19 Williamson Ave Hillside, NJ 07205
Built 1974Residential
- Assessed
- $133,600
- Last sale
- $86,000Jan 16, 2026
- Built
- 1974
- Size
- 1,108 sq ft
- Owner
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- Status
- No open cases
Property information
- Block
- 1003
- Lot
- 39
- Qualifier
- —
- County
- Union
- Municipality
- Hillside Twp
- Tax map page
- 10
- Land description
- 50X130
Building details
- Building class
- 16
- Description
- FD-1 1S 1G
- Dwellings
- 1
- Zoning
- R40
- Square feet
- 1,108
- Acreage
- 0.15 ac
Assessment
- Land value
- $55,600
- 42%
- Improvement value
- $78,000
- 58%
- Total assessment
- $133,600
- Sale assessment
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- Tax (2024)
- $11,026
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 · 1974–2026
Sales3
- $86,000
Deed recorded
-27% vs 1994Per sq ft$78Held31.2 yrsSq ft1,108NU codeFamily (1)RecordedJan 22, 2026 - 31 years
- 5 years
- $150,000
Deed recorded
- 16 years
Property Built
County clerks also index recorded documents by address and by the names on them. Search Union County records
35 years · 1990–2024
| Year | Property tax | Change | Land | Improvement | Assessment |
|---|---|---|---|---|---|
| 2024 | $11,026 | +3.0% | $55,600 | $78,000 | $133,600 |
| 2023 | $10,705 | +1.6% | $55,600 | $78,000 | $133,600 |
| 2022 | $10,537 | +0.6% | $55,600 | $78,000 | $133,600 |
| 2021 | $10,476 | +2.0% | $55,600 | $78,000 | $133,600 |
| 2020 | $10,273 | +1.0% | $55,600 | $78,000 | $133,600 |
| 2019 | $10,170 | +2.2% | $55,600 | $78,000 | $133,600 |
| 2018 | $9,949 | +0.1% | $55,600 | $75,900 | $131,500 |
| 2017 | $9,937 | +0.9% | $55,600 | $75,900 | $131,500 |
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