25 Blair Dr, Peapack Gladstone Boro, NJ

$5,250,000

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5

Beds

6

Baths

4,600

Square feet

16.42

Acres

About 25 Blair Dr

A Peerless Location, originally part of the Blairsden Estate. A "once in a lifetime" offering steeped in local history and encompassing privacy with distant western views. Purchased from the Blair Estate in 1950 by the owner's family and is in two parcels. Circa 1800's farmhouse on 13 acres was used as the estate farm manager's home. Setting is reminiscent of the English countryside, the Cotswolds, with stone walls, a tree lined driveway and open fields. The house has 5 bedrooms, 5-1/2 bathrooms, a living room, library, dining room, kitchen and 6 fireplaces. A 1960's addition by local architect James Jones included bedrooms, baths and an expansive wrap-around loggia, which overlooks the distant hills and sunsets. Period details include wide plank and cork flooring and original wood trim in many rooms. Outbuildings include a portion of the original Blairsden's horse and cow barn and a charming creamery with hand made round brick pillars. European craftsmen-built fieldstone wall borders the scenic driveway. The second parcel, 43 Highland Ave, is a separate 3+ acre property bordering on Blair Dr. It has a cozy 2 bedroom cottage with 2 baths and an office. Its charming eat-in kitchen has a fireplace, a bay window and opens into a comfortable living room. A screened porch overlooks an expansive rear yard and the detached 1 car garage. Cottage is a legal rental. Both properties sold strictly "as is". Taxes and assessments are the sum of both properties.

Features of 25 Blair Dr

MLS® # 4054036
Price $5,250,000
Bedrooms 5
Bathrooms 6.00
Full Baths 5
Half Baths 1
Square Footage 4,600
Acres 16.42
Year Built 1800
Type Residential
Sub-Type SinglFam
Style Colonial
Status Active

Community Information

Address 25 Blair Dr
City Peapack Gladstone Boro
County Somerset
State NJ
Zip Code 07977-5001

Amenities

Utilities All Underground, Gas-Natural
Parking Spaces 5
Parking Additional Parking, Blacktop, Gravel, Hard Surface
# of Garages 2
Garages Attached Garage, Garage Parking
Has Pool No

Interior

Interior Bar-Dry, Blinds, Carbon Monoxide Detector, Cedar Closets, Drapes, Fire Extinguisher, High Ceilings, Smoke Detector, Walk-In Closet
Appliances Carbon Monoxide Detector, Dishwasher, Dryer, Generator-Hookup, Kitchen Exhaust Fan, Microwave Oven, Range/Oven-Electric, Range/Oven-Gas, Refrigerator, Washer
Heating Gas-Natural
Cooling 1 Unit
Fireplace Yes
# of Fireplaces 6
Fireplaces Bedroom 1, Bedroom 2, Bedroom 3, Dining Room, Library, Living Room
Has Basement Yes
Basement Unfinished, Walkout

Exterior

Exterior Aluminum Siding, Wood
Exterior Features Barn/Stable, Open Porch(es), Outbuilding(s), Patio, Storm Door(s), Thermal Windows/Doors
Lot Description Mountain View, Open Lot, Private Road
Roof Asphalt Shingle

School Information

Elementary BEDWELL
Middle BERNARDS
High BERNARDS

Additional Information

Date Listed September 21st, 2026
Zoning Residential

Listing Map

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