Somerset County and Bound Brook Borough property records for 56 addresses on Longwood Ave, Bound Brook, NJ · Last verified October 2026
| Properties | 56 |
|---|---|
| Median Sale Price | $422,499 |
| Deeds and Mortgages on File | 56 |
| Median Price per Sqft | $258 |
| Owner Occupied | 84% |
| Median Annual Tax Bill | $9,797 |
| Median Year Built | 1950 |
| Median Ownership Tenure | 12 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
306 Longwood Ave |
1,673 sqft built 1947 · 0.188 acres | $10,086 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
308 Longwood Ave |
1,951 sqft built 1925 · 0.114 acres | $255,000 Nov 2020 | $11,801 2025 | Assessor + 2 Documents Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
312 Longwood Ave |
1,472 sqft built 1929 · 0.114 acres | $422,499 Aug 2025 | $10,304 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
315 Longwood Ave |
2,320 sqft built 1926 · 0.162 acres | $11,580 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
317 Longwood Ave |
1,488 sqft built 1929 · 0.114 acres | $240,000 Oct 2008 | $9,770 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
318 Longwood Ave |
2,428 sqft built 1951 · 0.172 acres | $500,000 Oct 2022 | $11,615 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
321 Longwood Ave |
1,854 sqft built 1948 · 0.114 acres | $450,000 Jun 2022 | $9,170 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
322 Longwood Ave |
1,635 sqft built 1956 · 0.172 acres | $236,000 Apr 2018 | $10,463 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
326 Longwood Ave |
1,491 sqft built 1923 · 0.114 acres | $110,000 Jul 1997 | $9,069 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
327 Longwood Ave |
939 sqft built 1938 · 0.114 acres | $210,000 Jan 2023 | $7,038 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
330 Longwood Ave |
1,612 sqft built 1932 · 0.114 acres | $415,000 Feb 2022 | $11,088 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
334 Longwood Ave |
1,787 sqft built 1922 · 0.114 acres | $162,000 Nov 1999 | $10,850 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
337 Longwood Ave |
1,308 sqft built 1926 · 0.153 acres | $133,000 Sep 1997 | $8,669 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
338 Longwood Ave |
1,982 sqft built 1960 · 0.114 acres | $11,256 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
339 Longwood Ave |
1,542 sqft built 1929 · 0.114 acres | — Oct 2003 | $7,804 2025 | Assessor Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
341 Longwood Ave |
924 sqft built 1952 · 0.114 acres | $130,500 Jul 1992 | $9,402 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
342 Longwood Ave |
1,422 sqft built 1935 · 0.114 acres | $420,000 Apr 2025 | $8,724 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
346 Longwood Ave |
1,904 sqft built 1945 · 0.114 acres | $221,000 Sep 2018 | $10,267 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
348 Longwood Ave |
2,583 sqft built 1942 · 0.114 acres | $248,611 Jun 2018 | $12,191 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
349 Longwood Ave |
1,565 sqft built 1923 · 0.114 acres | $145,000 Sep 1994 | $10,867 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
350 Longwood Ave |
2,069 sqft built 1949 · 0.128 acres | $415,000 Mar 2006 | $10,415 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
353 Longwood Ave |
1,502 sqft built 1938 · 0.172 acres | $165,000 Jan 2001 | $9,735 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
356, #358 Longwood Ave |
3,331 sqft built 1923 · 0.163 acres | $150,000 May 1997 | $13,606 2025 | Assessor Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
357 Longwood Ave |
1,980 sqft built 1962 · 0.13 acres | $318,000 Oct 2021 | $8,881 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
407 Longwood Ave |
1,972 sqft built 1947 · 0.211 acres | $176,300 Aug 1993 | $13,277 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
408 Longwood Ave |
1,488 sqft built 1951 · 0.129 acres | $230,000 Dec 2009 | $11,404 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
410 Longwood Ave |
1,680 sqft built 1950 · 0.143 acres | $435,000 Nov 2022 | $9,989 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
411 Longwood Ave |
2,272 sqft built 1920 · 0.114 acres | $325,000 Jan 2004 | $13,306 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
412 Longwood Ave |
1,352 sqft built 1957 · 0.143 acres | $9,581 2025 | Assessor + 4 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
413 Longwood Ave |
1,848 sqft built 1968 · 0.114 acres | $182,000 Jan 2000 | $11,103 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
414 Longwood Ave |
2,620 sqft built 2024 · 0.143 acres | $775,000 Aug 2024 | $16,497 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
415 Longwood Ave |
1,298 sqft built 1958 · 0.114 acres | $8,563 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
416 Longwood Ave |
2,418 sqft built 2023 · 0.143 acres | $775,000 Feb 2024 | $15,879 2025 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
427 Longwood Ave |
1,152 sqft built 1946 · 0.114 acres | $210,000 Nov 2014 | $9,865 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
428 Longwood Ave |
1,742 sqft built 1957 · 0.143 acres | $133,000 Jun 1997 | $10,843 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
432 Longwood Ave |
2,070 sqft built 1953 · 0.192 acres | $440,000 Jan 2023 | $12,028 2025 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
501 Longwood Ave |
1,596 sqft built 1962 · 0.137 acres | $365,000 Dec 2005 | $9,797 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
510 Longwood Ave |
1,190 sqft built 1959 · 0.114 acres | — Apr 2005 | $9,598 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
513 Longwood Ave |
1,340 sqft built 1963 · 0.128 acres | $329,000 Feb 2021 | $9,355 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
514 Longwood Ave |
1,498 sqft built 1953 · 0.172 acres | $665,000 May 2026 | $9,358 2025 | Assessor + 2 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
515 Longwood Ave |
1,340 sqft built 1963 · 0.128 acres | $465,000 Jul 2024 | $8,881 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
517 Longwood Ave |
1,340 sqft built 1962 · 0.128 acres | $250,000 Jun 2010 | $8,932 2025 | Assessor Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
519 Longwood Ave |
1,166 sqft built 1961 · 0.114 acres | $9,075 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
523 Longwood Ave |
894 sqft built 1950 · 0.114 acres | $150,000 Sep 2013 | $8,384 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
527 Longwood Ave |
1,182 sqft built 1949 · 0.114 acres | $200,000 Jun 2013 | $8,969 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
528 Longwood Ave |
1,170 sqft built 1951 · 0.229 acres | $164,957 May 2018 | $8,587 2025 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
531 Longwood Ave |
1,948 sqft built 1957 · 0.114 acres | $285,000 Mar 2004 | $10,057 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
532 Longwood Ave |
1,306 sqft built 1957 · 0.156 acres | $8,952 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
535 Longwood Ave |
1,208 sqft built 1943 · 0.114 acres | $337,500 Oct 2020 | $10,252 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
536 Longwood Ave |
972 sqft built 1956 · 0.138 acres | $325,000 Oct 2022 | $8,259 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
539 Longwood Ave |
1,050 sqft built 1940 · 0.114 acres | $8,102 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
540 Longwood Ave |
986 sqft built 1957 · 0.231 acres | $7,839 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
543 Longwood Ave |
1,155 sqft built 1940 · 0.114 acres | $182,000 Nov 2011 | $9,194 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
547 Longwood Ave |
1,284 sqft built 1928 · 0.114 acres | $332,000 Nov 2021 | $9,724 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
551 Longwood Ave |
1,210 sqft built 1923 · 0.114 acres | $335,000 Jun 2008 | $10,468 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
555 Longwood Ave |
960 sqft built 1963 · 0.126 acres | $7,857 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |