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Alton, NH Homes for Sale

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  • 435 & 437 Avery Hill Rd, Alton, NH 03809
    435 & 437 Avery Hill Rd, Alton, NH 03809
    435 & 437 Avery Hill Rd, Alton, NH 03809
    /60

    $2,500,000

    • 7 Beds
    • 7 Baths
    • 8,696 Sq Ft

    435 & 437 Avery Hill Rd, Alton, NH 03809

    Welcome to Alton Bay Family Compound, boasting two distinguished residences artfully entwined into the hills of New Hampshire‘s Lakes Region. You will enter the wooded private drive which winds its way to both properties through the 102-acre parcel. First, you will find 435 Avery Hill Road, a mid-century modern masterpiece thoughtfully designed and constructed by renowned architect Manfred

    Agent Photo

    Laura Cote

    Coldwell Banker Realty Portsmouth NH

    (603) 347-8052

    435 & 437 Avery Hill Rd, Alton, NH 03809
  • 25 Clay Point Rd, Alton, NH 03809
    25 Clay Point Rd, Alton, NH 03809
    25 Clay Point Rd, Alton, NH 03809
    /51

    $1,575,000

    • 4 Beds
    • 5 Baths
    • 4,020 Sq Ft

    25 Clay Point Rd, Alton, NH 03809

    Positioned between Wolfeboro and Alton Bay, this immaculate 2021 custom Gambrel-style home still smells new. This meticulously maintained property showcases exquisite craftsmanship with floor-to-ceiling quarter-sawn oak cabinetry and wide oak flooring. The kitchen features premium appliances including Fisher & Paykel Series 7, Thermador Masterpiece gas cooktop, and integrated smart

    Adam Dow KW Coastal and Lakes & Mountains Realty/Wolfeboro

    25 Clay Point Rd, Alton, NH 03809
  • 120 Big Barndoor Island, Alton Bay, NH 03810
    120 Big Barndoor Island, Alton Bay, NH 03810
    120 Big Barndoor Island, Alton Bay, NH 03810
    /54

    $895,000

    • 3 Beds
    • 1.5 Baths
    • 1,064 Sq Ft

    120 Big Barndoor Island, Alton Bay, NH 03810

    A rare opportunity to own property on Big Barndoor Island, Lake Winnipesaukee. One of the last developed islands on the lake, Big Barndoor sits on the southern shore and is only a five-minute boat ride from the picturesque town of Wolfeboro, the oldest summer resort in America.This property enjoys a southwesterly exposure with docking for three boats, sandy swimming, and a lakeside deck. The

    Betty Ann Bickford Maxfield Real Estate/Wolfeboro

    120 Big Barndoor Island, Alton Bay, NH 03810
  • 86 Wolfeboro Hwy, Alton, NH 03809
    86 Wolfeboro Hwy, Alton, NH 03809
    86 Wolfeboro Hwy, Alton, NH 03809
    /38

    $799,999

    • 2 Beds
    • 2.5 Baths
    • 1,683 Sq Ft

    86 Wolfeboro Hwy, Alton, NH 03809

    Lake Winnipesaukee Town Beach access 2 Bedroom, 3 Bath, 1,683 Sq. Ft. Zoned Residential/Commercial Alton Home on .68 Acres with NEWLY CONSTRUCTED 30’x24’ detached 2 Car Garage for only $799,999. This one-time Office Building was converted into a Single Split Entry Family Home offering two levels of Finished Living Space. The main level provides for the beautifully UPDATED 20x13 Kitchen/Dining

    Gustavo Benavides Coldwell Banker Realty Gilford NH

    86 Wolfeboro Hwy, Alton, NH 03809
  • 19 Depot St, Alton, NH 03809
    19 Depot St, Alton, NH 03809
    19 Depot St, Alton, NH 03809
    /18

    $1,600,000 New Construction

    • 2 Beds
    • 2.5 Baths
    • 1,770 Sq Ft

    19 Depot St, Alton, NH 03809

    Rental development opportunity in Downtown Alton RARE 10+ acres! 13 duplexes 26 units in total. Each unit has 2 beds, home office, 3 baths and 1 car garage totalling 1,770 Sqft. per unit. Roadways to be completed to grade with a course coat of asphalt. Underground power infrastructure to be completed per NH Electric Co-op specifications. The water main will be upgraded per Alton Water Department

    Heather Mann Hometown Property Group

    19 Depot St, Alton, NH 03809
  • Lot 13 Jaytee Dr, Alton, NH 03809
    Lot 13 Jaytee Dr, Alton, NH 03809
    Lot 13 Jaytee Dr, Alton, NH 03809
    /59

    $1,295,000 New Construction

    • 3 Beds
    • 2.5 Baths
    • 2,582 Sq Ft

    Lot 13 Jaytee Dr, Alton, NH 03809

    Welcome to Granite Ridge, Alton’s premier new luxury development featuring just 13 thoughtfully designed homes. Nestled in a serene setting only minutes from the shores of Lake Winnipesaukee, this sought-after location offers the perfect blend of privacy, recreation, and convenience. Hiking trails, local beaches, and downtown Wolfeboro’s charming shops and restaurants are all within easy reach,

    Brie Stephens Compass New England, LLC

    Lot 13 Jaytee Dr, Alton, NH 03809
  • 650 Alton Mountain Rd, Alton, NH 03810
    650 Alton Mountain Rd, Alton, NH 03810
    650 Alton Mountain Rd, Alton, NH 03810
    /41

    $723,900

    • 4 Beds
    • 2.5 Baths
    • 2,350 Sq Ft

    650 Alton Mountain Rd, Alton, NH 03810

    Situated in the vibrant community of Alton, NH, this newly built home at 654 Alton Mountain Rd offers an exceptional blend of quality and location. On 2.73 acres, this 2025-built residence is ideal for those seeking both adventure and serenity. This inviting home features 4 bedrooms and 3 baths, perfect for family living and hosting guests. The first-floor primary suite includes a walk-in closet

    Adam Dow KW Coastal and Lakes & Mountains Realty/Wolfeboro

    650 Alton Mountain Rd, Alton, NH 03810
  • 654 Alton Mountain Rd, Alton, NH 03810
    654 Alton Mountain Rd, Alton, NH 03810
    654 Alton Mountain Rd, Alton, NH 03810
    /35

    $745,900

    • 4 Beds
    • 2.5 Baths
    • 2,350 Sq Ft

    654 Alton Mountain Rd, Alton, NH 03810

    This newly constructed home at 654 Alton Mountain Rd offers the perfect blend of quality and location. Spanning 5.16 acres, this impressive 2025-home is a dream come true for those seeking both adventure & tranquility. This spacious residence provides 4 bedrooms & 3 baths, designed to accommodate family life & entertaining with ease. The first-floor primary suite features a walk-in closet and

    Adam Dow KW Coastal and Lakes & Mountains Realty/Wolfeboro

    654 Alton Mountain Rd, Alton, NH 03810
  • 141 Lakewood Dr, Alton Bay, NH 03810
    141 Lakewood Dr, Alton Bay, NH 03810
    141 Lakewood Dr, Alton Bay, NH 03810
    /58

    $2,850,000

    • 3 Beds
    • 3.5 Baths
    • 4,816 Sq Ft

    141 Lakewood Dr, Alton Bay, NH 03810

    Welcome home to Villa Vista! Perched high above Alton Bay is a contemporary retreat offering exceptional privacy and refined living on 11 landscaped acres behind a gated entry. Designed to maximize its setting, the home features expansive glass walls showcasing the lake and mountains from nearly every room. One-level living includes a spacious primary suite, mission oak kitchen with marble

    Adam Dow KW Coastal and Lakes & Mountains Realty/Wolfeboro

    141 Lakewood Dr, Alton Bay, NH 03810
  • 532 Frank C Gilman Hwy, Alton, NH 03809
    532 Frank C Gilman Hwy, Alton, NH 03809
    532 Frank C Gilman Hwy, Alton, NH 03809
    /59

    $645,000

    • 4 Beds
    • 3 Baths
    • 3,140 Sq Ft

    532 Frank C Gilman Hwy, Alton, NH 03809

    Welcome to beautiful, low-tax Alton, New Hampshire! This spacious and inviting four-bedroom home is ideally located just 3.5 miles (about six minutes) from Lake Winnipesaukee, 12 minutes from Mount Major’s hiking trails, and 22 minutes from Gunstock Mountain Resort. Over the past two years, the property has undergone numerous upgrades including a new roof, siding, and windows; new hardwood and

    Jennifer Nolin RE/MAX Innovative Bayside

    532 Frank C Gilman Hwy, Alton, NH 03809
  • 0 Mountain Rd Unit 1003, Gilmanton Iron Works, NH 03837
    0 Mountain Rd Unit 1003, Gilmanton Iron Works, NH 03837
    0 Mountain Rd Unit 1003, Gilmanton Iron Works, NH 03837
    /9

    $399,000

    • Land
    • 8.47 Acres
    • $47,107 per Acre

    0 Mountain Rd Unit 1003, Gilmanton Iron Works, NH 03837

    Waterfront Opportunity on Crystal Lake – Gilmanton, NH Discover a rare opportunity to own 8.47 acres on the sparkling shores of Crystal Lake in picturesque Gilmanton, New Hampshire. This expansive waterfront parcel offers breathtaking mountain views, a peaceful natural setting, and endless potential to create your dream lakeside retreat. Imagine mornings spent with coffee in hand at the water’s

    Megan Judd Kara and Co - Real Broker NH,LLC

    0 Mountain Rd Unit 1003, Gilmanton Iron Works, NH 03837
  • 0 Mountain Rd Unit 1.2, Gilmanton Iron Works, NH 03837
    0 Mountain Rd Unit 1.2, Gilmanton Iron Works, NH 03837
    0 Mountain Rd Unit 1.2, Gilmanton Iron Works, NH 03837
    /9

    $399,000

    • Land
    • 8.09 Acres
    • $49,320 per Acre

    0 Mountain Rd Unit 1.2, Gilmanton Iron Works, NH 03837

    Rare Waterfront Opportunity on Crystal Lake – Gilmanton, NH Discover an exceptional opportunity to own 8.09 acres of pristine waterfront on the sparkling shores of Crystal Lake. This rare and expansive parcel offers breathtaking mountain views, a peaceful natural setting, and endless potential to create your dream lakeside retreat. Imagine sipping your morning coffee at the water’s edge, spending

    Megan Judd Kara and Co - Real Broker NH,LLC

    0 Mountain Rd Unit 1.2, Gilmanton Iron Works, NH 03837
  • 0 Mountain Rd Unit 1, Gilmanton Iron Works, NH 03837
    0 Mountain Rd Unit 1, Gilmanton Iron Works, NH 03837
    0 Mountain Rd Unit 1, Gilmanton Iron Works, NH 03837
    /18

    $699,000

    • Land
    • 18.79 Acres
    • $37,201 per Acre

    0 Mountain Rd Unit 1, Gilmanton Iron Works, NH 03837

    Rare Waterfront Opportunity on Crystal Lake.Discover a truly unique chance to own an expansive 18.79-acre waterfront parcel on the pristine shores of Crystal Lake in Gilmanton, New Hampshire. This exceptional property combines seclusion, natural beauty, and convenience, offering the perfect setting for your dream retreat or year-round residence. Enjoy breathtaking mountain views and direct

    Megan Judd Kara and Co - Real Broker NH,LLC

    0 Mountain Rd Unit 1, Gilmanton Iron Works, NH 03837
  • 0 Mountain Rd Unit 1.1, Gilmanton Iron Works, NH 03837
    0 Mountain Rd Unit 1.1, Gilmanton Iron Works, NH 03837
    0 Mountain Rd Unit 1.1, Gilmanton Iron Works, NH 03837
    /13

    $450,000

    • Land
    • 10.32 Acres
    • $43,605 per Acre

    0 Mountain Rd Unit 1.1, Gilmanton Iron Works, NH 03837

    Rare Waterfront Opportunity on Crystal Lake – Gilmanton, NH Discover a truly exceptional opportunity to own 10.32 acres of waterfront property on the shores of beautiful Crystal Lake. This rare and expansive parcel offers breathtaking mountain views, a peaceful natural setting, and endless potential to create your dream lakeside retreat. Imagine sipping your morning coffee by the water’s edge,

    Megan Judd Kara and Co - Real Broker NH,LLC

    0 Mountain Rd Unit 1.1, Gilmanton Iron Works, NH 03837
  • 12 Beach St, Alton, NH 03810
    12 Beach St, Alton, NH 03810
    12 Beach St, Alton, NH 03810
    /20

    $439,900

    • 3 Beds
    • 1 Bath
    • 1,156 Sq Ft

    12 Beach St, Alton, NH 03810

    Welcome to your lakeside getaway on the beautiful shores of Winnipesaukee in Sleeper's Point! This charming 3-bedroom, 1-bath home offers the perfect blend of relaxation and convenience, whether you're seeking a year-round residence or a seasonal retreat! Come inside to find a warm and inviting interior with an open living area providing a nice space to gather. All 3 bedrooms offer comfortable

