5,082

Alton, NH Homes

Section Image
  • /44

    $713,900

    Sold Jun 25, 2026

    642 Alton Mountain Rd, Alton, NH 03810

    • 4 Beds
    • 2.5 Baths
    • 2,350 Sq Ft
    • Built 2025

    Last Sold Summary

    • 3% Below List Price
    • $304/SF
    • 164 Days On Market

    Last Listing Agent Adam Dow KW Coastal and Lakes & Mountains Realty/Wolfeboro

    642 Alton Mountain Rd, Alton, NH 03810
    • /40

      Not Listed For Sale

      75 Pipers Point Ln, Alton, NH 03809

      • 3 Beds
      • 3 Baths
      • 4,062 Sq Ft
      • Built 2001
      75 Pipers Point Ln, Alton, NH 03809

      Last Sold Summary

      • 7 Days On Market

      Last Listing Agent Steve Bush Maxfield Real Estate/Wolfeboro

  • /2

    $274,999

    • Land
    • 1.02 Acres
    • $269,607 per Acre

    Lot 11 Jaytee Dr, Alton, NH 03809

    Welcome to Alton NH’s NEWEST & EXCLUSIVE Development-Birch Hill Estates! Located just minutes away from Lake Winnipesaukee, this BRAND-NEW Subdivision offers 12 buildable lots to choose from and a wide variety of Building Plans should you wish to have these Lake Region Master Craftsmen build your NEW custom-built Home. This is a CHANCE OF A LIFETIME to choose your favorite Lot and work hand in

    Gustavo Benavides Coldwell Banker Realty Gilford NH

    Lot 11 Jaytee Dr, Alton, NH 03809
  • /57

    $1,390,000

    Sold Aug 14, 2026

    195 E Side Dr, Alton, NH 03810

    • 4 Beds
    • 2 Baths
    • 1,470 Sq Ft
    • Built 1960

    Last Sold Summary

    • 1% Above List Price
    • $946/SF
    • 5 Days On Market

    Current Estimated Value $1,299,237

    Last Listing Agent Katie Chase Legacy Group/ Real Broker NH, LLC

    195 E Side Dr, Alton, NH 03810
    • /40

      Est $974,033

      Not Listed For Sale

      316 Sleepers Island, Alton Bay, NH 03810

      • 3 Beds
      • 2 Baths
      • 2,145 Sq Ft
      • Built 1976
      316 Sleepers Island, Alton Bay, NH 03810

      Last Sold Summary

      • 35 Days On Market

      Last Listing Agent Betty Ann Bickford Maxfield Real Estate/Wolfeboro

  • /59

    $5,990,000

    $1M PRICE DROP Under Contract
    • 7 Beds
    • 9 Baths
    • 12,212 Sq Ft

    104 Hopewell Rd Unit 5, Alton, NH 03809

    PERMIT GRANTED! TWO SLIP BOATHOUSE, BREAKWATER, WATERFRONT ACCOMODATES FIVE BOATS. This TMS Architect designed Waterfront Estate stands as a testament to the "All For The Family" philosophy of its designers. The heart of the home is a soaring two-story Great Room with expansive floor-to-ceiling windows that capture light all day. Every detail of this 12,000+ square-foot residence was crafted to

    Karen Hasselman Maxfield Real Estate/Wolfeboro

    104 Hopewell Rd Unit 5, Alton, NH 03809
  • /26

    $110,000

    Sold Aug 28, 2025

    M 3 - L 15-1 Prospect Mountain Rd, Alton, NH 03809

    • Land
    • 6 Acres
    • $18,333 per Acre

    Last Sold Summary

    • 37% Below List Price
    • 109 Days On Market

    Last Listing Agent Don Roberts RE/MAX Innovative Bayside

    M 3 - L 15-1 Prospect Mountain Rd, Alton, NH 03809
    • /38

      Est $453,988

      Not Listed For Sale

      27 Marsha Dr, Alton Bay, NH 03810

      • 3 Beds
      • 2 Baths
      • 1,100 Sq Ft
      • Built 2000
      27 Marsha Dr, Alton Bay, NH 03810

