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Prospect Ave, Hewlett, NY Property Records

Nassau County and Hempstead Town property records for 34 addresses on Prospect Ave, Hewlett, NY · Last verified August 2026

Prospect Ave Highlights

Properties 34
Median Sale Price $665,000
Deeds and Mortgages on File 42
Median Price per Sqft $372
Owner Occupied 82%
Median Annual Tax Bill $18,277
Median Year Built 1952
Median Ownership Tenure 10 years

Properties on Prospect Ave

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

6 Prospect Ave

2.5 ba · 2,788 sqft · built 1999 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$990,000Oct 2023 $23,2272025 Amount on Record Aug 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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10 Prospect Ave

2 ba · 1,953 sqft · built 1952 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$463,000Mar 2015 $19,2292025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

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11-13 Prospect Ave

6,444 sqft · built 1938 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000May 2006 $27,1382025 1 Name on Record AssessorUpdated Jun 2026

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15 Prospect Ave

4,828 sqft · built 1947 · 0.195 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Jul 2006 $25,3272025 1 Name on Record AssessorUpdated Jun 2026

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20 Prospect Ave

4 ba · 2,994 sqft · built 1952 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$477,500Aug 2016 $21,3552025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

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25 Prospect Ave

400 sqft · built 1950 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Apr 2022 $10,1222025 Amount on Record Jul 2011 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

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30 Prospect Ave

3 bd · 3 ba · 2,133 sqft · built 1952 · 0.224 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Oct 2013 $20,0542025 Amount on Record Mar 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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34 Prospect Ave

3 ba · 2,880 sqft · built 1952 · 0.259 acres

Last Sale Tax Bill Prior Sale Owner Records
$560,000Oct 2002 $22,0532025 Amount on Record Apr 2000 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

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38 Prospect Ave

3 ba · 2,625 sqft · built 1952 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$576,000Aug 2017 $22,7202025 Amount on Record Aug 1995 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

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40 Prospect Ave

3 bd · 2 ba · 1,916 sqft · built 1951 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$334,000Aug 2013 $16,1212025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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42 Prospect Ave

3 ba · 3,472 sqft · built 1951 · 0.446 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,7862025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

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44 Prospect Ave

2 ba · 1,813 sqft · built 1951 · 0.203 acres

Last Sale Tax Bill Prior Sale Owner Records
$875,000Mar 2025 $15,6482025 Amount on Record Apr 1999 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

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46 Prospect Ave

1.5 ba · 1,271 sqft · built 1951 · 0.285 acres

Last Sale Tax Bill Prior Sale Owner Records
$383,500Jul 2009 $13,4562025 —Aug 2007 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

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48 Prospect Ave

3 ba · 2,162 sqft · built 1951 · 0.203 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Aug 1996 $16,2482025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

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50 Prospect Ave

3 ba · 2,350 sqft · built 1952 · 0.27 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,2772025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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52 Prospect Ave

3 ba · 2,104 sqft · built 1952 · 0.27 acres

Last Sale Tax Bill Prior Sale Owner Records
$505,000Apr 2017 $20,4352025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

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54 Prospect Ave

2 ba · 1,400 sqft · built 1951 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1997 $12,2822025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

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56 Prospect Ave

3 ba · 2,415 sqft · built 1878 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Jun 2018 $17,2932025 Amount on Record May 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

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60 Prospect Ave

2.5 ba · 1,978 sqft · built 1966 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,2142025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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62 Prospect Ave

3.5 ba · 2,216 sqft · built 1966 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$608,000Dec 2018 $18,9122025 Amount on Record Nov 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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63 Prospect Ave, #69

6 bd · 3 ba · 200,727 sqft · built 1964 · 5.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,900,000Nov 2008 $837,8222025 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

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64 Prospect Ave

2 ba · 1,787 sqft · built 1965 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$665,000Jul 2023 $16,8492025 —Dec 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

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68 Prospect Ave

2.5 ba · 2,064 sqft · built 1965 · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,000Aug 2005 $20,3082025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

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70 Prospect Ave

2.5 ba · 2,052 sqft · built 1965 · 0.236 acres

Last Sale Tax Bill Prior Sale Owner Records
$610,000Mar 2018 $18,8802025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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72 Prospect Ave

1 ba · 1,094 sqft · built 1923 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Feb 2007 $13,5492025 —Nov 2003 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

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75 Prospect Ave

1.5 ba · 1,092 sqft · built 1933 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$565,000Dec 2021 $14,4382025 Amount on Record Jun 2017 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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76 Prospect Ave

2 ba · 2,532 sqft · built 1951 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$820,000Jul 2022 $18,8162025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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80 Prospect Ave

2 ba · 2,291 sqft · built 1951 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,8812025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

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110 Prospect Ave

3 bd · 2 ba · 1,420 sqft · built 1924 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Jun 2016 $14,8502025 Amount on Record Apr 1996 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

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112 Prospect Ave

3 ba · 2,200 sqft · built 1973 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Apr 2001 $20,8162025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

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114 Prospect Ave

2.5 ba · 1,098 sqft · built 1923 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Nov 2014 $14,0252025 —Jun 2012 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

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116 Prospect Ave

2.5 ba · 2,175 sqft · built 1959 · 0.099 acres

Last Sale Tax Bill Prior Sale Owner Records
$665,000Jun 2021 $16,2782025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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118 Prospect Ave

2.5 ba · 2,175 sqft · built 1959 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,1382025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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138 Prospect Ave

3,378 sqft · built 1978 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,3052025 1 Name on Record AssessorUpdated Jun 2026

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Wildfire Risk on Prospect Ave

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

Wildfire RiskLow
this street's cells rank above 2% of the US · above 2% of New York
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
1 of 5 cells directly exposed · 3 adjoin burnable vegetation

Property Records in Nearby Streets