    Jason Saphire www.HomeZu.com

    12 Beach St, Alton, NH 03810
  • 570 Alton Mountain Rd, Alton, NH 03810
    570 Alton Mountain Rd, Alton, NH 03810
    570 Alton Mountain Rd, Alton, NH 03810
    /31

    $265,000

    • Land
    • 4.35 Acres
    • $60,920 per Acre

    570 Alton Mountain Rd, Alton, NH 03810

    Opportunity Knocks! Your all-season adventure starts here! This 2+ bedroom home on 4.35 acres in Alton, NH offers the perfect blend of privacy,potential, and location. Whether you’re a first-time buyer or searching for that ideal getaway, this property invites you to bring your ideas and make it your own. Live comfortably while you design and build your dream home — or simply enjoy it as is! With

    Robert Ramalho BHHS Verani Londonderry

    570 Alton Mountain Rd, Alton, NH 03810
  • 11/13/A High Point Dr, Alton, NH 03810
    11/13/A High Point Dr, Alton, NH 03810
    11/13/A High Point Dr, Alton, NH 03810
    /60

    $769,000

    • Land
    • 32.89 Acres
    • $23,381 per Acre

    11/13/A High Point Dr, Alton, NH 03810

    Located in the heart of Alton Bay with 167' of frontage on High Point Drive, a desirable established neighborhood is this large 32.89 acre parcel of beautiful land with the potential to keep as one large estate or create two separate buildable lots. Additionally, the property also has two separate frontages totaling 220' along scenic Alton Mountain Road. Thinking of building your dream home with

    Amanda Connelly RE/MAX Innovative Bayside

    11/13/A High Point Dr, Alton, NH 03810
  • 23 Eagles Way, Alton, NH 03809
    23 Eagles Way, Alton, NH 03809
    23 Eagles Way, Alton, NH 03809
    /43

    $225,000

    • 3 Beds
    • 2 Baths
    • 1,512 Sq Ft

    23 Eagles Way, Alton, NH 03809

    Discover comfort, privacy, and peaceful country living near Lake Winnipesaukee at Eagle's Rest, a sought-after 55+ community. This well-maintained 3-bedroom, 2-bath home offers single-level living with thoughtful details throughout. The zero-step entry ramp provides easy access year-round - no snow shoveling required! Inside, enjoy an open-concept layout with wood laminate flooring, a spacious

    Amanda Plecinoga Keller Williams Realty-Metropolitan

    23 Eagles Way, Alton, NH 03809
  • 241 Mount Major Hwy, Alton, NH 03810
    241 Mount Major Hwy, Alton, NH 03810
    241 Mount Major Hwy, Alton, NH 03810
    /33

    $699,000

    • 2 Beds
    • 1 Bath
    • 1,400 Sq Ft

    241 Mount Major Hwy, Alton, NH 03810

    PRIME LOCATION & PRICE POINT! Wake up to breathtaking lake views from nearly every room in this waterfront home on Lake Winnipesaukee. With water access and a private approx. 32' dock, you’ll enjoy endless opportunities for boating, fishing, swimming, or simply relaxing by the waterfront. Inside, the home features two living rooms—one on each level—each with its own cozy fireplace, including a

    Robert DeRosa Keller Williams Gateway Realty/Salem

    241 Mount Major Hwy, Alton, NH 03810
  • 42 Ingalls Terrace, Alton, NH 03809
    42 Ingalls Terrace, Alton, NH 03809
    42 Ingalls Terrace, Alton, NH 03809
    /32

    $634,000

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

    42 Ingalls Terrace, Alton, NH 03809

    Tastefully decorated and immaculately maintained, this 2019-built smart home offers easy, one-level living just minutes from Alton Bay, public beaches, and local restaurants.Set on a beautiful 2.53-acre lot off Route 140 in low-tax Alton, NH, this 3-bedroom, 2-bath ranch blends modern comfort with timeless appeal. The open-concept floor plan features a welcoming covered front porch, an

    Robert DeRosa Keller Williams Gateway Realty/Salem

    42 Ingalls Terrace, Alton, NH 03809
  • 214 Main St, Alton, NH 03809
    214 Main St, Alton, NH 03809
    214 Main St, Alton, NH 03809
    /32

    $368,900

    • 3 Beds
    • 1 Bath
    • 1,041 Sq Ft

    214 Main St, Alton, NH 03809

    This charming 3 bedroom ranch has served its currently family very well for 26 years, and is ready for new owners! This opportunity to own in Alton at a reasonable price will not last long! Very low taxes! Convenient in town location, with easy walk to Alton Bay. Cozy fireplace in living room and freshly painted throughout. Attached garage for your vehicle, storage, or workshop! Basement adds

    Jennifer Azzara Maxfield Real Estate/ Alton

    214 Main St, Alton, NH 03809
  • Lot 5-2-1 Jesus Valley Rd, Alton, NH 03810
    Lot 5-2-1 Jesus Valley Rd, Alton, NH 03810
    Lot 5-2-1 Jesus Valley Rd, Alton, NH 03810
    /11

    $150,000

    • Land
    • 2.29 Acres
    • $65,502 per Acre

    Lot 5-2-1 Jesus Valley Rd, Alton, NH 03810

    Nature-Lover’s Paradise Close to Alton Bay.Discover the perfect blend of privacy and convenience with this 2+ acre lot just minutes from Lake Winnipesaukee. Tucked away on a quiet gravel road, this mostly level parcel offers a peaceful setting while still being close to Route 11 for easy commuting. A roughed-in driveway is already in place, and an expired 3-bedroom septic plan provides a

    Terry Small Maxfield Real Estate/ Alton

    Lot 5-2-1 Jesus Valley Rd, Alton, NH 03810
  • 102 Osprey Rd, Alton, NH 03809
    102 Osprey Rd, Alton, NH 03809
    102 Osprey Rd, Alton, NH 03809
    /31

    $219,900

    • 3 Beds
    • 2 Baths
    • 1,620 Sq Ft

    102 Osprey Rd, Alton, NH 03809

    *New improved price on October 6th!* Priced for buyer enthusiasm! Join your new friendly neighbors in "Eagles Rest", a 55+ community in desirable Alton, NH. The 3 bedroom, 2 bathroom home offers easy one floor living with large rooms and central air! This is a larger model at over 1600 sq feet. Notable improvements are evident throughout, including the bathrooms and kitchen counters and floors.

    Jennifer Azzara Maxfield Real Estate/ Alton

    102 Osprey Rd, Alton, NH 03809
  • 221 New Durham Rd, Alton, NH 03809
    221 New Durham Rd, Alton, NH 03809
    221 New Durham Rd, Alton, NH 03809
    /36

    $350,000

    • 5 Beds
    • 3.5 Baths
    • 3,967 Sq Ft

    221 New Durham Rd, Alton, NH 03809

    Attention INVESTORS!! This very large home with approximately 4,000 sq ft of living space needs your vision to bring it back to life. This grand home has incredible potential in a great location only a few minutes away from Alton Bay. A few unique features of this property include a small pond, multiple fireplaces including one in the master bathroom, a sauna, two kitchens, and several bathrooms

    Tracy Hayes Century 21 NE Group

    221 New Durham Rd, Alton, NH 03809
  • 0 Chamberlain Rd Unit 11 5061842, Alton, NH 03809
    0 Chamberlain Rd Unit 11 5061842, Alton, NH 03809
    0 Chamberlain Rd Unit 11 5061842, Alton, NH 03809
    /27

    $350,000

    • Land
    • 29.6 Acres
    • $11,824 per Acre

    0 Chamberlain Rd Unit 11 5061842, Alton, NH 03809

    Discover a rare chance to own 29 acres of untouched land in the coveted, low-tax town of Alton. Nestled on a class VI road, this large parcel promises unparalleled privacy and tranquility, making it an ideal haven for anyone seeking to escape the hustle and bustle of everyday life. Whether you dream of building a family retreat, establishing a sprawling estate, or exploring the potential for

    Diane Blanton Maxfield Real Estate/ Alton

    0 Chamberlain Rd Unit 11 5061842, Alton, NH 03809
  • 17 Prospect Mountain Rd, Alton, NH 03809
    17 Prospect Mountain Rd, Alton, NH 03809
    17 Prospect Mountain Rd, Alton, NH 03809
    /55

    $750,000

    • 4 Beds
    • 3.5 Baths
    • 3,166 Sq Ft

    17 Prospect Mountain Rd, Alton, NH 03809

    Great price improvement on this large country home. Do you like to boat, ski, hike, or ride snowmobiles? This home is close to Alton Bay, Gunstock , Mount Major and many riding trails. The large looped driveway can accommodate multiple cars, a large boat or even an RV. Buy as a second home and rent out when you aren't using it. Or use as a primary residence and rent out the in-law apartment to

    Amy Stanley EXP Realty

    17 Prospect Mountain Rd, Alton, NH 03809
  • Lot 36 Mauhaut Shores Rd, Alton, NH 03810
    Lot 36 Mauhaut Shores Rd, Alton, NH 03810
    Lot 36 Mauhaut Shores Rd, Alton, NH 03810
    /15

    $215,000

    • Land
    • 1.1 Acres
    • $195,455 per Acre

    Lot 36 Mauhaut Shores Rd, Alton, NH 03810

    Mauhaut Shores 1.10 Acre Buildable Lot with Beach Access on Lake Winnipesaukee.Build your dream home with Lake Winnipesaukee access in the desirable low-tax town of Alton! This 1.10-acre lot in the sought-after Mauhaut Shores neighborhood comes with valuable prep work already done—a recent survey, clearly marked boundaries, driveway and septic plans in place. Enjoy deeded rights to a

    Terry Small Maxfield Real Estate/ Alton

    Lot 36 Mauhaut Shores Rd, Alton, NH 03810
  • 55 Osprey Rd, Alton, NH 03809
    55 Osprey Rd, Alton, NH 03809
    55 Osprey Rd, Alton, NH 03809
    /41

    $289,900

    • 3 Beds
    • 2 Baths
    • 1,737 Sq Ft

    55 Osprey Rd, Alton, NH 03809

    Welcome Home! This beautifully maintained residence in desirable 55+ Eagles Rest community is ready for you to move right in. Set on a spacious corner lot in low-tax Alton, NH, this home blends comfort, convenience, and charm. Step inside to a bright open-concept layout with like new carpeting, plus a freshly finished mudroom. Enjoy cozy mornings by the gas fireplace, unwind with a good book on

    Jennifer Nolin RE/MAX Innovative Bayside

    55 Osprey Rd, Alton, NH 03809
  • 31 Ingalls Terrace, Alton, NH 03809
    31 Ingalls Terrace, Alton, NH 03809
    31 Ingalls Terrace, Alton, NH 03809
    /34

    $750,000

    • 3 Beds
    • 2.5 Baths
    • 2,510 Sq Ft

    31 Ingalls Terrace, Alton, NH 03809

    Nestled in a lovely, spacious neighborhood in the heart of New Hampshire’s Lakes Region, 31 Ingalls Terrace offers the perfect balance of privacy, comfort, and outdoor charm on over 4 acres. This beautifully maintained 3-bedroom, 3-bathroom home features a spacious open-concept layout with mini-split systems for cooling and an on-demand hot water system for energy-efficient living. The heart of

    Bobbie Lynn Thomas The Thomas Group of Northern New England, LLC

    31 Ingalls Terrace, Alton, NH 03809
  • 581 E Side Dr, Alton Bay, NH 03810
    581 E Side Dr, Alton Bay, NH 03810
    581 E Side Dr, Alton Bay, NH 03810
    /40

    $675,000

    • 3 Beds
    • 2 Baths
    • 2,675 Sq Ft

    581 E Side Dr, Alton Bay, NH 03810

    Welcome to Alton Bay! This beautifully designed 3-bedroom, 2-bath home is perfectly located just minutes from Lake Winnipesaukee, close to marinas, restaurants, and only 20 minutes from Gunstock Mountain for year-round adventure. Inside, you’ll love the custom cherry cabinetry, granite countertops, and brand-new appliances that make the kitchen a true showpiece. The sunroom is a highlight,

    Donna Faucette EXP Realty

    581 E Side Dr, Alton Bay, NH 03810
  • 70 Osprey Rd, Alton, NH 03809
    70 Osprey Rd, Alton, NH 03809
    70 Osprey Rd, Alton, NH 03809
    /48

    $239,000

    • 3 Beds
    • 2.5 Baths
    • 1,652 Sq Ft

    70 Osprey Rd, Alton, NH 03809

    Welcome to 70 Osprey Road in beautiful Alton, New Hampshire—where privacy, space, and the Lakes Region lifestyle come together. Located in a desirable 55+ community, this well-maintained 3-bedroom, 2.5-bath manufactured home offers nearly 1,700 square feet of comfortable living space on a private lot within the community set on an expansive 47.2-acre setting. Built in 2004, the home features a

    Eric Levin KW Coastal and Lakes & Mountains Realty

    70 Osprey Rd, Alton, NH 03809
  • 11C-2 New Hampshire 140, Alton, NH 03809
    11C-2 New Hampshire 140, Alton, NH 03809
    11C-2 New Hampshire 140, Alton, NH 03809
    /19

    $229,900

    • Land
    • 11.85 Acres
    • $19,401 per Acre

    11C-2 New Hampshire 140, Alton, NH 03809

    Desirable 11.85+/- acre buildable lot with house site and driveway cleared in low tax Alton! Private setting and good road frontage on paved state road. Close to the lakes, Gunstock Mountain Resort and shopping. Survey and test pits done! Come build your dream home! Hard to find lots like this in Alton!

