Nassau County and Oyster Bay Town property records for 22 addresses on Robert Ave, Massapequa, NY · Last verified August 2026
| Properties | 22 |
|---|---|
| Median Sale Price | $444,000 |
| Deeds and Mortgages on File | 24 |
| Median Price per Sqft | $314 |
| Owner Occupied | 91% |
| Median Annual Tax Bill | $12,814 |
| Median Year Built | 1949 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 1 ba · 1,075 sqft · built 1943 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $238,500Mar 2015 | $11,3262025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 1,308 sqft · built 1943 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $530,000Jan 2022 | $13,4162025 | Amount on Record Oct 2020 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 ba · 1,568 sqft · built 1943 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $670,000Apr 2024 | $15,3382025 | Amount on Record Mar 2013 | 2 Names on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 1 ba · 1,075 sqft · built 1943 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Mar 2017 | $12,7772025 | Amount on Record Dec 2012 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
1 ba · 1,152 sqft · built 1943 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,2642025 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
1 ba · 1,142 sqft · built 1943 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 1999 | $9,2032025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
2 ba · 1,480 sqft · built 1947 · 0.223 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,8462025 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 ba · 1,888 sqft · built 1947 · 0.208 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,4352025 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 ba · 1,236 sqft · built 1947 · 0.234 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Apr 2017 | $12,1352025 | 1 Name on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jun 2026 |
2 ba · 1,432 sqft · built 1947 · 0.223 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,1952025 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 ba · 1,294 sqft · built 1949 · 0.234 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $244,500Jul 2015 | $12,8142025 | —Oct 2004 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 1 ba · 1,160 sqft · built 1949 · 0.184 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $310,000Mar 2016 | $13,2352025 | Amount on Record Aug 2015 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 ba · 1,193 sqft · built 1949 · 0.216 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,000Jun 2017 | $15,3932025 | Amount on Record Oct 2016 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2 ba · 2,152 sqft · built 1949 · 0.185 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $444,000Jun 2018 | $14,4962025 | Amount on Record Jun 2017 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2 ba · 1,437 sqft · built 1954 · 0.185 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $412,000Jul 2020 | $14,5872025 | Amount on Record Jul 2018 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
1.5 ba · 1,201 sqft · built 1954 · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $562,000Mar 2024 | $10,8082025 | Amount on Record Aug 2016 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
1 ba · 1,201 sqft · built 1954 · 0.187 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,2472025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
1 ba · 1,201 sqft · built 1954 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $110,000Mar 2000 | $11,2472025 | Amount on Record Jul 1998 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
1 ba · 1,201 sqft · built 1954 · 0.159 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,7612025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
1 ba · 1,437 sqft · built 1954 · 0.168 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,6562025 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 ba · 1,215 sqft · built 1954 · 0.133 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $134,000Oct 1997 | $13,4942025 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 ba · 1,788 sqft · built 1954 · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $272,000Jun 2016 | $15,2642025 | Amount on Record Jun 2000 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |