Alton, NH

Alton NH New Construction Homes

32Results

Browse new construction properties for sale in Alton, New Hampshire. You can also use our advanced search tool to find more specific properties, features, and amenities.

New Construction Homes for Sale in Alton NH

Price High to Low
104 Hopewell Road Alton NH 03809

$7,450,000

Alton, NH

104 Hopewell Road, Unit Lot 5

  • 7 Beds
  • 9 Baths
  • 1.92 Acre
  • 12,212 SqFt
  • 69 Days on Market
MLS#: 5081722

$6,300,000

Alton, NH

72 Timber Ridge Road

  • 5 Beds
  • 6 Baths
  • 2.21 Acres
  • 8,855 SqFt
  • 140 Days on Market
MLS#: 5074403

$4,750,000

Alton, NH

20-1 Boat Cove Road, Unit 2

  • 4 Beds
  • 5 Baths
  • 0.46 Acres
  • 5,072 SqFt
  • 46 Days on Market
MLS#: 5085340

$3,500,000

Alton, NH

240 Black Point Road

  • 5 Beds
  • 2 Baths
  • 1.5 Acre
  • 2,550 SqFt
  • 43 Days on Market
MLS#: 5085606

$2,850,000

Alton, NH

141 Lakewood Drive

  • 3 Beds
  • 4 Baths
  • 11 Acres
  • 4,816 SqFt
  • 208 Days on Market
MLS#: 5069543
Open House

$2,799,000

Alton, NH

86 Smith Point Road

NEXT OPEN HOUSE:

Sun 6/14 11:00 AM to 2:00 PM

  • 3 Beds
  • 4 Baths
  • 0.47 Acres
  • 2,695 SqFt
  • 29 Days on Market
MLS#: 5088207

$2,200,000

Alton, NH

204 Route 11-d

  • 5 Beds
  • 6 Baths
  • 0.35 Acres
  • 2,051 SqFt
  • 452 Days on Market
MLS#: 5032160
New Listing

$2,100,000

Alton, NH

290 Trask Side Road

  • 4 Beds
  • 4 Baths
  • 0.92 Acres
  • 4,500 SqFt
  • 26 Days on Market
MLS#: 5088851

$1,800,000

Alton, NH

117 Hayes Road

  • 7 Beds
  • 4 Baths
  • 9.41 Acres
  • 5,948 SqFt
  • 421 Days on Market
MLS#: 5036097

$1,600,000

Alton, NH

19 Depot Street

  • 2 Beds
  • 3 Baths
  • 1,770 SqFt
  • 283 Days on Market
MLS#: 5058948

$1,590,000

Alton, NH

195 East Side Drive

  • 4 Beds
  • 2 Baths
  • 0.08 Acres
  • 1,470 SqFt
  • 120 Days on Market
MLS#: 5076105

$1,395,000

Alton, NH

20 Boat Cove Road

  • 3 Beds
  • 1 Bath
  • 0.46 Acres
  • 1,137 SqFt
  • 55 Days on Market
MLS#: 5083809

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Copyright 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, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated June 8, 2026 9:53 PM EDT