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15, 20 & 21 Welch Island, Gilford, NH 03249

Gilford
Local realty services provided by:CENTURY 21 Barbara Patterson
15, 20 & 21 Welch Island,Gilford, NH 03249
$20,000,000
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  • 11 Beds
  • 6 Baths
  • 6,274 sq. ft.
  • Single family
  • Active
Listed by: becky fuller, ashley davis
Office: four seasons sotheby's int'l realty603-677-7012
MLS#:5104776
Source:PrimeMLS

Price summary

  • Price:$20,000,000
  • Price per sq. ft.:$3,187.76

About this home

Commanding an extraordinary stretch of Winnipesaukee shoreline, on approximately 30 acres, North Ledges at Welch Island is one of the lake’s most compelling island estates. Encompassing three distinct waterfront parcels with roughly 3,000 feet of shoreline, this remarkable compound combines exceptional privacy and panoramic views, on a scale rarely found on Winnipesaukee. The estate unfolds across a beautifully wooded landscape, with walking trails connecting its residences, recreational amenities and extensive waterfront. A magnificent stone boathouse, substantial breakwater docking, expansive Ipe deck with integrated seating and McIntosh audio system, multiple sandy-bottom swimming areas and exceptional water access create a waterfront environment designed for generations of boating, swimming and gathering. A tennis/pickleball court, private gym, formal garden, and numerous outbuildings further distinguish the property. At the heart of North Ledges is a timeless six-bedroom lake...

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Home facts

  • Year built:1915
  • Listing ID #:5104776
  • Added:74 day(s) ago
  • Updated:October 26, 2026 at 11:13 AM

Rooms and interior

  • Bedrooms:11
  • Total bathrooms:6
  • Rooms Total:20
  • Kitchen Description:Dishwasher, Refrigerator
  • Living area:6,274 sq. ft.

Heating and cooling

  • Heating:Electric

Structure and exterior

  • Roof:Asphalt Shingle
  • Year built:1915
  • Building area:6,274 sq. ft.
  • Lot area:30.11 Acres
  • Levels:2 Story

Utilities

  • Sewer:Private

Finances and disclosures

  • Price:$20,000,000
  • Price per sq. ft.:$3,187.76
  • Tax amount:$39,984 (2025)

Features and amenities

  • Appliances:Refrigerator, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Circuit Breaker(s)
MLS LogoCopyright 2026 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 October 27, 2026 NH_NNEREN Member Broker: Jerry Tatlock

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