15th Ave, Bayside, NY Property Records

New York City property records for 23 addresses on 15th Ave, Bayside, NY · Last verified August 2026

15th Ave Highlights

Properties 140
Median Sale Price $507,000
Deeds and Mortgages on File 70
Median Price per Sqft $843
Owner Occupied 50%
Median Annual Tax Bill $6,197
Median Year Built 1957
Median Ownership Tenure 6 years

Properties on 15th Ave

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

20801 15th Ave

1,566 sqft · Built 1960 · 0.092 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Apr 1999 $12,6732025 1 Name on Record Owner Occupied AssessorUpdated May 2026

20802 15th Ave

2,016 sqft · Built 1991 · 0.094 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Nov 2024 $14,8132025 Amount on Record Aug 2004 2 Names on Record AssessorUpdated May 2026

20805 15th Ave

1,566 sqft · Built 1960 · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,030,000May 2018 $11,1182025 Amount on Record Oct 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

20806 15th Ave

1,566 sqft · Built 1960 · 0.099 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2025 $6,2332025 Amount on Record Sep 2016 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

20809 15th Ave

2,750 sqft · Built 1950 · 0.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2024 $11,8692025 Amount on Record Aug 2014 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

20810 15th Ave

2,514 sqft · Built 1950 · 0.101 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$750,000May 2024 $13,6752025 Amount on Record Jul 2015 1 Name on Record Owner Occupied AssessorUpdated May 2026

20811 15th Ave

2,536 sqft · Built 1950 · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$575,000Jul 1999 $15,9302025 1 Name on Record Owner Occupied AssessorUpdated May 2026

20814 15th Ave

2,518 sqft · Built 1950 · 0.099 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$905,000Oct 2017 $14,2162025 —Jul 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

20817 15th Ave

2,496 sqft · Built 1950 · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,630,000Sep 2024 $17,3282025 1 Name on Record Owner Occupied AssessorUpdated May 2026

21177 15th Ave

89,204 sqft · Built 1957 · 5.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$438,500Jun 2022 $309,2782025 Amount on Record May 2018 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

21177 15th Ave

85 units · Built 1957 · 89,204 sq ft

Last Sale Median Tax Bill Median Sale    
$310,000Dec 2025 $350,00085 units    
Last Sale Tax Bill Prior Sale Owner Records
$290,000Nov 2009 1 Name on Record AssessorUpdated Jun 2023
Last Sale Tax Bill Prior Sale Owner Records
$265,000Jul 2005 2 Names on Record Owner Occupied AssessorUpdated Jun 2023
Last Sale Tax Bill Prior Sale Owner Records
$242,000Jan 2006 1 Name on Record AssessorUpdated Jun 2023
Last Sale Tax Bill Prior Sale Owner Records
$465,000Dec 2020 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2023
Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Jun 2023
Last Sale Tax Bill Prior Sale Owner Records
$90,000Aug 2004 1 Name on Record AssessorUpdated Jun 2023

21406 15th Ave

2,217 sqft · Built 1980 · 0.076 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$350,000May 1997 $6,9922025 1 Name on Record Owner Occupied AssessorUpdated May 2026

21407 15th Ave

3,287 sqft · Built 1980 · 0.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$486,080Jan 2009 $7,8122025 1 Name on Record Owner Occupied AssessorUpdated May 2026

21410 15th Ave

34 units · Built 2019 · 153 sq ft

Last Sale Median Tax Bill Median Sale    
$651,680Mar 2026 $5,3062025 $590,58534 units    

21411 15th Ave

3,287 sqft · Built 1980 · 0.09 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Mar 2014 $17,4712025 Amount on Record Jun 1999 2 Names on Record AssessorUpdated May 2026

21415 15th Ave

2,549 sqft · Built 1980 · 0.09 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2015 $13,8262025 1 Name on Record AssessorUpdated May 2026

21417 15th Ave

2,449 sqft · Built 1980 · 0.09 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2015 $14,9302025 1 Name on Record AssessorUpdated May 2026

Wildfire Risk on 15th Ave

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