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20-1 Boat Cove Rd #2, Alton, NH 03810
20-1 Boat Cove Rd #2, Alton, NH 03810
20-1 Boat Cove Rd #2, Alton, NH 03810
20-1 Boat Cove Rd #2, Alton, NH 03810
20-1 Boat Cove Rd #2, Alton, NH 03810
20-1 Boat Cove Rd #2, Alton, NH 03810
20-1 Boat Cove Rd #2, Alton, NH 03810

20-1 Boat Cove Rd #2 Alton, NH 03810

$4,750,000

ACTIVE
Beds
4
Baths
5
Sqft
3,872
Acres
0.46
Year
Days on Site
41
Property Type
Residential
Sub Type
Single Family
Per Square Foot
$1,227
Date Listed
Apr 24, 2026

Description of 20-1 Boat Cove Rd #2, Alton, NH 03810

Listing details for 20-1 Boat Cove Rd #2, Alton, NH 03810 : 20 Boat Cove Road offers a rare opportunity to build a new luxury custom waterfront residence on Lake Winnipesaukee with the hardest work already done. Full architectural plans for an approximately 5,072 sq ft Adirondack-style home are included, approved by the Town of Alton and NH DES, with an approved state septic design ready to install. Set at the end of a private cul-de-sac on a dead-end street, the 0.46 acre lot was recently expanded by merging land from an abutter, roughly doubling its original footprint and creating meaningful design flexibility for other home designs. The site enjoys open views of Lake Winnipesaukee and includes a deep-water dock with immediate boating access. The approved design features three finished floors anchored by a first-floor great room with floor-to-ceiling stone fireplace, first-floor primary suite, open kitchen with island and walk-in pantry, formal dining, lakeside deck and 3-car attached garage. The walkout lower level adds family and recreation space plus an additional bedroom and bath. The upper level includes two bedroom suites, a loft overlooking the great room, and a recreation room. An existing 3-bedroom, 1-bath year-round cottage is currently on site and available for $1,595,000 (MLS# 5083809), offering the opportunity to enjoy the lake immediately while preserving the option to build in the future. Minutes from Alton Bay's restaurants, marinas, shops, and year-round recreation, close to Gunstock skiing, with convenient access to the Seacoast and Boston in under two hours. Property is builder-owned, allowing potential flexibility for build-to-suit collaboration. A rare chance to skip the permitting cycle and build the Winnipesaukee home you want, on approved plans, now.
Listing Updated : 05-20-2026 at 8:00 AM EDT
Source

PrimeMLS, MLS#: 5085340

Property History

DateEventPrice
4/24/2026
Listed for sale
$4,750,000
$1,227/sqft
Source:PrimeMLS #5085340
Home Worth Check

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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 website 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 2026-05-20. This display of listings may or may not be the entire compilation from the PrimeMLS database, and PrimeMLS does not guarantee the accuracy of such information.
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