    Heidi Walton Walton Realty, LLC

    11C-2 New Hampshire 140, Alton, NH 03809
  • 24 Osprey Rd, Alton, NH 03809
    24 Osprey Rd, Alton, NH 03809
    24 Osprey Rd, Alton, NH 03809
    /26

    $275,000

    • 3 Beds
    • 2 Baths
    • 1,473 Sq Ft

    24 Osprey Rd, Alton, NH 03809

    Back on the Market due to Buyer Illness. Beautifully maintained 3-bed/2-bath double-wide in Eagles Rest, Alton's desirable 55+ community. Set on a concrete slab with cement-block skirting, this move-in-ready home offers both easy living and peace of mind. A paved driveway leads to a spacious 2-car garage with extra storage on the main level and in the loft. Enjoy relaxing evenings on your covered

    Terry Small Maxfield Real Estate/ Alton

    24 Osprey Rd, Alton, NH 03809
  • 191 Main St, Alton, NH 03809
    191 Main St, Alton, NH 03809
    191 Main St, Alton, NH 03809
    /51

    $380,000

    • 3 Beds
    • 2 Baths
    • 1,354 Sq Ft

    191 Main St, Alton, NH 03809

    Don't let the age fool you! 191 Main St in low-tax Alton is a remodeled Antique Cape with Seasonal Water Views of Mill Pond and modern amenities making it a unique offering in the area. The sunny kitchen features ample room for entertaining. Create your own cozy living room with wood fireplace. Additional room available to be used as a dining room, music room or game room. Upstairs you will find

    Melinda Paker BHG Masiello Dover

    191 Main St, Alton, NH 03809
  • 00 Baxter Place Unit 35, Alton, NH 03809
    00 Baxter Place Unit 35, Alton, NH 03809
    00 Baxter Place Unit 35, Alton, NH 03809
    /4

    $29,995

    • Land
    • 0.2 Acre
    • $149,975 per Acre

    00 Baxter Place Unit 35, Alton, NH 03809

    Just over 3 miles from Alton Bay, this 0.20-acre lot offers a level spot with water views! Perfect for enjoying the natural beauty of the area. Whether you're into fishing, kayaking, hiking, or simply relaxing by the lake, this location puts you close to it all. Buyer to do their own due diligence in regard to possible uses for the lot.

    Angela Therrien Alton Village Realty/Christine O'Brien Real Estate

    00 Baxter Place Unit 35, Alton, NH 03809
  • 1425 Mount Major Hwy, Alton Bay, NH 03810
    1425 Mount Major Hwy, Alton Bay, NH 03810
    1425 Mount Major Hwy, Alton Bay, NH 03810
    /59

    $399,900

    • 3 Beds
    • 1.5 Baths
    • 1,523 Sq Ft

    1425 Mount Major Hwy, Alton Bay, NH 03810

    New Englander on 1.78 Acres with detached Barn. This home offers 3 bedrooms and 1.5 baths is ready for your vision and updates. Many original period features remain, including the front door, stair railings, and a cozy screen porch. Set on a level, tree-lined 1.78-acre lot, the property includes several outbuildings, a two-story barn with a workshop, wood stove, and generous overhead storage,

    Catherine McCauley Ocean to Lakes Realty

    1425 Mount Major Hwy, Alton Bay, NH 03810
  • 409 Powder Mill Rd, Alton, NH 03809
    409 Powder Mill Rd, Alton, NH 03809
    409 Powder Mill Rd, Alton, NH 03809
    /20

    $350,000

    • Land
    • 9.1 Acres
    • $38,462 per Acre

    409 Powder Mill Rd, Alton, NH 03809

    Close to the Merrymeeting Lake public boat launch! This 9.1-acre lot is one of the last vacant lots on Powder Mill Road in Alton, with 385' of road frontage, and an average depth of 1,000'. There are multiple building sites including an an elevated building site, with an excavated walk-out cellar hole ready for your new private retreat. Recently rebuilt bridge with cement abutments crosses the

