Date
Details
Price
Change
Source
3/21/2026
Listed
$2,150,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$2,150,000 Just Listed
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Property Description
Set within Bernardsville's highly coveted "On the Mountain enclave, this extraordinary residence is a rare offering steeped in architectural history and timeless charm. Originally the carriage house of famed 19th and 20th century architect George B. Post Sr.'s estate, this expanded and thoughtfully converted 1890s structure rests on 5.25 private acres, accessed by a long, winding driveway that immediately sets the tone for serenity and seclusion.History echoes through the walls, where original stonework, century-old trees, and mature specimen plantings create a rich sense of place. The home strikes a beautiful balance between traditional authenticity and modern elegance. At the heart of the home is a dramatic living room, original stone details and offering an inviting space for both grand entertaining and quiet reflection. Over 5,000 square feet of living space, including a substantial addition completed in 2000, the home features five bedrooms and five full bathrooms, including a private nanny or guest suite with its own bath. Outdoor living is equally compelling, an in-ground pool, and expansive grounds designed for privacy and tranquility. Car enthusiasts will appreciate the eight total garage spaces with two detached garages, a truly rare amenity.Just minutes from the NYC rail station, shopping, and the Somerset Hills Country Club, providing its next owner with a remarkable lifestyle, natural beauty, and peaceful living converge.
Full Property Details
Full Property Details for 131 Post Kunhardt Rd
General
- Price: $2,150,000
- Taxes: $31,470 (2025)
- Status: Active
- Type: Single Family
- Source: Garden_State
- MLS ID: 4015906
- Updated: Today (3/21/2026)
- Added to Site: Today
Interior
- Number of Rooms: 14
- Lower Level: Laundry Room, Workshop
- Interior Features: Blinds, Carbon Monoxide Detector, Cathedral Ceiling, Drapes, Fire Extinguisher, High Ceilings, Skylight, Stall Shower and Tub, Track Lighting, Tub Only, Tub Shower
- Number of Fireplaces: 2
- Fireplace(s): Family Room, Gas Fireplace, Living Room, Wood-Burning
- Appliances: Carbon Monoxide Detector, Dishwasher, Dryer, Microwave, Electric Range and Oven, Refrigerator, Washer
- Flooring: Carpeting, Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 5
- Full Bathrooms: 5
Bedrooms
- Total Bedrooms: 5
- Bedroom 1: 19 x 16
- Bedroom 2: 14 x 13
- Bedroom 3: 17 x 13
- Bedroom 4: 15 x 12
Other Rooms
- Living Room: 29 x 27
- Family Room: 22 x 20
- Kitchen: Eat-In Kitchen, Separate Dining Area, 29 x 10
- Dining Room: 21 x 15
- Den: 18 x 10, Second
- Bedroom: 13 x 10, Second
- Bedroom: 16 x 16, Ground
- Florida/3Season: 19 x 10
- SittngRm: 19 x 10, Ground
- In-Law/Au Pair Suite: Yes
- Suite: Yes
Additional Information
- Pool: Yes
- Pool Description: In-Ground Pool
Exterior
- Exterior Features: Greenhouse Type Room, Patio, Storage Shed, Storm Door(s), Thermal Windows/Doors, Wood Fence
Parking
- Garage: Yes
- Garage Spaces: 8
- Garage Description: Built-In Garage, Detached Garage, Garage Door Opener, InEntrnc
Location
- County: Somerset
- Driving Directions: Route 202 To Claremont Road. Left on Mine Mt and then left onto Post Kunhardt on right
School Information
- Elementary School: Bedwell
- Middle School: BernardsvilleMS
- High School: Bernards HS
Heating & Cooling
- Cooling Type: 3 Units, Central Air Conditioning, Ductless Split AC
- Heating Type: 2 Units
- Heating Fuel: Natural Gas
- Water Heater: Electric, Gas
Utilities
- Sewer: Septic 5+ Bedroom Town Verified
- Water: Well
- Utility Description: Electric, Natural Gas
Structural Information
- Architectural Style: Custom Home
- Roof: Asphalt Shingles
- Year Built: 1890
- Remodeled/Updated: 1999
Lot Features
- Lot Size (Acres): 5.25
- Lot Size: 5.25AC
- Driveway/Sidewalk: Additional Parking, Blacktop
- Lot Description: Skyline View, Wooded Lot
Financial Considerations
- Assessment Amount: $1,765,400
- Land Assmt: $808,900
- Tax Amount: $31,470
- Tax Year: 2025
Disclosures and Reports
- Ownership: Fee Simple
- APN: 2703-00016-0000-00008-0000-
- Block: 16
- Lot Number: 8
Listed by Turpin Real Estate, Inc.
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 131 Post Kunhardt Rd —
Turpin Real Estate, Inc.
908-303-8507
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 131 Post Kunhardt Rd
School District:Somerset Hills Regional School District
| Name | Grades | Distance |
|---|---|---|
Bedwell Elementary School 141 Seney Drive, Bernardsville, NJ 07924 | PK-4 | 1.2 mi |
Bernardsville Middle School 141 Seney Drive, Bernardsville, NJ 07924 | 5-8 | 1.2 mi |
Bernards High School 25 Olcott Avenue, Bernardsville, NJ 07924 | 9-12 | 1.5 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 131 Post Kunhardt Rd
Tax History
Tax History for 131 Post Kunhardt Rd
Year
Property Taxes
Change
Tax Assessment
Change
2024
$29,867
2%
$1,658,100
9%
2023
$29,287
1%
$1,527,700
5%
2022
$29,064
8%
$1,457,800
3%
2022
$26,964
-4%
$1,413,600
2%
2021
$27,970
—
$1,383,200
2%
2021
$27,970
—
$1,350,300
-4%
2018
$27,944
-1%
$1,403,500
-4%
2017
$28,296
-2%
$1,468,400
-4%
2016
$28,746
3%
$1,532,300
1%
2015
$27,950
—
$1,521,500
11%
2019
$27,845
2%
$1,366,300
-9%
2013
$27,250
—
$1,495,500
—
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 131 Post Kunhardt Rd
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Sold by Howard Hanna Rand Realty
131 Post Kunhardt Rd, Bernardsville, NJ 07924 (MLS# 4015906) is a Single Family property with 5 bedrooms and 5 full bathrooms. 131 Post Kunhardt Rd is currently listed for $2,150,000 and was received on March 21, 2026. Want to learn more about 131 Post Kunhardt Rd? Do you have questions about finding other Single Family real estate for sale in Bernardsville? You can browse all Bernardsville real estate or contact a Coldwell Banker agent to request more information.