Property record
81 Grand Avenue, Massapequa
Office in Massapequa, New York. It covers 55,545 square feet on the ground.
This building
81 Grand Avenue, Massapequa. Office in Massapequa, New York. Property ID sptvasv6nnreqdc.
Facts
| Fact | Value | Source |
|---|---|---|
| Address | 81 Grand Avenue, Massapequa, NY 11758 | USA Structures |
| Building type | Office | USA Structures and SkyPSI estimator |
| Footprint | 55,545 square feet | USA Structures |
| Perimeter | 1,759.4 feet | USA Structures |
| Height | 23.72 feet | USGS 3D Elevation Program |
| Height survey year | 2014 | USGS 3D Elevation Program |
| Stories | 2 stories | USGS 3D Elevation Program |
| Exterior wall area | 41,734 square feet | SkyPSI estimator |
| Parcel number | 282489-52.-203-43 | County and state public records |
| Land use | 464 - Office Building | 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 | $6,500 | $11,500 | $19,500 |
Best method
- Exterior soft wash: Boom lift fits this building, most likely $11,500.
Similar buildings nearby
- 101 New York Avenue, Massapequa
- 78 Grand Avenue, Massapequa
- 100 Veterans Boulevard, Massapequa
- 187 Veterans Boulevard, Massapequa
- 524 Hicksville Road, Massapequa
- 504 Hicksville Road, Massapequa
- 4374 Sunrise Highway, Massapequa
- 529 Broadway, Massapequa
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.
- USGS 3D Elevation Program: Lidar elevation data that gives building heights where other sources have none.
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, USGS 3D Elevation Program.
An estimate, not a quote. How a SkyEstimate is built.