      Last Sold Summary

      • 20 Days On Market

      Last Listing Agent Kate Grassi KW Coastal and Lakes & Mountains Realty/Wolfeboro

  • /60

    $1,599,000

    • 4 Beds
    • 3 Baths
    • 1,935 Sq Ft

    348 Big Barndoor Island, Alton Bay, NH 03810

    Big Barndoor Island on Lake Winnipesaukee!! This exceptional furnished property offers exclusive privacy, sweeping views, and a truly unique 180’ of waterfront. The docking system is comprised of 2 u-shape docks with docking for 3 boats. Additional docking for lounging, enjoying all-day sun and sandy bottom swimming. A walkway brings you to a small beach, a lagoon with 2 islands, and prolific

    Jen McCullough Maxfield Real Estate/Wolfeboro

    348 Big Barndoor Island, Alton Bay, NH 03810
  • /54

    $526,000

    Sold Nov 07, 2025

    229 Frank C Gilman Hwy, Alton, NH 03809

    • 3 Beds
    • 2 Baths
    • 2,025 Sq Ft
    • Built 2001

    Last Sold Summary

    • 3% Below List Price
    • $260/SF
    • 28 Days On Market

    Current Estimated Value $543,899

    Last Listing Agent Jennifer Azzara Maxfield Real Estate/ Alton

    229 Frank C Gilman Hwy, Alton, NH 03809
    • /50

      Est $482,719

      Not Listed For Sale

      17 Stephanie Dr, Alton Bay, NH 03810

      • 3 Beds
      • 2 Baths
      • 1,620 Sq Ft
      • Built 1989
      17 Stephanie Dr, Alton Bay, NH 03810

      Last Sold Summary

      • 7 Days On Market

      Last Listing Agent Amanda Connelly Coldwell Banker Realty Gilford NH

  • /2

    $449,999

    • Land
    • 1.2 Acres
    • $374,999 per Acre

    Lot 10 Jaytee Dr, Alton, NH 03809

    Welcome to Alton NH’s NEWEST & EXCLUSIVE Development-Birch Hill Estates! Located just minutes away from Lake Winnipesaukee, this BRAND-NEW Subdivision offers 12 buildable lots to choose from and a wide variety of Building Plans should you wish to have these Lake Region Master Craftsmen build your NEW custom-built Home. This is a CHANCE OF A LIFETIME to choose your favorite Lot and work hand in

    Gustavo Benavides Coldwell Banker Realty Gilford NH

    Lot 10 Jaytee Dr, Alton, NH 03809
  • /60

    $2,814,583

    Sold Sep 19, 2025

    28 Route 11d, Alton Bay, NH 03810

    • 2 Beds
    • 3.5 Baths
    • 3,108 Sq Ft
    • Built 2013

    Last Sold Summary

    • 6% Below List Price
    • $906/SF
    • 33 Days On Market

    Current Estimated Value $2,936,507

    Last Listing Agent Susan Bradley Coldwell Banker Realty Gilford NH

    28 Route 11d, Alton Bay, NH 03810
    • /36

      Est $781,064

      Not Listed For Sale

      4 Hazlett Rd, Alton Bay, NH 03810

      • 2 Beds
      • 2 Baths
      • 1,504 Sq Ft
      • Built 1964
      4 Hazlett Rd, Alton Bay, NH 03810

      Last Sold Summary

      • 119 Days On Market

      Last Listing Agent Steven Gray RE/MAX Shoreline

  • /12

    $195,000

    Pending
    • Land
    • 1.19 Acres
    • $163,866 per Acre

    0 Roberts Cove Rd Unit 25-1, Alton, NH 03809

    Here is a rare opportunity to own a buildable lot on desirable Roberts Cove Rd in Alton. The lot is 1.19 acres in size and also benefits from a view easement over the abutting lot and old homestead, with views of Lake Winnipesaukee. Lot has been surveyed and is ready for your dream home plans!

    Adam Dow KW Coastal and Lakes & Mountains Realty/Wolfeboro

    0 Roberts Cove Rd Unit 25-1, Alton, NH 03809
  • /48

    $1,500,000

    Sold Jul 31, 2026

    11 Farmington Rd, Alton Bay, NH 03810

    • 3 Beds
    • 1.5 Baths
    • 1,329 Sq Ft
    • Built 1900

    Last Sold Summary

    • 9% Below List Price
    • $1,129/SF
    • 6 Days On Market

    Current Estimated Value $1,151,763

    Last Listing Agent Deborah Allen LPT Realty

    11 Farmington Rd, Alton Bay, NH 03810
    • /32

      Est $457,979

      Not Listed For Sale

      50 Riley Rd, Alton Bay, NH 03810

      • 2 Beds
      • 1.5 Baths
      • 1,331 Sq Ft
      • Built 1975
      50 Riley Rd, Alton Bay, NH 03810

      Last Sold Summary

      • 3 Days On Market

      Last Listing Agent Lisa Merrill EXP Realty

  • /32

    $399,000

    • 2 Beds
    • 1 Bath
    • 1,008 Sq Ft

    25 Cynthia Dr, Alton Bay, NH 03810

    Welcome to 25 Cynthia Drive, where easy living meets four-season fun! This 2-bedroom, 1-bath ranch has been freshly painted with brand-new carpet, making it truly move-in ready. Whether you're searching for a year-round home, a weekend getaway, or a vacation rental opportunity, this property offers plenty of possibilities. Inside, a pellet stove provides a cozy secondary heat source, while the

    Kate Grassi KW Coastal and Lakes & Mountains Realty/Wolfeboro

    25 Cynthia Dr, Alton Bay, NH 03810
  • /52

    $685,000

    Sold Jul 07, 2026

    50 Ridge Rd, Alton, NH 03809

    • 3 Beds
    • 2.5 Baths
    • 2,561 Sq Ft
    • Built 2022

    Last Sold Summary

    • 2% Below List Price
    • $267/SF
    • 19 Days On Market

    Current Estimated Value $676,681

    Last Listing Agent Kate Grassi KW Coastal and Lakes & Mountains Realty/Wolfeboro

    50 Ridge Rd, Alton, NH 03809
    • /39

      Est $553,139

      Not Listed For Sale

      85 Railroad Ave, Alton Bay, NH 03810

      • 4 Beds
      • 2 Baths
      • 1,594 Sq Ft
      • Built 1960
      85 Railroad Ave, Alton Bay, NH 03810

      Last Sold Summary

      • 106 Days On Market

      Last Listing Agent Brenda Rowan Coldwell Banker Realty Gilford NH

  • /5

    $69,900

    17 Riverlake St, Alton Bay, NH 03810

    Newly available, Dock Slip #24 presents an outstanding opportunity to own a private boat slip with access to the crystal-clear waters of Lake Winnipesaukee. Located at 17 Riverlake Street in the desirable Riverlake Yacht Club area of Alton Bay, this individually owned slip provides convenient access to the lake via the scenic Merrymeeting River and best of all, there are no monthly or annual HOA

    Sarah Lavore BHHS Verani Wolfeboro

    17 Riverlake St, Alton Bay, NH 03810
  • /45

    $1,250,000

    Sold Aug 11, 2026

    116 Big Barndoor Island, Alton Bay, NH 03810

    • 2 Beds
    • 1 Bath
    • 850 Sq Ft
    • Built 2023

    Last Sold Summary

    • 13% Below List Price
    • $1,471/SF
    • 13 Days On Market

    Last Listing Agent Betty Ann Bickford Maxfield Real Estate/Wolfeboro

    116 Big Barndoor Island, Alton Bay, NH 03810
    • /38

      Est $883,372

      Not Listed For Sale

      49 Smith Point Rd, Alton Bay, NH 03810

      • 2 Beds
      • 2 Baths
      • 2,308 Sq Ft
      • Built 2012
      49 Smith Point Rd, Alton Bay, NH 03810

      Last Sold Summary

      • 7 Days On Market

      Last Listing Agent Denise Wallsten Coldwell Banker Realty Gilford NH

  • /31

    $265,000

    Pending
    • 3 Beds
    • 2 Baths
    • 1,472 Sq Ft

    56 Osprey Rd, Alton, NH 03809

    Exceptional space, privacy, and storage sets this well-maintained 3-bedroom, 2-bath home apart. Located in the desirable Eagle's Rest 55+ community, this property sits on one of the community's most desirable lots, backing directly to conservation land for a peaceful, private setting. Relax on the welcoming front porch or enjoy easy one-level living with central air conditioning to keep you cool

    Amy Stanley EXP Realty

    56 Osprey Rd, Alton, NH 03809
  • /60

    $425,000

    Sold Dec 08, 2025

    728 E Side Dr, Alton, NH 03809

    • 3 Beds
    • 2 Baths
    • 1,219 Sq Ft
    • Built 1989

    Last Sold Summary

    • 8% Below List Price
    • $349/SF
    • 55 Days On Market

    Current Estimated Value $441,667

    Last Listing Agent Shannon Casey KW Coastal and Lakes & Mountains Realty/Meredith

    728 E Side Dr, Alton, NH 03809
    • /40

      Est $1,793,535

      Not Listed For Sale

      76 Rollins Rd, Alton Bay, NH 03810

      • 3 Beds
      • 2.5 Baths
      • 1,969 Sq Ft
      • Built 1925
      76 Rollins Rd, Alton Bay, NH 03810

      Last Sold Summary

      • 13 Days On Market

      Last Listing Agent Susan Bradley Coldwell Banker Realty Gilford NH

  • /7

    $199,000

    • 3 Beds
    • 2 Baths
    • 960 Sq Ft

    11 Lancer Ln, Alton, NH 03810

    Welcome to easy living in the heart of Alton! This mobile home offers the convenience of OWNED LAND with no HOA fees. Ideally located just minutes from Alton Bay, local shopping, restaurants, and everyday amenities, this property provides both comfort and convenience. Whether you're looking for a year-round residence, vacation getaway, or investment opportunity, you'll appreciate the

    Julie Moore Maxfield Real Estate/Wolfeboro

    11 Lancer Ln, Alton, NH 03810
  • /2

    $325,000

    Sold Apr 22, 2026

    1443 Mount Major Hwy, Alton Bay, NH 03810

    • 1 Bed
    • 1 Bath
    • 600 Sq Ft
    • Built 1897

    Last Sold Summary

    • 7% Below List Price
    • $542/SF
    • 2 Days On Market

    Current Estimated Value $323,820

    Last Listing Agent Sherry Venezia Real Homes Realty

    1443 Mount Major Hwy, Alton Bay, NH 03810
    • /34

      Est $408,197

      Not Listed For Sale

      1570 Mount Major Hwy, Alton Bay, NH 03810

      • 3 Beds
      • 1 Bath
      • 864 Sq Ft
      • Built 1961
      1570 Mount Major Hwy, Alton Bay, NH 03810

      Last Sold Summary

      • 30 Days On Market

      Last Listing Agent Julie Steiner Whitehill Estates & Homes

  • /40

    $1,599,950

    • 3 Beds
    • 1 Bath
    • 1,349 Sq Ft

    326 Rattlesnake Island, Alton Bay, NH 03810

    Ideally positioned at the end of the Rattlesnake Island peninsula, with protected exposure and docking, 326 Rattlesnake Island encompasses 225' of waterfront in one of the island’s most desirable locations. Enjoy all day sun, and in the evening watch the moon come up while surrounded by the peaceful sounds of the lake and it's resident loons. A level front yard provides an inviting setting for

    Betty Ann Bickford Maxfield Real Estate/Wolfeboro

    326 Rattlesnake Island, Alton Bay, NH 03810
  • /44

    $960,000

    Sold Apr 17, 2026

    15 County Rd, Alton Bay, NH 03810

    • 4 Beds
    • 5 Baths
    • 4,816 Sq Ft
    • Built 2004

    Last Sold Summary

    • 1% Above List Price
    • $199/SF
    • 4 Days On Market

    Current Estimated Value $959,002

    Last Listing Agent Janet Sienko BHHS Verani Wolfeboro

    15 County Rd, Alton Bay, NH 03810
    • /40

      Est $5,459,113

      Not Listed For Sale

      82 Timber Ridge Rd, Alton Bay, NH 03810

      • 5 Beds
      • 5.5 Baths
      • 5,650 Sq Ft
      • Built 2004
      82 Timber Ridge Rd, Alton Bay, NH 03810

      Last Sold Summary

      • 55 Days On Market

      Last Listing Agent Glenn Smith Lakefront Living Realty - The Smith Group

  • /40

    $1,850,000

    $400K PRICE DROP
    • Land
    • 40.75 Acres
    • $45,399 per Acre

    00 Lindsay Rd Unit 12, Alton, NH 03810

    A once-in-a-lifetime opportunity to acquire a gated, estate-like private mountain retreat overlooking Lake Winnipesaukee and the surrounding mountain ranges. Set on 40+ acres, this remarkable property offers unparalleled panoramic views stretching across the lake and mountains—an extraordinary setting for a legacy estate or luxury getaway. The land features a clear, level building site, making it

    Cheryl Zarella Coldwell Banker Realty Bedford NH

    00 Lindsay Rd Unit 12, Alton, NH 03810
  • /49

    $615,000

    Sold Oct 31, 2025

    378 Sleeper Island, Alton, NH 03810

    • 2 Beds
    • 1 Bath
    • 1,078 Sq Ft
    • Built 1965

    Last Sold Summary

    • 7% Below List Price
    • $571/SF
    • 4 Days On Market

    Current Estimated Value $663,762

    Last Listing Agent Betty Ann Bickford Maxfield Real Estate/Wolfeboro

    378 Sleeper Island, Alton, NH 03810
    • /40

      Est $1,493,137

      Not Listed For Sale

      12 Lantana Ln, Alton Bay, NH 03810

      • 2 Beds
      • 1.5 Baths
      • 1,419 Sq Ft
      • Built 1965
      12 Lantana Ln, Alton Bay, NH 03810

      Last Sold Summary

      • 9 Days On Market

      Last Listing Agent David Countway Maxfield Real Estate/ Alton

  • /35

    $675,000

    • 3 Beds
    • 3 Baths
    • 2,556 Sq Ft

    16 Palm Ln, Alton, NH 03809

    Enjoy deeded access to Halfmoon Lake from this beautifully maintained 3-bedroom, 3-bath Energy Star ranch in low-tax Alton. Whether you're looking for a year-round home or a Lakes Region getaway, this property offers the perfect blend of comfort, efficiency, and flexible living space. The thoughtfully designed floor plan features a stunning kitchen with granite countertops, a center island, and

    Terry Small Maxfield Real Estate/ Alton

    16 Palm Ln, Alton, NH 03809
  • /48

    $235,000

    Sold Mar 27, 2026

    70 Osprey Rd, Alton, NH 03809

    • 3 Beds
    • 2.5 Baths
    • 1,652 Sq Ft
    • Built 2004

    Last Sold Summary

    • 2% Below List Price
    • $142/SF
    • 3 Days On Market

    Last Listing Agent Eric Levin KW Coastal and Lakes & Mountains Realty

    70 Osprey Rd, Alton, NH 03809
    • /56

      Est $2,795,153

      Not Listed For Sale

      134 Black Point Rd, Alton Bay, NH 03810

      • 3 Beds
      • 4.5 Baths
      • 5,716 Sq Ft
      • Built 2010
      134 Black Point Rd, Alton Bay, NH 03810

      Last Sold Summary

      • 108 Days On Market

      Last Listing Agent Ellen Mulligan Coldwell Banker Realty Center Harbor NH

  • /16

    $299,900

    $99K PRICE DROP
    • Land
    • 8.09 Acres
    • $37,070 per Acre

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

    Rare Waterfront Opportunity on Crystal Lake – Gilmanton, NHExperience the beauty and tranquility of Crystal Lake with this exceptional 8.09-acre waterfront parcel offering stunning mountain views and a private lakeside setting. This rare property presents the perfect opportunity to build your custom waterfront home, vacation retreat, or legacy property in one of Gilmanton's most scenic

    Megan Sylvia

    0 Mountain Rd Unit 1.2, Gilmanton Iron Works, NH 03837
  • /2

    $145,000

    Sold Apr 10, 2026

    00 Old Wolfeboro Rd Unit 40, Alton, NH 03809

    • Land
    • 5.47 Acres
    • $26,508 per Acre

    Last Sold Summary

    • 3% Below List Price
    • 122 Days On Market

    Last Listing Agent Ellen Mulligan Coldwell Banker Realty Center Harbor NH

    00 Old Wolfeboro Rd Unit 40, Alton, NH 03809

Showing Results 41 - 80, Page 2 of 18

How to Buy a Home How to Finance a Home How to Sell a Home