Eldorado Blvd, Plainview, NY Property Records

Nassau County and Oyster Bay Town property records for 39 addresses on Eldorado Blvd, Plainview, NY · Last verified August 2026

Eldorado Blvd Highlights

Properties 39
Median Sale Price $870,000
Deeds and Mortgages on File 35
Median Price per Sqft $528
Owner Occupied 90%
Median Annual Tax Bill $14,171
Median Year Built 1951
Median Ownership Tenure 12 years

Properties on Eldorado Blvd

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

1 Eldorado Blvd

1 ba · 1,114 sqft · 0.128 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,9432025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

2 Eldorado Blvd

3 ba · 2,739 sqft · 0.128 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$870,000Jul 2020 $13,2472025 Amount on Record Mar 2018 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

3 Eldorado Blvd

1 ba · 1,255 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$365,000Jul 2011 $15,1182025 Amount on Record Jun 1997 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

4 Eldorado Blvd

1 ba · 864 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$315,000Jul 2010 $10,0122025 Amount on Record Mar 2000 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

5 Eldorado Blvd

3 ba · 2,669 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,410,000Feb 2025 $12,2072025 Amount on Record Aug 2023 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

6 Eldorado Blvd

3 bd · 1 ba · 864 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$515,000Oct 2021 $12,8312025 Amount on Record Aug 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

7 Eldorado Blvd

4 bd · 2 ba · 1,512 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$585,000Sep 2020 $14,3162025 Amount on Record Jun 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

8 Eldorado Blvd

2 ba · 1,764 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$200,000Sep 2001 $15,3262025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

9 Eldorado Blvd

1 ba · 1,020 sqft · 0.128 acres

Last Sale Tax Bill Prior Sale Owner Records
$147,000Aug 1996 $10,3992025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

10 Eldorado Blvd

2 ba · 884 sqft · 0.128 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,1212025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

11 Eldorado Blvd

2.5 ba · 2,489 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,325,000Feb 2024 $8,5242025 Amount on Record Aug 2022 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

12 Eldorado Blvd

2 ba · 1,728 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$305,000Nov 2002 $12,8342025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

13 Eldorado Blvd

4 bd · 2.5 ba · 2,574 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2012 $20,9992025 Amount on Record Sep 2010 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

14 Eldorado Blvd

4 bd · 2 ba · 1,403 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$770,000Jun 2025 $13,7222025 Amount on Record Mar 2015 1 Name on Record AssessorUpdated Jun 2026

15 Eldorado Blvd

2 ba · 1,752 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$415,000Nov 2007 $15,2402025 —Apr 2005 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

16 Eldorado Blvd

1 ba · 864 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$143,750May 1997 $10,0122025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18 Eldorado Blvd

3 bd · 1 ba · 864 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$670,000Dec 2024 $10,0122025 Amount on Record Jan 2013 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

25 Eldorado Blvd

3 ba · 2,388 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$989,000Dec 2024 $18,5732025 Amount on Record Mar 1995 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

26 Eldorado Blvd

1 ba · 864 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$383,750Jul 2005 $11,6132025 Amount on Record Dec 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

27 Eldorado Blvd

4 bd · 3 ba · 2,743 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$311,500Sep 2013 $24,9502025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

28 Eldorado Blvd

2 ba · 1,608 sqft · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Mar 2003 $14,7912025 Amount on Record Aug 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

29 Eldorado Blvd

4 bd · 3 ba · 3,304 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$851,392Apr 2014 $28,2172025 Amount on Record May 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

30 Eldorado Blvd

2.5 ba · 1,531 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$469,300Nov 2006 $13,5722025 Amount on Record Jun 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

31 Eldorado Blvd

3.5 ba · 2,667 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000May 2022 $9,8902025 Amount on Record May 2021 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

32 Eldorado Blvd

2 ba · 1,104 sqft · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000May 2012 $9,0842025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

33 Eldorado Blvd

2 ba · 1,610 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2020 $15,2372025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

34 Eldorado Blvd

3 bd · 1.5 ba · 2,023 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$710,000Oct 2022 $15,1782025 Amount on Record Sep 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

35 Eldorado Blvd

4.5 ba · 2,566 sqft · 0.137 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$983,920Oct 2020 $19,0692025 Amount on Record Mar 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

36 Eldorado Blvd

5 bd · 4 ba · 2,682 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$843,360Jul 2015 $22,5142025 Amount on Record Dec 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

37 Eldorado Blvd

2 ba · 1,374 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,7452025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

38 Eldorado Blvd

1.5 ba · 1,084 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$650,000May 2025 $13,8442025 Amount on Record Nov 2004 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

39 Eldorado Blvd

1 ba · 1,328 sqft · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2010 $14,1712025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

42 Eldorado Blvd

2 ba · 1,500 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Jan 1999 $16,2202025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

46 Eldorado Blvd

1 ba · 1,274 sqft · 0.153 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$12,8612025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

48 Eldorado Blvd

5 bd · 3 ba · 2,396 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$760,000Aug 2016 $18,1482025 Amount on Record Nov 2014 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

50 Eldorado Blvd

5 bd · 2 ba · 1,365 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$418,000Jul 2015 $17,0492025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

52 Eldorado Blvd

2 ba · 1,565 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$375,000Dec 2006 $15,3292025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

54 Eldorado Blvd

2 ba · 1,605 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$552,500Dec 2018 $15,2372025 Amount on Record Apr 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

55 Eldorado Blvd

2 ba · 1,365 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$205,000Apr 1998 $16,0092025 1 Name on Record AssessorUpdated Jun 2026

Wildfire Risk on Eldorado Blvd

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