    David Countway Maxfield Real Estate/ Alton

    409 Powder Mill Rd, Alton, NH 03809
  • 127 Merrymeeting Ln, Alton, NH 03809
    127 Merrymeeting Ln, Alton, NH 03809
    127 Merrymeeting Ln, Alton, NH 03809
    /28

    $55,000

    • 2 Beds
    • 1 Bath
    • 733 Sq Ft

    127 Merrymeeting Ln, Alton, NH 03809

    Owner financing may be available! Looking for a seasonal getaway that is budget friendly and in the desirable Lakes Region of NH? - then look no further than this cute, clean, move-in ready and quick close available mobile home in Merrymeeting River MHP in Alton, NH. This 2 bedroom 1 bath home has had lots of updates done and truly is a charmer. Home offers: new Pergo flooring, new propane

    Jennifer Nolin RE/MAX Innovative Bayside

    127 Merrymeeting Ln, Alton, NH 03809
  • 11C New Hampshire 140, Alton, NH 03809
    11C New Hampshire 140, Alton, NH 03809
    11C New Hampshire 140, Alton, NH 03809
    /13

    $299,900

    • Land
    • 11.02 Acres
    • $27,214 per Acre

    11C New Hampshire 140, Alton, NH 03809

    Private 11.02 acres parcel in low tax Alton on a paved State Road. Driveway is in and building lot(s) cleared. A perfect property for a main house AND an ADU (accessory dwelling unit) for parents or adult children. Peekaboo view from the top of land. More visible in the winter. Wild life abounds and still heavily wooded. Great soils for septic and for building. Must be seen to appreciate all that

    Heidi Walton Walton Realty, LLC

    11C New Hampshire 140, Alton, NH 03809
  • 30 Bly Ave, Alton Bay, NH 03810
    30 Bly Ave, Alton Bay, NH 03810
    30 Bly Ave, Alton Bay, NH 03810
    /38

    $508,000

    • 2 Beds
    • 1.5 Baths
    • 1,676 Sq Ft

    30 Bly Ave, Alton Bay, NH 03810

    Custom designed and engineered Contemporary with a detached 2-car garage on a double lot in the Alton Shores Association lake-access neighborhood. Open concept living room, dining area and custom kitchen with solid wood cabinets and granite counters. A door from the kitchen leads to the outside deck, which features a retractable awning. This home features a covered porch front entry and a side

    David Countway Maxfield Real Estate/ Alton

    30 Bly Ave, Alton Bay, NH 03810

Showing Results 1 - 40, Page 1 of 2

New Hampshire Belknap County Alton

Real Estate & Homes for Sale in Alton, NH

Why Live in Alton

Alton is a rural village in Belknap County tucked away at the southeastern bay of Lake Winnipesaukee. The former manufacturing and vacation destination is now an active lakeside community with numerous recreational opportunities, mountain views and ...

Learn more about living in Alton

Frequently Asked Questions

What is the average home price in Alton, NH?
Homes for sale in Alton, NH have an average home price of $889,129.
How many homes have sold over the last 12 months in Alton, NH?
52 homes have sold in Alton, NH over the last 12 months.
What are the most popular zip codes in Alton, NH?
The most popular zip codes in Alton, NH include 03810, 03809, 03855, 03249 and 03837.
How much do you need to make to afford a house in Alton?
The median home price in Alton is $642,500. If you put a 20% down payment of $128,500 and had a 30-year fixed mortgage with an interest rate of 6.26%, your estimated principal and interest payment would be $3,170 a month plus property taxes, HOA fees, home insurance, PMI, and utilities. Using the 28% rule, you would need to make at least $136K a year to afford the median home price in Alton. Learn how much home you can afford with our Home Affordability Calculator.
How are the schools in Alton, NH?
Alton, NH has highly rated public and private schools. Some of the best schools in Alton based on Niche Grades are Coe-Brown Northwood Academy, Gilford Elementary School and Tuftonboro Central School. Browse all the schools in Alton, NH to learn more.

Home Trends in Alton, NH

On average, homes in Alton, NH sell after 47 days on the market compared to the national average of 53 days. The median sale price for homes in Alton, NH over the last 12 months is $552,500, up 11% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price
$552,500
Median Single Family Sale Price
$647,500
Median Townhouse Sale Price
$350,000
Average Price Per Sq Ft
$457
Number of Homes for Sale
28
Last 12 months Home Sales
52
Months of Supply
6.50
Median List Price
$642,500
Median Change From 1st List Price
4%
Median Home Sale Price YoY Change
11%
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Copyright 2025 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, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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