Mercer County and Princeton property records for 38 addresses on Franklin Ave, Princeton, NJ · Last verified October 2026
| Properties | 38 |
|---|---|
| Median Sale Price | $835,000 |
| Deeds and Mortgages on File | 37 |
| Median Price per Sqft | $534 |
| Owner Occupied | 89% |
| Median Annual Tax Bill | $15,589 |
| Median Year Built | 1953 |
| Median Ownership Tenure | 12 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
278 Franklin Ave |
2,515 sqft built 1950 · 0.3 acres | $20,260 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
321 Franklin Ave |
1,216 sqft built 1900 · 0.024 acres | $449,000 Jul 2014 | $10,776 2025 | Assessor + 2 Documents Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
321, #323 Franklin Ave |
0.26 acres | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
323 Franklin Ave |
1,356 sqft built 1900 · 0.024 acres | $270,000 Sep 2003 | $10,538 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
338 Franklin Ave |
1,856 sqft built 1945 · 0.289 acres | $520,000 Oct 2004 | $14,679 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
344 Franklin Ave |
984 sqft built 1954 · 0.2 acres | $167,500 May 1987 | $12,662 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
345 Franklin Ave |
1,242 sqft built 1950 · 0.339 acres | $197,000 Dec 1989 | $14,113 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
350 Franklin Ave |
1,657 sqft built 1960 · 0.2 acres | $184,000 Oct 1990 | $14,179 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
351 Franklin Ave |
1,952 sqft built 1950 · 0.21 acres | $710,000 Aug 2022 | $14,225 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
354 Franklin Ave |
2,449 sqft built 1946 · 0.2 acres | $835,000 Mar 2021 | $18,379 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
357 Franklin Ave |
2,528 sqft built 1955 · 0.23 acres | $550,000 Jun 2016 | $23,373 2025 | Assessor + 4 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
360 Franklin Ave |
1,224 sqft built 1950 · 0.2 acres | $415,000 Oct 2004 | $15,589 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
361 Franklin Ave |
1,784 sqft built 1955 · 0.21 acres | $13,881 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
364 Franklin Ave |
1,540 sqft built 1954 · 0.21 acres | $640,000 May 2014 | $16,488 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
367 Franklin Ave |
1,850 sqft built 1952 · 0.21 acres | $406,000 Jan 2013 | $16,242 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
370 Franklin Ave |
1,976 sqft built 1950 · 0.2 acres | $575,000 Sep 2009 | $19,976 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
371 Franklin Ave |
2,880 sqft built 1961 · 0.21 acres | $550,000 Mar 2021 | $23,870 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
374 Franklin Ave |
976 sqft built 1950 · 0.21 acres | $184,500 Sep 1997 | $13,184 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
377 Franklin Ave |
2,720 sqft built 1953 · 0.21 acres | $1,661,000 Apr 2025 | $24,458 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
380 Franklin Ave |
1,651 sqft built 1954 · 0.31 acres | $2,410,888 Jun 2026 | $14,673 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
381 Franklin Ave |
2,200 sqft built 1950 · 0.21 acres | $702,000 Mar 2005 | $19,885 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
387 Franklin Ave |
2,800 sqft built 1949 · 0.21 acres | $410,000 Jul 2006 | $21,022 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
388 Franklin Ave |
1,206 sqft built 1954 · 0.31 acres | $665,000 Jun 2017 | $14,184 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
391 Franklin Ave |
1,788 sqft built 1950 · 0.21 acres | $14,608 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
394 Franklin Ave |
1,765 sqft built 1950 · 0.21 acres | $999,999 Mar 2022 | $17,680 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
395 Franklin Ave |
1,596 sqft built 1945 · 0.21 acres | $512,000 Dec 2017 | $14,053 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
398 Franklin Ave |
1,108 sqft built 1955 · 0.21 acres | $625,000 May 2022 | $12,938 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
401 Franklin Ave |
1,640 sqft built 1958 · 0.21 acres | $608,000 Aug 2021 | $17,130 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
404 Franklin Ave |
1,001 sqft built 1954 · 0.21 acres | $510,000 Nov 2015 | $12,790 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
405 Franklin Ave |
1,408 sqft built 1952 · 0.21 acres | $160,000 Apr 1999 | $13,643 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
408 Franklin Ave |
1,215 sqft built 1950 · 0.21 acres | $650,000 Mar 2022 | $14,761 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
411 Franklin Ave |
1,350 sqft built 1953 · 0.21 acres | $535,000 Aug 2007 | $13,900 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
414 Franklin Ave |
2,364 sqft built 2001 · 0.21 acres | $425,000 May 2001 | $21,022 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
415 Franklin Ave |
2,589 sqft built 1953 · 0.21 acres | $1,045,000 Dec 2013 | $28,065 2025 | Assessor + 3 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
418 Franklin Ave |
1,688 sqft built 2001 · 0.139 acres | $510,000 Aug 2001 | $19,065 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
419 Franklin Ave |
2,880 sqft built 2013 · 0.25 acres | $1,385,000 May 2021 | $29,522 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
428 Franklin Ave |
3,731 sqft built 2017 · 0.369 acres | $2,110,000 Aug 2026 | $33,274 2025 | Assessor + 3 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
440 Franklin Ave |
1,600 sqft built 1958 · 0.55 acres | $332,000 Aug 1996 | $18,076 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |