | $1,000 |
Best method
- Exterior soft wash: Boom lift fits this building, most likely $500.
Similar buildings nearby
- Retail in Lake Ronkonkoma
- 458 Portion Road, Ronkonkoma
- Retail in Lake Ronkonkoma
- Retail in Lake Ronkonkoma
- Retail in Holbrook
- 6 Sullivan Street, Ronkonkoma
- 565 Portion Road, Lake Ronkonkoma
- 550 Portion Road, Lake Ronkonkoma
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: Situs addresses, parcel numbers, land use, year built and floor counts from county appraisal districts and state open data.
- USA Structures: Building footprints, heights and occupancy from FEMA's USA Structures.
- SkyPSI estimator: 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.
Ask SkyPSI for a quote on your building.
Request a QuoteSources: County and state public records, USA Structures, SkyPSI estimator.
An estimate, not a quote. How a SkyEstimate is built.