Sullivan County, NH Real Estate Search

Sullivan County, NH 6+ Bathrooms Homes for Sale

Our website features the best real estate search for 6+ bathrooms homes available in Sullivan County, NH and surrounding areas. It is the only site you will ever need! It is easy-to-use and updated by the official REALTOR®’s database every 15 minutes. 

You can save searches, and get daily email alerts of new listings, price changes, sold data, and market reports. Our Interactive Map Search allows you to view properties on a map or refine your search by drawing the boundaries around the area you desire.

Curious about what’s happening in the Sullivan County, NH real estate market? Sign up for a  Sullivan County, NH Real Estate Market Report to see what’s active, under contract, and sold!

Considering selling or refinancing your home? Get an INSTANT property valuation now!

Newest Sullivan County, NH 6+ Bathrooms Homes for Sale

$1,840,000
5 Beds 7 Baths 5107426 MLS
Set privately on 10 acres, this Langdon estate combines sweeping mountain views, thoughtfully designed living spaces and an impressive collection of amenities rarely found in one property. You will find more than 9,000 sq. ft. of finished space spread out amongst the main home, pool house and detached garage. The home feels substantial yet welcoming, offering room to entertain, work, host guests and settle comfortably into quiet, country life. The kitchen features granite counters, a Wolf cooktop, double ovens, generous refrigeration and freezer cabinets and an adjoining prep pantry complete with a second sink, dishwasher and extensive cabinetry. A stone-hearth gas fireplace anchors the main living area, with an open layout providing an easy flow between your kitchen, living and dining room. A large balcony is perfectly placed off of the kitchen providing stunning sunsets while the covered front porch, offers a peaceful place to take in the incredible gardens, your stone patio and fire-pit. Five bedrooms including a spacious primary suite with 3/4 bath, walk-in closet and private laundry. An additional bedroom suite over the attached garage has a full bathroom, laundry and sweeping mountain views. The remaining bedrooms offer hardwood floors and flexibility for guests or office space, all with those sweeping mountain views! An additional 3/4 bath with large tiled shower with three shower heads, a rain head and sauna setting. The finished walkout lower level showcases a workout room, office, 3/4 bath, abundant storage and direct outdoor access. Outside, the saltwater gunnite pool and hot tub is complemented by a pool house featuring full kitchen, half bath and new mini splits. Car enthusiasts, collectors or those needing serious workspace will appreciate the attached garage and the two story detached garage with 1/2 bath and more living space. Private, beautifully equipped and created to be enjoyed in every season, this is much more than a home!

15 Old Stage Rd, Langdon

Listing courtesy of Kathryn A Beam from Galloway Real Estate LLC. ()

$4,395,000
5 Beds 6 Baths 5085816 MLS
Situated on Sunapee Harbor, this custom waterfront home offers a spectacular location and amazing water views from virtually every room.  With 5 bedrooms, 5.5 bathrooms, 4 fireplaces, a full walkout lower level and multi-level exterior decks overlooking Lake Sunapee, you have the ideal place for entertaining and hosting guests and family. Enjoy the lifestyle with outdoor relaxation after docking your boat at your private dock along your 130 feet of shoreline.  In the heart of it all, easily walk or bike to the harbor for dining and shopping, or to Dewey beach for fun in the sun. Enter the first floor and realize the wonder of the open floor plan and towering high ceilings. Take in the gorgeous and dramatic water views gained with the back wall of windows and french doors.  Upstairs, you will find 4 bedrooms. The primary suite is appointed with its own fireplace, cedar closet and luxury bathroom. Your guests will enjoy convenience and privacy while staying in bedrooms with ensuite bathrooms.  In the lower level, your comfort is enhanced by an entertainment room with fireplace, full bathroom and bar. The full walkout provides spectacular views, adds tremendous living space and a fifth bedroom. Well thought out and designed, this home has a 500 Sqft dry storage area for your water sport, snow sport and gardening needs (Interior and Exterior access).  Whether your goal is to own a year-round home or vacation getaway, this property offers you the opportunity to achieve your goal in style.

78 Garnet St, Sunapee

Listing courtesy of Andy Clouse from BHHS Verani Upper Valley. (Phone: 267-349-9266)

Start Your Search

The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program (BR Program) of M.L.S. of Naples, Inc. Properties listed with brokerage firms other than this company are marked with the BR Program Icon or the BR House Icon and detailed information about them includes the name of the listing brokers. The properties displayed may not be all the properties available through the BR Program. The information provided is for consumers’ personal, non-commercial use and may not be used for any other purpose.

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

board logoCopyright 2026 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated .