30 MAIN ST
Valuation
Tax & Assessment
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Califon Borough School District
Neighborhood · ZIP 07830These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
30 Main St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth less than 77% of homes in Califon 07830
- Smaller than 74% of homes in Califon 07830
- Has a smaller lot than 89% of homes in Califon 07830
- Older than 90% of homes in Hunterdon County
What homes are worth in Califon 07830
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 23% of homes in Califon 07830.
How it measures up in Califon 07830
The dot is this home. The mark in the middle is the typical home in Califon 07830.
Pricier than 23% of homes nearby
Pricier than 53% of homes nearby
Bigger than 26% of homes nearby
Bigger than 11% of homes nearby
Newer than 12% of homes nearby
| Measure | This home | Califon 07830 | Hunterdon County |
|---|---|---|---|
| Estimated valuepricier than | $533,372 | 23% of homes | 37% of homes |
| Price per ft²pricier than | $312 | 53% of homes | 64% of homes |
| Living areabigger than | 1,712 ft² | 26% of homes | 34% of homes |
| Lot sizebigger than | 0.4 ac | 11% of homes | 32% of homes |
| Year builtnewer than | 1890 | 12% of homes | 10% of homes |
About 30 Main St
How much is 30 Main St, Califon, NJ worth?
The TopHap Estimate for 30 Main St, Califon, NJ is $533,372 as of Aug 30, 2026. The likely range is $496,288 to $570,456. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 30 Main St, Califon, NJ last sell?
30 Main St, Califon, NJ last sold on Jun 24, 2010 for $321,000, according to the county's recorded deed.
How big is 30 Main St, Califon, NJ?
30 Main St, Califon, NJ has 1,712 square feet of living space and a 0.40-acre lot.
When was 30 Main St, Califon, NJ built?
30 Main St, Califon, NJ was built in 1890, making it 136 years old. The building has 2 stories.
What schools serve 30 Main St, Califon, NJ?
30 Main St, Califon, NJ is assigned to Califon Elementary School (elementary), rated C+; Voorhees High School (high), rated B. All sit in Califon Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 30 Main St, Califon, NJ compare to other homes in Califon 07830?
Among the 2,158 homes in Califon 07830, it is worth more than 23% of them ($533,372 against a typical $731,576), its price per square foot is higher than 53% of them ($312 against a typical $308), it is bigger than 26% of them (1,712 ft² against a typical 2,428 ft²), its lot is bigger than 11% of them (0.4 ac against a typical 2.03 ac) and it is newer than 12% of them (1890 against a typical 1973). Measured against all of Hunterdon County, it is worth more than 37% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 30 Main St, Califon, NJ?
The 2025 property tax bill for 30 Main St, Califon, NJ was $12,451. The county assessed it at $319,500.
More homes on Main St
- 45 Main St$634K3,334 ft² · Sold $710K · Jul 2026
- 33 Main St$587K2,481 ft² · Sold $565K · Dec 2025
- 55 Main St$585K2,442 ft² · Sold $540K · Apr 2025
- 80 Main St$705K2,159 ft² · Sold $635K · Nov 2024
- 19 Main St$400K1,188 ft² · Sold $340K · Nov 2023
- 118 Main St$505K1,144 ft² · Sold $450K · Mar 2023
- 47 Main St$485K2,338 ft² · Sold $450K · Dec 2022
- 31 Main St$613K2,480 ft² · Sold $418K · Dec 2022
- 42 Main St$788K2,312 ft² · Sold $630K · Jun 2022
- 44 Main St$530K2,462 ft² · Sold $475K · May 2022
- 35 Main St$497K2,028 ft² · Sold $375K · Jan 2022
- 4 Main St$482K1,588 ft² · Sold $396K · Dec 2021
Closest homes
- 32 Main St$462K85 ft · 1,228 ft² · Sold $382K · Nov 2020
- 34 Main St$409K144 ft · 1,256 ft² · Sold $144K · Jul 1998
- 36 Main St$513K204 ft · 1,722 ft² · Sold $340K · Oct 2020
- 15 Main St$510K215 ft · 1,092 ft² · Sold $397K · Oct 2021
- 38 Main St$548K244 ft · 1,728 ft² · Sold $208K · Aug 1988
- 11 Main St$470K331 ft · 1,419 ft² · Sold Aug 1993
- 19 Main St$400K262 ft · 1,188 ft² · Sold $340K · Nov 2023
- 40 Main St$489K313 ft · 1,438 ft² · Sold $144K · Jul 2019
More homes in Califon 07830
- 38 Sierra Dr$814K2,823 ft² · Sold $450K · Aug 2026
- 271 W Valley Brook Rd$525K2,195 ft² · Sold $525K · Aug 2026
- 4 Orchard St E$427K1,236 ft² · Sold $425K · Jul 2026
- 1 Scarlet Oak Rd$998K1,656 ft² · Sold $995K · Jul 2026
- 49 Farmersville Rd$1.1M3,406 ft² · Sold $995K · Jul 2026
- 1 Samantha Ln$984K3,304 ft² · Sold $980K · Jul 2026
- 108 Beacon Hill Rd$735K2,010 ft² · Sold $733K · Jul 2026
- 119 Turtleback Rd$953K2,884 ft² · Sold $950K · Jul 2026
- 192 Beacon Hill Rd$376K1,212 ft² · Sold $375K · Jul 2026
- 908 Ravine Rd$808K2,831 ft² · Sold $800K · Jun 2026
- 306 W Valley Brook Rd$669K1,584 ft² · Sold $650K · Jun 2026
- 44 Hoffman Dr$666K2,149 ft² · Sold $660K · Jun 2026
Assigned schools
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