Hunterdon County and Califon Borough property record for 4 Main St, Califon, NJ 07830
| Property Type | Single Family Home |
|---|---|
| Details | 1,588 sqft · built 1890 |
| Lot Size | 0.41 acres (17,860 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $395,550 (Dec 2021) |
| Tax Bill | $9,743 (2025) |
| Deeds & Mortgages | Sep 2018 Line of Credit Dec 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-00031-0000-00022 |
| Primary APN | 04-00031-0000-00022 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 1,588 sqft Living Area |
| Year Built | Built 1890 |
|---|---|
| Effective Year Built | Effective 1890 |
| Construction Type | Frame |
| Lot Area | 17,860 sqft (0.41 acres) |
| Street Address | 4 MAIN ST |
|---|---|
| City | CALIFON |
| State | NJ |
| Zip | 07830-4302 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-2 |
| Legal Block | 31 |
| Legal Lot Number | 22 |
| Jurisdiction | HUNTERDON NJ |
| Township / Civil Division | CALIFON |
| Census Block Group | 3 |
| Census Block | 3014 |
| Census Tract | 10202 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Califon Historic District listed 1976 · 158 contributing resources · NRIS 76001157 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
4 Main St is owned and occupied by two individuals who bought it in December 2021.
Source: Hunterdon County and Califon Borough records, as of June 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4 MAIN ST, CALIFON, NJ 07830-4302 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 5, 2018 | Deed of Trust, Mortgage · Line of Credit PNC BANK NA |
| Dec 3, 2021 | Bargain and Sale Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 3, 2021 · Amount on File |
| Deed Sale | Dec 3, 2021 · Amount on File |
| Prior Sale | May 28, 2015 · Amount on File |
| Deed Document Number | 2021342933 |
| Deed Book / Page | 2553 / 766 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HUNTERDON NJ |
| Property Address | 4 MAIN ST, CALIFON, NJ 07830-4302 |
| Transaction Type | Mortgage |
| Record Updated | Nov 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 20180905000183360 |
|---|---|
| Date | Sep 5, 2018 |
| Book Page | 4115/0099 |
| Instrument | 20180905000183360 |
| Name | PNC BANK NA |
|---|---|
| Type | Bank |
| Address | PITTSBURGH, PA 15222 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | HUNTERDON NJ |
| Recording Date | Dec 3, 2021 |
| Property Address | 4 MAIN ST, CALIFON, NJ 07830-4302 |
| Document Number | 20211203000342933 |
| Book / Page | 2553 / 766 |
| Instrument Date | Nov 1, 2021 |
| Instrument | 20211203000342933 |
| Transaction Type | Transfer |
| Record Updated | Nov 4, 2025 |
| Title Company | HERITAGE ABSTRACT COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $3,176.60 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 212 E VALLEY BROOK RD, LONG VALLEY, NJ 07853-6211 |
| Name | Verified Name |
|---|---|
| Address | 4 MAIN ST, CALIFON, NJ 07830-4302 |
| Document Number | 20211203000342940 |
|---|---|
| Date | Dec 3, 2021 |
| Instrument | 20211203000342940 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Dec 1, 2051 |
The 2025 property tax bill for 4 Main St was $9,743, up 1.8% from the year before.
Source: Hunterdon County and Califon Borough assessment roll, as of June 29, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Hunterdon County |
| Municipality | Califon Borough |
| Elementary School District | Califon Borough School District (KG - 08) |
| Secondary School District | North Hunterdon-Voorhees Regional School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $250,000 (-) Land $126,200 Building $123,800 | $250,000 (-) Land $126,200 Building $123,800 | |
| 2025 | $9,743.00 (+1.79%) | $250,000 Land $126,200 Building $123,800 | $250,000 Land $126,200 Building $123,800 |
| 2024 | $9,572.00 | ||
| 2023 | $250,000 Land $126,200 Building $123,800 | $250,000 Land $126,200 Building $123,800 | |
| 2022 | $9,097.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4 Main St in Zone X, an area of minimal flood risk, though there have been 13 flood claims nearby since 2011.
Source: FEMA National Flood Hazard Layer, effective July 26, 2021 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 19 policies |
| Nearby Flood Policies | 19 in force |
| Nearby Flood Claims | 13 (2011–2024) |
| Most Recent Claim | Jan 2024 · river or lake flooding |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 4 Main St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 65% of New Jersey |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | AQUA NJ - CALIFON private · serves 936 people · EPA ID NJ1004001 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2025 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 5 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 180 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Brightspeed Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
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