42 Upper Mountain Ave Montville, NJ 07045
Built 1930Residential
- Assessed
- $509,700
- Last sale
- $875,000Dec 10, 2025
- Built
- 1930
- Size
- 2,752 sq ft
- Owner
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- Status
- No open cases
Property information
- Block
- 75
- Lot
- 3
- Qualifier
- —
- County
- Morris
- Municipality
- Montville Twp
- Tax map page
- 26
- Land description
- 2.090 AC
Building details
- Building class
- 17
- Description
- 1SF 1SF G1
- Dwellings
- 1
- Zoning
- R43
- Square feet
- 2,752
- Acreage
- 2.09 ac
Assessment
- Land value
- $302,300
- 59%
- Improvement value
- $207,400
- 41%
- Total assessment
- $509,700
- Sale assessment
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- Tax (2024)
- $13,604
Owner mailing
- Street address
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Property information on this site is compiled from public sources and is provided as-is; we do not guarantee its accuracy.
2 events · 1930–2025
Sales1
- 96 years
Property Built
County clerks also index recorded documents by address and by the names on them. Search Morris County records
36 years · 1989–2024
| Year | Property tax | Change | Land | Improvement | Assessment |
|---|---|---|---|---|---|
| 2024 | $13,604 | +2.1% | $302,300 | $207,400 | $509,700 |
| 2023 | $13,318 | +3.1% | $302,300 | $207,400 | $509,700 |
| 2022 | $12,916 | +2.1% | $302,300 | $207,400 | $509,700 |
| 2021 | $12,656 | +2.1% | $302,300 | $207,400 | $509,700 |
| 2020 | $12,401 | +0.9% | $302,300 | $207,400 | $509,700 |
| 2019 | $12,294 | +2.6% | $302,300 | $207,400 | $509,700 |
| 2018 | $11,983 | +2.2% | $302,300 | $207,400 | $509,700 |
| 2017 | $11,728 | +1.6% | $302,300 | $207,400 | $509,700 |
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