52 Frog Pond Rd (Block 5 Lot 10) Columbia, NJ 07832
Built 1990Farm (Regular)
- Assessed
- $172,800
- Last sale
- $1,200,000Sep 23, 2025
- Built
- 1990
- Size
- 600 sq ft
- Owner
- Sign in to see
- Status
- No open cases
Property information
- Block
- 5
- Lot
- 10
- Qualifier
- —
- County
- Warren
- Municipality
- Knowlton Twp
- Tax map page
- 3
- Land description
- 1.00
Building details
- Building class
- 16
- Description
- 1SF
- Dwellings
- 1
- Zoning
- FPD1
- Square feet
- 600
- Acreage
- 1 ac
Assessment
- Land value
- $51,000
- 30%
- Improvement value
- $121,800
- 70%
- Total assessment
- $172,800
- Sale assessment
- Sign in to see
- Tax (2024)
- $6,881
Owner mailing
- Street address
- Sign in to see
Property information on this site is compiled from public sources and is provided as-is; we do not guarantee its accuracy.
4 events · 1983–2025
Sales2
- $1,200,000
Deed recorded
+390% vs 1983Per sq ft$2,000Held14.9 yrsSq ft600NU codeFarmland / exempt (33)RecordedDec 8, 2025 - 36 years
Property Built
- 7 years
- $245,000
Deed recorded
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 | $6,881 | +2.2% | $51,000 | $121,800 | $172,800 |
| 2023 | $6,734 | +5.8% | $51,000 | $121,800 | $172,800 |
| 2022 | $6,363 | +2.3% | $51,000 | $121,800 | $172,800 |
| 2021 | $6,219 | +3.7% | $51,000 | $121,800 | $172,800 |
| 2020 | $5,998 | +0.6% | $51,000 | $121,800 | $172,800 |
| 2019 | $5,965 | +1.1% | $51,000 | $121,800 | $172,800 |
| 2018 | $5,901 | +2.2% | $51,000 | $121,800 | $172,800 |
| 2017 | $5,773 | -2.2% | $51,000 | $121,800 | $172,800 |
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