Active Listings
18
⇩ 5.3% vs 19 last year
Population: 7,748 · Density: 115.0/mi² · Median household income: $168,900
Typical home value: $614,550 · Homeownership: 94.4%
Data as of January 2026. Source: Realtor.com.
The CALIFON, NJ real estate market (07830) currently shows 18 active listings, with 4 pending sales. Homes are averaging 77 days on the market before going under contract.
Inventory has tightened compared to last year, with 1 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 77 days on market compared to 61 days last year.
The median listing price has risen 44% year-over-year, from $595,000 to $857,000.
Whether you are buying or selling in CALIFON, NJ, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 07830 | Califon, NJ 07830 | 0.0 mi | 18 | $17,341,542 | $857,000 | $963,419 |
| 08858 | Oldwick, NJ 08858 | 4.4 mi | 1 | $939,000 | $939,000 | $939,000 |
| 08833 | Lebanon, NJ 08833 | 5.4 mi | 21 | $15,404,067 | $689,000 | $733,527 |
| 08829 | High Bridge, NJ 08829 | 6.1 mi | 6 | $2,651,058 | $459,000 | $441,843 |
| 07865 | Port Murray, NJ 07865 | 6.9 mi | 8 | $6,990,744 | $480,000 | $873,843 |
| 07931 | Far Hills, NJ 07931 | 7.5 mi | 21 | $65,578,338 | $2,414,000 | $3,122,778 |
| 08801 | Annandale, NJ 08801 | 7.9 mi | 21 | $19,548,900 | $553,950 | $930,900 |
| 08889 | Whitehouse Station, NJ 08889 | 8.1 mi | 21 | $17,389,050 | $639,900 | $828,050 |
| 07840 | Hackettstown, NJ 07840 | 9.8 mi | 50 | $25,280,500 | $499,900 | $505,610 |
| 07836 | Flanders, NJ 07836 | 10.2 mi | 17 | $12,806,100 | $649,999 | $753,300 |
| 08876 | Somerville, NJ 08876 | 10.8 mi | 31 | $18,664,666 | $612,500 | $602,086 |
| 07882 | Washington, NJ 07882 | 11.1 mi | 49 | $20,114,206 | $375,000 | $410,494 |
| 07880 | Vienna, NJ 07880 | 11.5 mi | 1 | $389,000 | $389,000 | $389,000 |
As of January 2026, there are 18 active listings in CALIFON, NJ (zip code 07830), compared to 19 the prior year.
The median listing price in CALIFON, NJ 07830 is $857,000 as of January 2026, a 44% increase from $595,000 the prior year.
Homes in CALIFON, NJ 07830 spend an average of 77 days on the market before going under contract, compared to 61 days the prior year.
Based on current inventory and days-on-market data as of January 2026, CALIFON, NJ 07830 is currently a Balanced Market. Inventory has tightened compared to last year, with 1 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 77 days on market compared to 61 days last year.
With SELL123.com's maximum 3% commission, sellers in CALIFON, NJ 07830 save an estimated $17,140 compared to a typical 5% commission on the median listing price of $857,000. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.