20 S Mountain Pass Spur

Garrison, NY 10524

  • $3,200,000
  • 5 Beds
  • 4/1 Baths
  • 6,216 Sqft
  • 13.2 Acres
  • 1985 Built

Just 60 minutes from Manhattan, this exceptional Hudson Highlands retreat offers a rare combination of architectural character, protected natural surroundings, and direct access to some of the region’s most celebrated outdoor destinations. Set on 13 private acres across two separate lots—including a second vacant, buildable parcel—the property is tucked away on a quiet dirt road known for its strong sense of community, minimal traffic, and remarkable tranquility. Bordering the 8,000-acre Hudson Highlands State Park Preserve with more than 70 miles of trails, the estate enjoys a setting that feels both deeply secluded and endlessly connected to nature. Outdoor recreation begins at your doorstep. The property features its own trail network and private trailhead connecting directly to the Appalachian Trail, offering true hike-on, hike-off access. Walk to nearby lakes, explore the trails of the Russel Wright Design Center, hike to Anthony’s Nose, or cycle directly from the property to Bear Mountain, one of the Northeast’s premier road biking destinations. A seasonal stream, private campsite, and campfire area further enhance the experience of living immersed in the landscape. Designed by noted Hudson Valley architect Frank Dushin, the residence blends the warmth and craftsmanship of the Arts and Crafts tradition with the clean lines and thoughtful spatial design of modernism. Dramatic exposed beams, natural materials, and a striking sunken living room create spaces that feel both timeless and distinctly connected to their surroundings. The home has been extensively renovated, including a complete reimagining of the primary suite and bath, beautifully updated bathrooms throughout, and a thoughtfully designed laundry room. Two fireplaces, a screened porch, and expansive views of the surrounding gardens and woodlands create inviting spaces for every season. Outside, more than two decades of garden design by a beloved local horticulturist have shaped the landscape into a living extension of the home. Mature plantings, curated garden rooms, and woodland paths unfold across the property, creating beauty and interest throughout the year. A separate wellness pavilion includes a gym, steam room, dedicated shower facilities, outdoor hot tub, and connections for a future sauna, while a detached two-bedroom guest house with its own kitchen offers comfortable accommodations for family and visitors. Rarely does a property combine architectural pedigree, buildable acreage, direct trail access, protected parkland, established gardens, and resort-style amenities so close to New York City. This is a true Hudson Highlands sanctuary—private, peaceful, and connected to the landscape in every direction.

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Property Highlights
  • ELEMENTARY : Garrison
  • MID. SCHOOL : Garrison School
  • HIGH SCHOOL : Haldane High School
  • VIEW : Park/Greenbelt, Trees/Woods
  • PRICE/SQFT : $515
  • DAYS ON MARKET : 24
  • MLS : 1009485

Additional Information

ADDITIONAL INFORMATION
  • DAYS ON MARKET: 24
  • ELEMENTARY SCHOOL: Garrison
  • ELEMENTARY SCHOOL DISTRICT: Garrison Union Free
  • HIGH SCHOOL: Haldane High School
  • HIGH SCHOOL DISTRICT: Haldane
  • LIVING AREA SQFT: 6216
  • MIDDLE SCHOOL: Garrison School
  • ON MARKET DATE: 2026-06-04
  • PARKING: Heated Garage
  • PARKING SPACES: 4
  • SEWER: Septic Tank
  • STYLE: Craftsman
  • TAX AMOUNT: $33,008
  • TYPE: Residential
  • VIEW: Park/Greenbelt, Trees/Woods
  • YEAR BUILT: 1985
INTERIOR/EXTERIOR FEATURES
  • APPLIANCES INCLUDED: Dishwasher, Dryer, Range, Refrigerator, Washer
  • BEDS: 5
  • CONSTRUCTION MATERIALS: Cedar
  • COOLING: Central Air
  • EXTERIOR FEATURES: Pool (Private)
  • FLOORING: Tile, Wood
  • FULL BATHS: 4
  • HEAT: Baseboard, Heat Pump, Propane
  • INTERIOR FEATURES: Beamed Ceilings, Cathedral Ceiling(s), High Ceilings, Kitchen Island, Master Downstairs, Soaking Tub, Walk-In Closet(s)
  • ROOMS: 14

Listing Courtesy of Annabel Taylor of Four Seasons Sothebys Intl (518.822.0800).

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Location for 20 S Mountain Pass Spur, Garrison, NY

Schools for 20 S Mountain Pass Spur, Garrison, NY

Our community offers residents access to a number of fine private and public schools for all grade levels. Please read below for information on each of the schools in our area.

Private Schools
SCHOOL LOCATION GRADE
The Manitou Learning Center 7 Old Manitou Road Garrison, NY 10524 PK - KG
Annsville Christian Academy 745 Albany Post Road Cortlandt Manor, NY 10567 KG - 9
The Flying Goose 100 Oregon Road Cortlandt Manor, NY 10567 PK - KG
St Columbanus School 122 Oregon Road Cortlandt, NY 10567 PK - 8
Mothers Helper's Child Care Center 815 Oakwood Drive Peekskill, NY 10566 PK - KG
International Pre-School Center 1050 Oregon Road Cortlandt, NY 10567 PK - KG
Holy Angels of the Hudson Valley 7 Cozzens Avenue Highland Falls, NY 10928 PK - KG
Assumption School 920 1st St Peekskill, NY 10566 PK - 8
St Luke's Nursery School Po Box 533 Putnam Valley, NY 10579 PK - KG
Ohr Hameir Seminary - Tifereth Furnace Woods Rd Peekskill, NY 10566 9 - 12
Pine Grove Child Care Center-Putnam Valley 47 Peekskill Hollow Road Putnam Valley, NY 10579 PK - KG
The Garden Road School Po Box 300 Crompond, NY 10517 PK - 2
GreatSchools

*UG = ungraded.
Detailed school information provided by GreatSchools.org © . All rights reserved.

Public and private school information is provided by sources including GreatSchools.org and various MLS services including the One Key, SMARTMLS, NCMLS, DARMLS and Greenwich MLS, and is subject to the terms of use on those sites. William Pitt and Julia B. Fee Sotheby’s International Realty believes the information provided by these sources to be accurate but will not be held responsible if any data as well as information such as school districts for listings is inaccurate.

Community

Garrison>

Garrison

Hudson Valley, New York

Nestled on the eastern bank of the Hudson River, Garrison, NY, is a truly distinguished hamlet in Putnam County, celebrated for its unspoiled natural beauty, rich historical tapestry, and sophisticated...

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  • Julia B. Fee Sotheby's International Realty