An exceptional opportunity to own a rare residential mixed-use waterfront property on Lake Sunapee, ideally located in the village of Georges Mills. This unique offering spans 0.86 acres with approximately 205 feet of shoreline, combining private residential living with income-producing marina and commercial capabilities. The current configuration accommodates parking for 14 boats and includes a gas dock—one of only three fuel stations on Lake Sunapee—providing both convenience for residents and a valuable service for the boating community. The property includes four distinct structures that support flexible residential and mixed-use living. A Colonial-style main residence offers comfortable year-round living, while a standalone cottage provides guest accommodations or rental income. The retail/marina building features a second-floor living space and attached single-bay boat house, allowing for a live/work setup ideal for marine services, equipment rental, or small retail use. An additional outbuilding offers further storage, workshop, or accessory-use potential. Located adjacent to the Georges Mills public boat ramp and town beach, the property benefits from strong seasonal activity while maintaining the appeal of a private waterfront residence. This versatile mixed-use property is well suited for an owner-occupant seeking a lakefront home with business potential, multi-unit residential income, or a unique live/work compound on Lake Sunapee. Buyer to complete due diligence relative to property bounds, room and building sq, footage and potential town approvals for multi unit rentals. Sqft. listed is the total available of all buildings.
Listed by Coldwell Banker LIFESTYLES, Ed Kinzer 603-496-9101
$
20%
0.72671794871795%
6.75%
$
$
$
Monthly Payment
Principal & Interest
Monthly Taxes
Monthly HOA
Monthly Home Ins.
Monthly PMI
15 Cooper Street (MLS #5080566) is a gambrel, cottage/camp, colonial single family home located in Sunapee, NH.
This single family home is 4,184 sqft and on a lot of 37,462 sqft (or 0.86 acres) with 7 bedrooms, 5 baths and is 36 years old. This property was listed on 03/24/2026 and has been priced for sale at $3,900,000.
Listing Last updated . Some properties which appear for sale on this web site may subsequently have sold or may no longer be available. Walk Score map and data provided by Walk Score. Google map provided by Google. Bing map provided by Microsoft Corporation.
All information provided is deemed reliable but is not guaranteed and should be independently verified.
Listing information courtesy of: Coldwell Banker LIFESTYLES
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 05/18/2026