New York City property records for 86 addresses on Northern Blvd, Bayside, NY · Last verified October 2026
| Properties | 86 |
|---|---|
| Median Sale Price | $9,650,000 |
| Deeds and Mortgages on File | 89 |
| Median Price per Sqft | $650 |
| Owner Occupied | 1% |
| Median Annual Tax Bill | $93,295 |
| Median Year Built | 1963 |
| Median Ownership Tenure | 10 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20002 Northern Blvd |
1,001 sqft built 1970 · 0.047 acres | $33,445 2025 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20015 Northern Blvd |
1,660 sqft built 1954 · 0.118 acres | $23,962 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20101 Northern Blvd |
2,800 sqft built 1932 · 0.032 acres | $1,900,000 Jul 2019 | $12,010 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20102 Northern Blvd |
2,000 sqft built 1955 · 0.043 acres | $18,092 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20103 Northern Blvd |
1,800 sqft built 1932 · 0.026 acres | $1,175,000 Apr 2020 | $17,114 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20104 Northern Blvd |
5,873 sqft built 1991 · 0.082 acres | $2,550,000 Oct 2013 | $59,147 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20105 Northern Blvd |
1,800 sqft built 1930 · 0.029 acres | $690,000 Aug 2015 | $8,871 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20107 Northern Blvd |
1,800 sqft built 1930 · 0.03 acres | — May 2025 | $13,221 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20108 Northern Blvd |
7,018 sqft built 2016 · 0.149 acres | $2,000,000 Oct 2018 | $55,499 2025 | Assessor + 2 Documents Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20109 Northern Blvd |
1,770 sqft built 1930 · 0.03 acres | $745,000 Dec 2010 | $19,826 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20110 Northern Blvd |
8,000 sqft built 1943 · 0.131 acres | — Dec 2001 | $175,845 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20116 Northern Blvd |
5,124 sqft built 1966 · 0.301 acres | $105,662 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20125 Northern Blvd |
680 sqft built 1955 · 0.316 acres | $5,300,000 Apr 2018 | $72,890 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20201 Northern Blvd |
0.189 acres | $42,220 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20210 Northern Blvd |
4,230 sqft built 1969 · 0.138 acres | $93,826 2025 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20215 Northern Blvd |
2,324 sqft built 1959 · 0.188 acres | $76,275 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20315 Northern Blvd |
5,900 sqft built 1990 · 0.44 acres | $12,000,000 Mar 2018 | $154,304 2025 | Assessor + 3 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20316 Northern Blvd |
6,175 sqft built 1963 · 0.091 acres | $3,500,000 May 2019 | $67,053 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20405 Northern Blvd |
13,530 sqft built 1960 · 0.321 acres | $8,000,000 Sep 2022 | $167,848 2026 | Assessor + 4 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20408 Northern Blvd |
4,814 sqft built 2015 · 0.114 acres | $69,369 2025 | Assessor + 5 Documents Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20412 Northern Blvd |
1,624 sqft built 1957 · 0.344 acres | $98,159 2025 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20501 Northern Blvd |
7,550 sqft built 1959 · 0.37 acres | $5,300,000 Dec 2010 | $75,060 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20504 Northern Blvd |
6,819 sqft built 2010 · 0.379 acres | $194,329 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20604 Northern Blvd |
24,000 sqft built 1951 · 0.688 acres | $1,545,000 Mar 1997 | $252,082 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20701 Northern Blvd |
5,500 sqft built 1971 · 0.406 acres | $137,034 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20702 Northern Blvd |
14,250 sqft built 1929 · 0.459 acres | $9,650,000 Feb 2021 | $158,566 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20712 Northern Blvd |
7,547 sqft built 1930 · 0.091 acres | $68,527 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20720 Northern Blvd |
12,300 sqft built 1936 · 0.275 acres | $87,666 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20722 Northern Blvd |
5,000 sqft built 1956 · 0.229 acres | $85,213 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20726 Northern Blvd |
6,328 sqft built 1957 · 0.114 acres | $1,820,000 Sep 2009 | $64,846 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20801 Northern Blvd |
19,546 sqft built 2007 · 0.224 acres | — May 2001 | $138,632 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20812 Northern Blvd |
4,050 sqft built 1937 · 0.229 acres | $38,743 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20817 Northern Blvd |
6,606 sqft built 1931 · 0.144 acres | $60,429 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20820 Northern Blvd |
5,250 sqft built 1931 · 0.114 acres | $1,000 May 1998 | $61,650 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20824 Northern Blvd |
13,000 sqft built 1957 · 0.286 acres | $136,579 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20901 Northern Blvd |
12,900 sqft built 1933 · 0.565 acres | $9,000,000 Aug 2004 | $240,081 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20918 Northern Blvd |
4,880 sqft built 2021 · 0.218 acres | $78,503 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20934 Northern Blvd |
20,800 sqft built 1956 · 1.2 acres | — Mar 1998 | $417,170 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20935 Northern Blvd |
40,677 sqft built 2013 · 0.459 acres | $24,400,000 Jul 2017 | $393,127 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21001 Northern Blvd |
8,556 sqft built 1957 · 0.459 acres | — Jun 2014 | $157,509 2026 | Assessor + 1 Document Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21004 Northern Blvd |
18,692 sqft built 1999 · 0.229 acres | $6,250,000 Jul 2026 | $159,013 2026 | Assessor + 1 Document Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21012 Northern Blvd |
7,598 sqft built 1936 · 0.114 acres | $300,000 Mar 1998 | $63,538 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21016 Northern Blvd |
10,577 sqft built 2006 · 0.114 acres | $5,630,000 Oct 2019 | $102,824 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21020 Northern Blvd |
3,420 sqft built 1973 · 0.229 acres | $64,071 2025 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21102 Northern Blvd |
3,640 sqft built 2002 · 0.229 acres | $5,610,000 Jun 2006 | $50,850 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21111 Northern Blvd |
34,050 sqft built 1951 · 0.459 acres | $2,100,000 Aug 1997 | $324,319 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21114 Northern Blvd |
5,544 sqft built 1931 · 0.114 acres | $51,556 2025 | Assessor + 2 Documents Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21120 Northern Blvd |
3,210 sqft built 1930 · 0.229 acres | $52,961 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21206 Northern Blvd |
1,176 sqft 0.057 acres | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21214 Northern Blvd |
29,057 sqft built 2016 · 0.229 acres | $13,000,000 Jul 2022 | $221,260 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21219 Northern Blvd |
34,188 sqft built 1966 · 0.457 acres | — Sep 2003 | $276,684 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21220 Northern Blvd |
24,000 sqft built 1996 · 1.13 acres | $23,500,000 Aug 2026 | $536,089 2026 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21307 Northern Blvd |
39,248 sqft built 2005 · 0.239 acres | $13,625,000 Aug 2023 | $308,812 2026 | Assessor + 9 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21317 Northern Blvd |
2,166 sqft built 1987 · 0.198 acres | — Nov 2019 | $43,731 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21404 Northern Blvd |
4,244 sqft built 2018 · 0.478 acres | $160,895 2025 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21420 Northern Blvd |
8,078 sqft built 1965 · 0.286 acres | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21510 Northern Blvd |
8,409 sqft built 1961 · 0.227 acres | $115,481 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21515 Northern Blvd |
30,771 sqft built 2014 · 0.332 acres | — Aug 1997 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21515, #C1 Northern Blvd |
21,515 sqft built 2013 · 0.332 acres | $14,000,000 Aug 2026 | $207,624 2026 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21515, #R1 Northern Blvd |
7,868 sqft built 2013 · 0.332 acres | $14,000,000 Aug 2026 | $93,295 2026 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21516 Northern Blvd |
54,488 sqft built 1961 · 0.231 acres | $56,894 2025 | Assessor + 2 Documents Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21529 Northern Blvd |
1,430 sqft built 1970 · 0.229 acres | $80,084 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21534 Northern Blvd |
27,000 sqft built 1965 · 0.458 acres | $14,100,000 May 2016 | $274,418 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21545 Northern Blvd |
10,840 sqft built 1961 · 0.227 acres | $143,219 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21610 Northern Blvd |
4,212 sqft built 1974 · 0.459 acres | $213,246 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21611 Northern Blvd |
1,680 sqft built 1960 · 0.045 acres | — Aug 2025 | $4,659 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21615 Northern Blvd |
2,970 sqft built 1956 · 0.045 acres | $19,662 2025 | Assessor + 2 Documents Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21617 Northern Blvd |
2,835 sqft built 1957 · 0.131 acres | — May 2001 | $11,230 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21619 Northern Blvd |
3,780 sqft built 1955 · 0.079 acres | $1,650,000 Jul 2016 | $49,649 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21704 Northern Blvd |
18,600 sqft built 1963 · 0.229 acres | $5,215,000 Nov 2010 | $206,152 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21714 Northern Blvd |
6,711 sqft built 1959 · 0.093 acres | $3,450,000 Jul 2021 | $53,746 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21715 Northern Blvd |
11,635 sqft built 1962 · 0.78 acres | $194,558 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21716 Northern Blvd |
12,000 sqft built 1957 · 0.137 acres | $87,356 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21801 Northern Blvd |
2,880 sqft built 2001 · 0.46 acres | $2,866,500 Oct 2008 | $150,352 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21810 Northern Blvd |
20,000 sqft built 1985 · 0.46 acres | $10,250,000 Sep 2012 | $198,426 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21901 Northern Blvd |
9,778 sqft built 1905 · 0.339 acres | $9,350,000 Feb 2016 | $153,752 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21902 Northern Blvd |
9,926 sqft built 1980 · 0.18 acres | $6,500,000 Jul 2016 | $79,394 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21919 Northern Blvd |
5,800 sqft built 2000 · 0.227 acres | $57,320 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21920 Northern Blvd |
5,600 sqft built 1970 · 0.391 acres | — Aug 2002 | $92,044 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22010 Northern Blvd |
3,900 sqft built 1987 · 0.426 acres | $7,950,000 Oct 2025 | $157,522 2025 | Assessor + 7 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22011 Northern Blvd |
4,421 sqft built 1990 · 0.458 acres | $94,213 2025 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22033 Northern Blvd |
30,917 sqft built 1968 · 0.367 acres | $242,900 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22034 Northern Blvd |
7,858 sqft built 1962 · 0.292 acres | — Dec 1998 | $121,152 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22117 Northern Blvd |
37,727 sqft built 1981 · 0.453 acres | $354,738 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22210 Northern Blvd |
5,398 sqft built 1976 · 0.941 acres | $137,687 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22215 Northern Blvd |
59,337 sqft built 1989 · 0.481 acres | — Dec 2003 | $310,768 2025 | Assessor Updated May 2026 | Owner on File |