Union County and Mountainside Borough property records for 27 addresses on Appletree Ln, Mountainside, NJ · Last verified August 2026
| Properties | 27 |
|---|---|
| Median Sale Price | $733,000 |
| Deeds and Mortgages on File | 24 |
| Median Price per Sqft | $371 |
| Owner Occupied | 96% |
| Median Annual Tax Bill | $11,928 |
| Median Year Built | 1954 |
| Median Ownership Tenure | 13 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2,536 sqft · Built 1979 · 0.275 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,8442025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2,038 sqft · Built 1957 · 0.489 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $670,000May 2021 | $13,1042025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
2,396 sqft · Built 1963 · 0.576 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Jul 2000 | $15,0632025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2,072 sqft · Built 1956 · 0.562 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,5892025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,406 sqft · Built 1955 · 0.467 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $655,000May 2024 | $12,2682025 | Amount on Record Mar 2003 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4,502 sqft · Built 1956 · 0.623 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $289,500Jul 1991 | $19,6082025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,443 sqft · Built 1955 · 0.451 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000May 2004 | $10,3952025 | Amount on Record Jul 1997 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,851 sqft · Built 1958 · 0.523 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $191,000Oct 1992 | $11,9282025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,056 sqft · Built 1953 · 0.257 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $216,500May 1995 | $10,1962025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,508 sqft · Built 2024 · 0.469 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,706,900Aug 2025 | $9,8222025 | Amount on Record May 2024 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2,960 sqft · Built 1955 · 0.505 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000Sep 2016 | $13,6442025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,894 sqft · Built 1955 · 0.503 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $733,000Sep 2021 | $12,7722025 | Amount on Record May 2018 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
1,425 sqft · Built 1952 · 0.291 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $245,000Oct 1986 | $10,3402025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,753 sqft · Built 1954 · 0.362 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,8052025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,686 sqft · Built 1952 · 0.33 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $999,000Jul 2026 | $12,2072025 | Amount on Record Jun 2015 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2,292 sqft · Built 2022 · 0.328 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Jan 2021 | $14,5322025 | Amount on Record Jun 1997 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3,408 sqft · Built 1953 · 0.276 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2005 | $17,2052025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,714 sqft · Built 1954 · 0.267 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,000Aug 2005 | $11,2202025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3,476 sqft · Built 2019 · 0.585 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $535,000Jan 2018 | $20,3112025 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
2,111 sqft · Built 1951 · 0.364 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,000Mar 2024 | $10,8862025 | Amount on Record Dec 1994 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4,396 sqft · Built 1951 · 0.537 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,150,000Jan 2019 | $24,1772025 | Amount on Record Aug 2008 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
2,055 sqft · Built 1952 · 0.364 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $262,000Dec 1987 | $11,6492025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,309 sqft · Built 1952 · 0.246 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $645,000Aug 2013 | $14,2402025 | Amount on Record Sep 2007 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,803 sqft · Built 1950 · 0.312 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Apr 1989 | $11,1762025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
2,019 sqft · Built 1952 · 0.237 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,4092025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,649 sqft · Built 1951 · 0.285 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $555,000Apr 2007 | $10,4032025 | Amount on Record Feb 2001 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
1,727 sqft · Built 1952 · 0.257 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $780,000Sep 2022 | $11,3972025 | Amount on Record Sep 2000 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |