510 Center St Hackettstown, NJ 07840
Built 1900Residential
- Assessed
- $403,300
- Last sale
- $720,000Dec 9, 2025
- Built
- 1900
- Size
- 3,086 sq ft
- Owner
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- Status
- No open cases
Property information
- Block
- 106
- Lot
- 4
- Qualifier
- —
- County
- Warren
- Municipality
- Hackettstown Town
- Tax map page
- 19
- Land description
- 86X147 IRR .37 ACRE
Building details
- Building class
- 45
- Description
- 2SF 2G
- Dwellings
- 2
- Zoning
- R125
- Square feet
- 3,086
- Acreage
- 0.37 ac
Assessment
- Land value
- $116,100
- 29%
- Improvement value
- $287,200
- 71%
- Total assessment
- $403,300
- Sale assessment
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- Tax (2024)
- $12,161
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 · 1900–2025
Sales3
- $720,000
Deed recorded
+10% vs 2024Per sq ft$233Held1.3 yrsSq ft3,086RecordedDec 16, 2025 - $655,000
Deed recorded
+162% vs 2017Per sq ft$212Held7.4 yrsSq ft3,086NU codeImproved post-assessment (7)RecordedSep 9, 2024 - 7 years
- $250,000
Deed recorded
Per sq ft$81Sq ft3,086NU codeEstate / executor (10)RecordedApr 11, 2017 - 117 years
Property Built
County clerks also index recorded documents by address and by the names on them. Search Warren County records
36 years · 1989–2024
| Year | Property tax | Change | Land | Improvement | Assessment |
|---|---|---|---|---|---|
| 2024 | $12,161 | +1.3% | $116,100 | $287,200 | $403,300 |
| 2023 | $12,001 | +5.6% | $116,100 | $239,600 | $355,700 |
| 2022 | $11,368 | +2.1% | $116,100 | $239,600 | $355,700 |
| 2021 | $11,130 | +2.8% | $116,100 | $239,600 | $355,700 |
| 2020 | $10,828 | +0.7% | $116,100 | $239,600 | $355,700 |
| 2019 | $10,756 | +2.0% | $116,100 | $239,600 | $355,700 |
| 2018 | $10,547 | +1.7% | $116,100 | $239,600 | $355,700 |
| 2017 | $10,372 | +7.1% | $116,100 | $239,600 | $355,700 |
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