Date
Details
Price
Change
Source
2/20/2026
Listed
$1,250,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
No photo available
$1,250,000 Just Listed
Property Description
Opportunity Abounds! This is a one-of-a-kind property! A Custom-Built 5-bedroom, 3.5-bath Colonial that includes, at your option, a two-story Aupaire, In-law, or Office suite with a private entrance and deck (14x14)! Quietly set back on a versatile 22-acre offering exceptional privacy, scale, and flexibility. This property offers a huge amount of space for any business or hobby imaginable! A unique blend of comfortable living, seclusion, NO TRAFFIC on Old Highway 12!! Easy access and Ideal for car collectors, contractors, or owner-operators, the oversized garage accommodates 12+ vehicles, includes a car lift, and is equipped with three-phase electric, making it well-suited for workshop, fleet, or specialty storage. Ample on-site parking for 50+ vehicles makes the property adaptable for equipment storage, gatherings, or business use. Do you want horses, farm animals, or crops? Multiple options rarely found in one property! Open-concept living spaces (42' x 42'), a dramatic two-story foyer, and multiple decks (20x20 and 14x14) designed for entertaining and seamless indoor-outdoor living. Large bedrooms (16x16) and an exceptionally large master bedroom and bath (42x16). Minutes from the Delaware River, Frenchtown, Historic Flemington, Lambertville/New Hope, Phillipsburg/Easton! Less than 1.5 hrs from NYC and Philadelphia
Full Property Details
Full Property Details for 56 Old Route12
General
- Price: $1,250,000
- Taxes: $14,210 (2024)
- Status: Active
- Type: Single Family
- Source: Garden_State
- MLS ID: 4010738
- Updated: 2/21/2026
- Added to Site: 2 day(s) ago
Interior
- Number of Rooms: 10
- 1st Floor/Level 1: Bedroom 4+, Main Bath, Other Bath, Breakfast Room, Dining Room, Family Room, Kitchen, Living Room, SeeRem
- Interior Features: Carbon Monoxide Detector, Fire Extinguisher, High Ceilings, Jacuzzi-Type Tub, Smoke Detector, Stall Shower and Tub, Walk-In Closet
- Appliances: Carbon Monoxide Detector, Dishwasher, Dryer, Kitchen Exhaust Fan, Microwave, Electric Range and Oven, Refrigerator, Washer
- Flooring: Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 3
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
- Primary Bedroom: 1st Floor, Dressing Room, Full Bath, Walk-In Closet
- Bedroom 1: 16 x 32, First
- Bedroom 2: 16 x 16, First
- Bedroom 3: 16 x 16, First
- Bedroom 4: 16 x 16, First
Other Rooms
- Living Room: First
- Kitchen: Center Island, Eat-In Kitchen, Pantry, See Remarks, Separate Dining Area, First
- Dining Room: Living/Dining Combo, First
- Suite: Bedroom 1, Full Bath, Kitchen, Living Room, SepEnter
Exterior
- Exterior Features: Storm Door(s), Thermal Windows/Doors, Workshop
- Color: White
Parking
- Garage: Yes
- Garage Spaces: 12
- Uncovered Spaces: 20
- Garage Description: Built-In Garage, Garage Door Opener, Garage Under, Oversize Garage, See Remarks, Tandem
Location
- County: Hunterdon
- Driving Directions: Off Route 12 between Slacktown and Lower Oak Road
School Information
- Elementary School: KINGWOOD
- Middle School: KINGWOOD
- High School: DEL.VALLEY
Community
- Pets Allowed: Yes
Heating & Cooling
- Cooling Type: Wall A/C Unit(s)
- Heating Type: 1 Unit
- Heating Fuel: Oil Tank Above Ground - Inside
- Water Heater: Oil
Utilities
- Sewer: Septic
- Water: Well
- Utility Description: Electric, Cable TV, Garbage Extra Charge
Structural Information
- Architectural Style: Colonial, Custom Home, Colonial
- Basement: Yes
- Basement Desc.: Full, Unfinished, Walk-Out
- Roof: Asphalt Shingles
- Square Feet: 4,500
- Additional Use: Business/Commercial, Home-Office, Professional Use
- Year Built: 2007
Lot Features
- Lot Size (Acres): 22.2
- Lot Size: 22.20 AC
- Driveway/Sidewalk: 1 Car Width, Additional Parking, Circular, Driveway-Exclusive, Gravel, See Remarks
- Zoning: CC
- Lot Description: Irregular Lot, Stream On Lot, Wooded Lot
Financial Considerations
- Assessment Amount: $563,700
- Land Assmt: $271,800
- Tax Amount: $14,210
- Tax Year: 2024
Disclosures and Reports
- Ownership: Fee Simple
- Disclosures: Yes
- APN: 1916-00009-0000-00021-0000-
- Block: 9
- Lot Number: 21
Listed by BHHS FOX & ROACH
We Value Your Privacy
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Listing agent
— 56 Old Route12 —
BHHS FOX & ROACH
908-285-0263
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 56 Old Route12
School Districts:Kingwood Township School District, Delaware Valley Regional School District
| Name | Grades | Distance |
|---|---|---|
Kingwood Township Elementary School 880 County Road 519, Frenchtown, NJ 08825 | PK-8 | 1.5 mi |
Delaware Valley Reg High School 19 Senator Stout Road, Frenchtown, NJ 08825 | 9-12 | 3.3 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 56 Old Route12
Tax History
Tax History for 56 Old Route12
Year
Property Taxes
Change
Tax Assessment
Change
2024
$14,211
-1%
$563,700
—
2023
$14,341
27%
$563,700
—
2022
$11,324
2%
$563,700
24%
2021
$11,060
3%
$454,400
—
2020
$10,701
3%
$454,400
—
2018
$10,433
4%
$454,400
—
2017
$9,997
1%
$454,400
—
2016
$9,910
1%
$454,400
—
2015
$9,815
-7%
$454,400
—
2019
$10,519
-11%
$454,400
—
2013
$11,855
—
$454,400
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 56 Old Route12
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Sold by CALLAWAY HENDERSON SOTHEBY'S IR
Sold by CALLAWAY HENDERSON SOTHEBY'S IR
56 Old Route12, Kingwood Township, NJ 08825 (MLS# 4010738) is a Single Family property with 3 bedrooms, 3 full bathrooms and 1 partial bathroom. 56 Old Route12 is currently listed for $1,250,000 and was received on February 20, 2026. Want to learn more about 56 Old Route12? Do you have questions about finding other Single Family real estate for sale in Kingwood Township? You can browse all Kingwood Township real estate or contact a Coldwell Banker agent to request more information.