172 New Providence Road Mountainside, NJ 07092
Built 1934Residential
- Assessed
- $587,100
- Last sale
- $775,000Aug 4, 2021
- Built
- 1934
- Size
- 2,768 sq ft
- Owner
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- Status
- No open cases
Property information
- Block
- 14
- Lot
- 21
- Qualifier
- —
- County
- Union
- Municipality
- Mountainside Boro
- Tax map page
- —
- Land description
- 000.381 AC
Building details
- Building class
- 18
- Description
- 1.5SF 2G
- Dwellings
- 1
- Zoning
- R-2
- Square feet
- 2,768
- Acreage
- 0.38 ac
Assessment
- Land value
- $269,100
- 46%
- Improvement value
- $318,000
- 54%
- Total assessment
- $587,100
- Sale assessment
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- Tax (2025)
- $12,036
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.
4 events · 1934–2021
Sales3
- $775,000
Deed recorded
+19% vs 2007Per sq ft$280Held14.5 yrsSq ft2,768RecordedAug 17, 2021 - 14 years
- $650,000
Deed recorded
+26% vs 2002Per sq ft$405Held4.3 yrsSq ft1,604RecordedMar 9, 2007 - 4 years
- 69 years
Property Built
County clerks also index recorded documents by address and by the names on them. Search Union County records
36 years · 1990–2025
| Year | Property tax | Change | Land | Improvement | Assessment |
|---|---|---|---|---|---|
| 2025 | $123 | -99.0% | $269,100 | $318,000 | $587,100 |
| 2024 | $12,036 | +3.1% | $269,100 | $318,000 | $587,100 |
| 2023 | $11,672 | +1.2% | $269,100 | $318,000 | $587,100 |
| 2022 | $11,531 | +13.5% | $269,100 | $318,000 | $587,100 |
| 2021 | $10,157 | -0.5% | $269,100 | $318,000 | $587,100 |
| 2020 | $10,210 | -0.2% | $51,300 | $84,600 | $135,900 |
| 2019 | $10,231 | +0.7% | $51,300 | $84,600 | $135,900 |
| 2018 | $10,156 | +2.3% | $51,300 | $84,600 | $135,900 |
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