248 Holly Hill Mountainside, NJ 07092
Built 1950Residential
- Assessed
- $846,700
- Last sale
- $510,000Dec 15, 2006
- Built
- 1950
- Size
- 1,424 sq ft
- Owner
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- Status
- No open cases
Property information
- Block
- 16
- Lot
- 70
- Qualifier
- —
- County
- Union
- Municipality
- Mountainside Boro
- Tax map page
- —
- Land description
- 000.339 AC
Building details
- Building class
- 19
- Description
- 1SF 1G
- Dwellings
- 1
- Zoning
- R-2
- Square feet
- 1,424
- Acreage
- 0.34 ac
Assessment
- Land value
- $275,400
- 33%
- Improvement value
- $571,300
- 67%
- Total assessment
- $846,700
- Sale assessment
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- Tax (2025)
- $17,357
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.
5 events · 1950–2006
Sales4
- $510,000
Deed recorded
+76% vs 2002Per sq ft$358Held4.8 yrsSq ft1,424RecordedJan 8, 2007 - 5 years
- $289,000
Deed recorded
+34% vs 1991Per sq ft$203Held10.6 yrsSq ft1,424RecordedMar 27, 2002 - 11 years
- 6 years
- $125,000
Deed recorded
- 35 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 | $178 | -99.0% | $275,400 | $571,300 | $846,700 |
| 2024 | $17,357 | +3.1% | $275,400 | $571,300 | $846,700 |
| 2023 | $16,832 | +1.2% | $275,400 | $571,300 | $846,700 |
| 2022 | $16,629 | +42.6% | $275,400 | $571,300 | $846,700 |
| 2021 | $11,659 | -0.5% | $275,400 | $571,300 | $846,700 |
| 2020 | $11,720 | -0.2% | $54,400 | $101,600 | $156,000 |
| 2019 | $11,744 | +0.7% | $54,400 | $101,600 | $156,000 |
| 2018 | $11,658 | +2.3% | $54,400 | $101,600 | $156,000 |
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