21 Silver Cascade Way, Alton, NH 03810

Local realty services provided by:ERA Key Realty Services
21 Silver Cascade Way,Alton, NH 03810
$2,750,000
  • 2 Beds
  • 2 Baths
  • 1,351 sq. ft.
  • Single family
  • Active
Listed by:ashley davis
Office:four seasons sotheby's int'l realty
MLS#:5038473
Source:PrimeMLS

Price summary

  • Price:$2,750,000
  • Price per sq. ft.:$2,035.53

About this home

Did you know... Lake Winnipesaukee has only a handful of live-in boathouses—all are rare, grandfathered structures from a bygone era. This remarkable 3-acre waterfront estate offers one of them: a coveted, two-bedroom, two-bay boathouse grandfathered under current shoreland regulations. With 475 feet of westerly facing shoreline and the ability to house 28’ and 30’ boats (both with 12’ beams), this property is a rare opportunity to own a piece of the lake’s living history. All key approvals are already in place, including plans to rebuild the iconic boathouse (rendings included in the pictures), construct a custom-designed main residence, and implement a comprehensive landscape plan featuring a perched beach and an additional 40’ dock. The property also comes with approved septic designs and a secondary driveway access from East Side Drive, offering both flexibility and future readiness. The grounds are rich in character, with a dramatic natural waterfall marking the northern

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Home facts

  • Year built:1929
  • Listing Id #:5038473
  • Added:110 day(s) ago
  • Updated:August 01, 2025 at 10:17 AM

Rooms and interior

  • Bedrooms:2
  • Total bathrooms:2
  • Full bathrooms:1
  • Living area:1,351 sq. ft.

Structure and exterior

  • Roof:Asphalt Shingle
  • Year built:1929
  • Building area:1,351 sq. ft.
  • Lot area:3 Acres

Schools

  • High school:Prospect Mountain High School
  • Middle school:Alton Central School
  • Elementary school:Alton Central School

Utilities

  • Sewer:Septic, Septic Design Available

Finances and disclosures

  • Price:$2,750,000
  • Price per sq. ft.:$2,035.53
  • Tax amount:$25,256 (2024)
MLS LogoCopyright 2025 Prime MLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of Prime MLS. The information being provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated August 18, 2025