20 Keene Avenue, Fitzwilliam, NH 03447

• 3 beds |
• 3 baths |
• 2,269 sqft

Property Description

Experience the ultimate turnkey New England Lake retreat at 20 Keene Ave, a masterfully renovated compound set on a beautifully landscaped one-acre lot with coveted deeded beach access to pristine, spring-fed Laurel Lake. Both the main home and the detached Accessory Dwelling Unit (ADU) are fully winterized and designed for comfortable year-round living. This exceptional offering blends high-end craftsmanship, flexible multi-generational living, and resort-style outdoor amenities all being sold fully furnished for immediate enjoyment. The beautiful 3-bedroom, 2-bath main home showcases impeccable craftsmanship, quality finishes, and sun-filled living spaces designed for effortless entertaining and everyday comfort. A new spacious three-season sunroom overlooking Laurel Lake provides the perfect place to enjoy morning coffee, unwind with a good book, or gather with family while taking in peaceful water views. Retreat to the sun-filled primary suite, where tranquil lake views and a spacious walk-in closet provide the perfect blend of luxury and comfort. The detached 40X28 3-car heated garage with dedicated RV parking is topped by a spectacular, fully furnished ADU featuring an open-concept living area, kitchen, bath, and a large private deck ideal as a year-round or seasonal rental, private guest suite, or luxurious space for extended family and friends. Adding even more versatility is the charming two-story carriage shed, offering a potting shed and lake gear storage on the lower level with an adorable studio or home office above perfect for artists, remote work, or a private creative retreat. Outside, the property is an entertainer's dream. Enjoy two custom granite and natural stone fire pit areas, professional horseshoe pits, and outdoor shower, and beautifully manicured grounds designed for gathering, relaxing, and making lifelong memories.

Listing Status:

Active

Date Added:

July 2, 2026

Data Last Updated:

July 28, 2026 at 9:02PM

Listing Office:

BHG Masiello Keene : 603-352-5433

Listing Agent:

Laurie Mack : 603-401-2180 : laurie@lmackrealtor.com

MLS ID:

5097882

Interior

• General: Dining AreaDraperiesFurnishedIn-Law/ADUKitchen/FamilyKitchen/LivingLiving/DiningNatural LightNatural WoodworkSkylightWalk-in ClosetWindow TreatmentBasement Laundry
• Appliances: DishwasherDryerMicrowaveGas RangeRefrigeratorWasherOn Demand Water Heater
• Basement: BulkheadConcreteConcrete FloorInterior AccessPartialBasement StairsInterior StairsUnfinished
• Flooring: CarpetVinyl PlankWood
• A/C: None
• Heating: PropaneForced AirHot AirWood StoveBoiler

Exterior

• General: DeckGuest HouseNatural ShadeOutbuildingEnclosed PorchROW to WaterShedBeach Access
• Style: Ranch
• Parking: Auto OpenHeated GarageRV GarageDeededDrivewayGarageOff StreetOn-SiteParking Spaces 5 - 10RV Access/ParkingUnpavedCoveredDetached

Construction

• Roofing: Asphalt Shingle
• General: Vinyl SidingConcretePoured Concrete

Location

• Road/Access: DirtGravelPrivate RoadPrivately MaintainedUnpaved
• County: Cheshire

Lot

• Driveway: CircularGravel
• Zoning: Residential

Utilities

• Utilities: Cable AvailablePropane
• Water: Drilled WellPrivate
• Sewer: 1000 Gallon1500+ GallonConcreteLeach FieldPrivateSeptic