New Hampshire · Lake · 2026-08-07

A Deep-Water Boathouse With Its Own Guest Suite on Lake Sunapee

$2,295,000
A Deep-Water Boathouse With Its Own Guest Suite on Lake Sunapee

Lake Sunapee is one of New England's most storied lake communities, and this property sits in one of its best spots — panoramic views across the broad water from Garnet Hill to Herrick Cove along the eastern shoreline, the kind of vantage point locals talk about specifically. Sunapee Harbor, with its shops, galleries, and waterfront restaurants, is a genuine 10-minute walk away, close enough to use regularly without giving up the feeling of a private lakeside retreat.

Here's the feature that sets this one apart: a deep-water boathouse with its own private guest bedroom and bath overlooking the water — a rare, highly coveted setup even by Sunapee standards. The main cottage, built in 1920, is a classic three-season retreat: 1,512 square feet, three bedrooms including a waterfront primary suite with its own private viewing deck, a wood-burning fireplace anchoring the living room, and a formal dining room built for gathering people. Open sun decks, covered porches, and a private waterfront wharf round out the outdoor living, and additional land across the road is available separately if more space is part of the plan. This is charm-forward, not renovation-forward — the appeal here is the setting and the boathouse, not a fully modernized interior.

At $2,295,000, or roughly $1,518 a square foot, you're paying serious Lake Sunapee premium for a rare boathouse configuration and one of the lake's best panoramic positions — genuinely uncommon combinations that don't come up often on this lake. Confirm the boathouse's current condition and any permitting history directly, since deep-water structures like this one carry their own maintenance and regulatory considerations separate from the main cottage. Listing courtesy of Pamela Perkins, Four Seasons Sotheby's International Realty.


Life at the Water

Water Access & Depth

The property has a private waterfront wharf plus a deep-water boathouse — genuinely rare infrastructure on Lake Sunapee, where a private boathouse with guest accommodations is a coveted, uncommon feature even among the lake's higher-end waterfront properties. Confirm current depth at the wharf and boathouse with the agent, since Lake Sunapee's depth varies meaningfully around the shoreline.

Recreation & Boating

Lake Sunapee is known for clean, clear water and serious sailing tradition — it's one of New England's classic sailing lakes, alongside strong fishing for lake trout, smallmouth bass, and landlocked salmon. The panoramic stretch from Garnet Hill to Herrick Cove gives real room for both quiet paddling in protected coves and open-water boating on the main body. Sunapee Harbor, a short walk away, adds a genuine village marina scene if you want more activity beyond your own dock.

Dock & Waterfront Features

The deep-water boathouse and private wharf are already in place, both genuinely rare features on Lake Sunapee rather than something easily added later. Given the boathouse's age and the value it adds, ask the agent for maintenance and any permit history specifically, since deep-water structures like this typically fall under both New Hampshire Department of Environmental Services shoreline permitting and local Sunapee regulations.

Flood & Insurance Considerations

Lake Sunapee is a stable, well-managed New England lake, and flood risk here generally ties to regional snowmelt and heavy rain events rather than coastal storm surge — a different risk profile than ocean-facing property. Still, pull the FEMA flood zone designation for this specific parcel before closing, and get a straightforward quote from a New Hampshire-licensed insurance agent to understand actual flood coverage costs on a property with this much waterfront infrastructure.


Beyond the Property Line

Local Flavor & Small-Town Character

Sunapee Harbor, a 10-minute walk from this property, holds a summer concert series at the harbor bandstand along with seasonal community events that draw both longtime lake families and visitors through the warmer months. The village itself has genuine character — art galleries, independent shops, and waterfront restaurants that feel like a real destination, not a tourist strip built for the season. Mount Sunapee, close by, adds a four-season dimension to the area beyond just the lake itself.

Outdoor Recreation & Natural Surroundings

Mount Sunapee State Park, with its ski area in winter and hiking trails plus a chairlift-accessed summit in summer, is a short drive from this property and one of the region's best four-season outdoor destinations. The Sunapee-Newbury area holds several miles of the Sunapee Harbor to Mount Sunapee section of a broader regional trail network for hiking and biking beyond the lakeshore. Lake Sunapee State Beach, with a swimming area and additional public lake access, rounds out the immediate options for anyone wanting a change from their own dock.


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Listed on Zillow



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