Robert St, Old Bethpage, NY Property Records

Nassau County and Oyster Bay Town property records for 18 addresses on Robert St, Old Bethpage, NY · Last verified August 2026

Robert St Highlights

Properties 18
Median Sale Price $490,000
Deeds and Mortgages on File 19
Median Price per Sqft $385
Owner Occupied 89%
Median Annual Tax Bill $13,755
Median Year Built 1956
Median Ownership Tenure 14 years

Properties on Robert St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

3 Robert St

3 ba · 2,600 sqft · 0.144 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,250,000Oct 2024 $20,8802025 Amount on Record Sep 2001 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

4 Robert St

1 ba · 840 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$520,000May 2022 $12,3562025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

5 Robert St

2.5 ba · 1,908 sqft · 0.144 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$390,000Dec 2006 $17,4972025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

6 Robert St

1 ba · 840 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$325,000Feb 2009 $12,8612025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

7 Robert St

2 ba · 1,880 sqft · 0.144 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$15,9392025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8 Robert St

3 ba · 2,184 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$357,000Sep 2003 $13,6032025 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

10 Robert St

3 bd · 2 ba · 878 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2012 $13,0052025 Amount on Record Sep 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

12 Robert St

3 ba · 1,272 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$490,000Jul 2016 $14,5242025 Amount on Record Nov 2007 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

14 Robert St

1 ba · 840 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$177,500Sep 1996 $12,6562025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

15 Robert St

5 bd · 2.5 ba · 2,162 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$455,000Dec 2013 $19,5472025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

16 Robert St

2.5 ba · 2,016 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000Oct 1995 $18,2402025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

17 Robert St

1 ba · 920 sqft · 0.179 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$12,2102025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18 Robert St

1 ba · 840 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,2632025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

19 Robert St

3.5 ba · 3,538 sqft · 0.253 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$457,500Apr 2010 $9,7452025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20 Robert St

4 bd · 2.5 ba · 2,706 sqft · 0.152 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$875,000Apr 2017 $23,5832025 Amount on Record Sep 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

22 Robert St

2 ba · 1,260 sqft · 0.156 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$13,7552025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

23 Robert St

1 ba · 840 sqft · 0.162 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$12,9802025 1 Name on Record AssessorUpdated Jun 2026

24 Robert St

2 ba · 1,104 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,8142025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

Wildfire Risk on Robert St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets