Duplex for Sale in New Hampshire

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  /17

  $399,999 New Construction

  • 3 Beds
  • 2.5 Baths
  • 1,462 Sq Ft

  376 South St Unit 1 Unit 1B, Troy, NH 03465

  Welcome to this beautifully designed, brand-new construction 3-bed 2.5-bath 1,462 sq. ft. condo/duplex offering the perfect blend of comfort, style, and privacy. The first floor features impressive 9-foot ceilings, durable LVP flooring, and a cozy gas fireplace that anchors the open-concept living space, a convenient laundry room on the second floor. En-suite primary bedroom. The bright and

  Eric Aho EXP Realty

  376 South St Unit 1 Unit 1B, Troy, NH 03465
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  /35

  $475,000

  • 2,786 Sq Ft

  52 Dell St, Charlestown, NH 03603

  Discover an exceptional multi-family opportunity at 52 Dell Street, ideally situated on a quiet dead-end street near the Connecticut River in Charlestown, NH. This spacious duplex offers two well appointed 3 bedroom, 1 bath units, each with separate entrances, private paved driveways, and individual garages making it an ideal option for investors, owner-occupants, or multi-generational living.

  Michael Pitkin Coldwell Banker LIFESTYLES - Sunapee

  52 Dell St, Charlestown, NH 03603
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  /44

  $590,000

  • 2 Beds
  • 0.5 Baths
  • 1,320 Sq Ft

  6 Suncook Valley Rd, Alton, NH 03809

  High-Visibility Commercial or Residential Opportunity in Alton! This versatile 1,320 sq. ft. property offers prime exposure along the Alton traffic circle, where over 9,000 cars pass daily. With easy access to Routes 11, 11A, and 28, it’s the perfect location for a business, rental investment, or live-work space. Located in Alton’s Residential-Commercial Zone, this property is already approved

  Mark Ashley Maxfield Real Estate/Center Harbor

  6 Suncook Valley Rd, Alton, NH 03809
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  /28

  $370,000

  • 5 Beds
  • 2 Baths
  • 2,812 Sq Ft

  44 Arlene Dr, Belmont, NH 03220

  Investors take notice of this duplex sitting on over 3 acres located minutes from Lake Winnisquam. One unit offers 2 bedrooms and 1 bathroom and the other offers 3 bedrooms and 1 bathroom. A little elbow grease will go a long way for a great income property with long term tenants or great AirBnb potential being so close to the lake. The home is winterized and will not be de-winterized. Sold as

  Kristina Livingston LPT Realty

  44 Arlene Dr, Belmont, NH 03220
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  /41

  $275,000 Under Contract

  • 4 Beds
  • 2 Baths
  • 1,845 Sq Ft

  126 Lafayette St, Claremont, NH 03743

  Well-maintained 2-family property located at 126 Lafayette Street in Claremont, NH, offering a fantastic opportunity for both investors and owner-occupants. Each unit features 2 bedrooms, providing functional and efficient layouts with comfortable living spaces. The property presents strong income potential with one unit currently occupied, offering immediate rental income, while the second unit

  Joseph Pantaleo DiPietro Group Real Estate

  126 Lafayette St, Claremont, NH 03743
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  /35

  $269,990

  • 4 Beds
  • 4 Baths
  • 2,421 Sq Ft

  77 Grafton St, Lisbon, NH 03585

  Nestled in the tranquil town of Lisbon, this historic home was built circa 1880. This property has been extensively renovated by the sellers, including a new quartz countertop in kitchen. This 4-bedroom, 2-bathroom, 2-half-bathroom offers a unique floor plan with flexible living arrangements, including possible conversion to duplex. Original Victorian details demonstrate the home's rich heritage,

  Calvin Beaulier Freestead Realty

  77 Grafton St, Lisbon, NH 03585
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  /39

  $365,000 Coming Soon

  • 3 Beds
  • 1.5 Baths
  • 1,475 Sq Ft

  63 Kienia Rd Unit B, Hudson, NH 03051

  Great rental alternative offering space, flexibility, and no monthly fees! This spacious duplex features a large side yard and plenty of off-street parking. The sun-filled living room boasts a charming bay window, while the eat-in kitchen is packed with cabinetry and ready for your personal touch. Enjoy additional living space in the enclosed porch or relax on the deck overlooking the yard. A

  Jay Noble Lamacchia Realty, Inc.

  63 Kienia Rd Unit B, Hudson, NH 03051
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  /54

  $1,189,500

  • 4 Beds
  • 3 Baths
  • 2,904 Sq Ft

  413 Islington St, Portsmouth, NH 03801

  PRICE REDUCED!! RARE opportunity to own a sprawling two-family home just a short 10-minute walk to historic downtown Portsmouth! Welcome to 413 Islington Street, a distinctive and expansive duplex offering nearly 3,000 sq ft of living space, rich character, and exceptional versatility. This rambling property exudes classic New England charm and features a total of 4 bedrooms, 3 baths, and ample

  Jackie Guido Lamacchia Realty, Inc.

  413 Islington St, Portsmouth, NH 03801
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  /2

  $120,000

  • Land
  • 1.65 Acres
  • $72,727 per Acre

  336 South St, Troy, NH 03461

  This property offers a rare chance to build a duplex in a peaceful country setting while still being close to employment, shopping, and dining in nearby Keene. Large 2-acre parcel provides space, privacy, and flexibility for development. With strong demand for rentals in the Keene area, this lot presents an excellent opportunity to create long-term income or build equity through new construction.

  Eric Aho EXP Realty

  336 South St, Troy, NH 03461
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  /5

  $899,999

  • Land
  • 14.23 Acres
  • $63,247 per Acre

  00 Bluff St Unit 7014, Salem, NH 03079

  *Showing required to access the property.* A rare chance to bring your vision to life in one of Southern New Hampshire’s most sought-after locations. Set on 14.23 acres in desirable Salem, this expansive parcel offers endless potential in a Rural zoning district—ideal for those looking to create something truly special. Imagine a private equine estate, a collection of luxury homes, a thoughtfully

  Amie Ceder-Bracey Realty One Group Reliant

  00 Bluff St Unit 7014, Salem, NH 03079
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  /23

  $625,000

  • 2,006 Sq Ft

  741 W Main St Unit 46-1, Hillsborough, NH 03244

  Built in 2024, this duplex offers a solid opportunity for owner-occupants, investors, or multi-generational living on 6.4 acres across from the Manahan Beach entrance to Franklin Pierce Lake. Each unit features 2 bedrooms, stackable washer and dryer, fully applianced kitchens, and efficient Mitsubishi split heating and cooling systems. Large wraparound porches provide covered patio space or

  Samantha Hagstrom Hagstrom RE

  741 W Main St Unit 46-1, Hillsborough, NH 03244
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  /25

  $339,900

  • 3 Beds
  • 1 Bath
  • 2,239 Sq Ft

  30 Mooney St, Farmington, NH 03835

  Welcome to 30 Mooney Street, what a rare opportunity to own this true New England home rich in character and ideally located. This home offers a blend of generous living space, opportunity to reconfigure for multi-generational living, in-law suite or potential multi-family or duplex. The existing floor plans provides for ample personal space aka a natural separation and versality. Need more

  Barbara Henderson Coldwell Banker - Peggy Carter Team

  30 Mooney St, Farmington, NH 03835
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  /12

  $799,000

  • Land
  • 21 Acres
  • $38,048 per Acre

  00 Tall Pines Rd Unit 11, Newport, NH 03773

  Rare Development Opportunity! Approved 22 Lot development sits just outside of Newport, "The Sunshine Town". The seller has met the town's conditions and received approval for 44 duplex units. This exciting opportunityawaits a developer who is ready to start construction! The road infrastructure will be completed to the subgrade. Building areas will be brought to the specified grade per the

  Lisa Hitchcock Dolan Real Estate

  00 Tall Pines Rd Unit 11, Newport, NH 03773
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  /29

  $564,500

  • 4 Beds
  • 2 Baths
  • 1,464 Sq Ft

  56 Nudd Ave, Hampton, NH 03842

  You could own this fantastic, prime location Hampton Beach Cottage by Summertime! Well maintained and lovingly owned by the same family for many decades. And, it's a DUPLEX with the sale including 2 adjacent lots which makes this a rare, special opportunity! Both units are over 700 sq ft each with 2 bedrooms & 1 bathroom. Side deck and back deck for outdoor fun or relaxation, some yard, large

  Erika Stewart BHHS Verani Londonderry

  56 Nudd Ave, Hampton, NH 03842
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  /8

  $1,200,000

  • Land
  • 85.92 Acres
  • $13,966 per Acre

  0 Rear Wadleigh Falls Rd Unit 9, Lee, NH 03861

  85.92± acre relatively flat land parcel available for sale, with approximately 6.0 of those acres located in the Town of Newmarket. Residential (Zone A) zoning includes permitted uses such as: single family and duplex houses with accessory dwelling units, agriculture, and recreational. 7.0± acres are actively farmed for corn, 4.0± acres are lightly mined for gravel, and the balance of the lot is

  Andrew Ward Colliers International

  0 Rear Wadleigh Falls Rd Unit 9, Lee, NH 03861
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  /9

  $589,900 New Construction

  • 4 Beds
  • 4 Baths
  • 2,880 Sq Ft

  24 Munroe St Unit 1&2, Franklin, NH 03235

  Estimated completion mid May 2026. Duplex under construction. Information, pricing, and specifications are preliminary and subject to change without notice.

  Timothy McGibbon Gibson Sotheby's International Realty

  24 Munroe St Unit 1&2, Franklin, NH 03235
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  /60

  $6,000,000

  • 39,592 Sq Ft

  181 Benton Rd, Haverhill, NH 03774

  Ridgeline Village located at 181 Benton Road, Haverhill, NH presents a rare opportunity to acquire a well-designed, income-producing residential community in the heart of the Upper Valley and White Mountains region. This small multi-unit village is thoughtfully situated on 13.8± acres, with only approximately half of the land currently developed—offering immediate cash flow along with meaningful

  Jennifer Impey Coldwell Banker LIFESTYLES- Littleton

  181 Benton Rd, Haverhill, NH 03774
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  /19

  $550,000 New Construction

  • 2 Beds
  • 2 Baths
  • 1,550 Sq Ft

  2 Cypress Ln, Windham, NH 03087

  Welcome to Phase 2 at Del Ray Place. This 55+ duplex unit townhouse features luxurious finishes! Discover your dream home in this beautifully finished duplex unit in building 3. This is where quality meets convenience! This exceptional 2-bedroom, 2-bathroom unit offers an inviting and versatile living space perfect for those seeking comfort and style. This community is designed for residents aged

  Alie Broom Compass New England, LLC

  2 Cypress Ln, Windham, NH 03087
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  /32

  $389,900

  • 4 Beds
  • 3 Baths
  • 1,840 Sq Ft

  17-19 Upham St, Rochester, NH 03867

  Great investment opportunity! This duplex features two townhouse-style units, each with two bedrooms. Located within walking distance of downtown, this property provides easy access to local shops, restaurants, and entertainment while being just minutes from Routes 125 and 16 for easy commuting. Both units have an excellent rental history, making this a great option for an investor or buyer

  Jeremiah Gordon KW Coastal and Lakes & Mountains Realty

  17-19 Upham St, Rochester, NH 03867
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  /60

  $1,850,000

  • 4 Beds
  • 3.5 Baths
  • 2,489 Sq Ft

  132 Chapel St, Portsmouth, NH 03801

  This freshly remodeled home is a City of Portsmouth approved DUPLEX, offering three sunny levels to the Main Home and an oversized Studio at Garden Level. The Main House is a 3-bed, 3-bath beautifully renovated home with its own, deeded on site parking spot. New cabinetry, countertops and kitchen remodel, stainless Appliances, along with new bathrooms, plumbing and lighting, freshly painted

  Colleen Lake KW Coastal and Lakes & Mountains Realty

  132 Chapel St, Portsmouth, NH 03801
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  /11

  $210,000

  • Land
  • 3.09 Acres
  • $67,961 per Acre

  427 Shaker Rd, Loudon, NH 03307

  3+ Acre Building Lot in a quiet wooded setting located just a few minutes from Rt 93 and all of the new stores/ shopping at exit 17.Town will allow a single family home or a duplex on this lot. Plenty of wildlife passing through year round. Minutes away from fishing, kayaking, hiking,golfing, biking etc... Approved septic design waiting to be renewed.

  Doug McKinnon RE/MAX Innovative Properties

  427 Shaker Rd, Loudon, NH 03307
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  /21

  $550,000 New Construction

  • 2 Beds
  • 2 Baths
  • 1,550 Sq Ft

  4 Cypress Ln Unit 10, Windham, NH 03087

  Welcome to Phase 2 at Del Ray Place. This 55+ duplex unit townhouse features luxurious finishes! Discover your dream home in this beautifully finished duplex unit in building 3. This is where quality meets convenience! This exceptional 2-bedroom, 2-bathroom unit offers an inviting and versatile living space perfect for those seeking comfort and style. This community is designed for residents aged

  Alie Broom Compass New England, LLC

  4 Cypress Ln Unit 10, Windham, NH 03087

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