8266 Peninsula, Kelseyville

$1,899,000

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5

Beds

4

Baths

6,400

Square feet

1.44

Acres

About 8266 Peninsula

Prime 1.44 Acre Lakefront Estate | Buckingham Peninsula A rare opportunity to own one of the most iconic waterfront properties on Buckingham Peninsula. Positioned at the coveted tip of the peninsula, this expansive 6,400 sqft estate commands over 330 feet of premier lakefront with unobstructed views of The Narrows offering unmatched prestige, privacy, and panoramic scenery. Set on 1.44 acres, the property features a private boat launch, generous lawn space, and a setting designed for true indoor-outdoor lake living. The custom-built home offers an impressive footprint and architectural presence, ready to be reimagined and restored to its original grandeur. A standout advantage this property is not part of the Buckingham HOA, allowing for short-term rental use and income-generating potential rare find for lakefront estates in this area. Whether you're envisioning a luxury retreat, a high-performing Airbnb, or a generational compound, the flexibility here is a true game changer. This is more than a home it's a legacy estate with limitless upside in one of the lake's most desirable locations. Opportunities like this location, scale, frontage, and STR potential rarely come available.

Features of 8266 Peninsula

MLS® # LC26083311
Price $1,899,000
Bedrooms 5
Bathrooms 4.00
Full Baths 4
Square Footage 6,400
Acres 1.44
Year Built 1982
Type Residential
Sub-Type Single Family Residence
Style Contemporary, Mediterranean, Modern
Status Active

Community Information

Address 8266 Peninsula
Area LCBUK - Buckingham
City Kelseyville
County Lake
Zip Code 95451

Amenities

Utilities Electricity Available, Electricity Connected, Propane, Water Available, Water Connected
Parking Spaces 3
Parking Concrete, Door-Multi, Garage Faces Front, Garage, Paved, Workshop in Garage
# of Garages 3
Garages Concrete, Door-Multi, Garage Faces Front, Garage, Paved, Workshop in Garage
View Lake, Mountain(s)
Is Waterfront No
Waterfront Beach Access, Lake, Beach Front, Lake Front
Has Pool No
Pool None

Interior

Interior Features Wet Bar, Balcony, Breakfast Area, Cathedral Ceiling(s), Separate/Formal Dining Room, High Ceilings, Tile Counters, Bar, Entrance Foyer, Jack and Jill Bath, Primary Suite, Walk-In Closet(s), Wine Cellar
Appliances Dishwasher, Electric Oven, Electric Range, Disposal, Microwave, Refrigerator
Heating Central, Fireplace(s), Heat Pump
Cooling Central Air, Heat Pump
Has Basement No
Fireplace Yes
Fireplaces Family Room, Living Room, Primary Bedroom, Wood Burning
# of Stories 2
Stories Two

Exterior

Exterior Stucco, Wood Siding
Lot Description ZeroToOneUnitAcre, Back Yard, Front Yard, Lawn, Paved, Street Level, Lot Over 40000 Sqft
Windows Bay Window(s), Double Pane Windows, Drapes, Wood Frames
Roof Tile
Construction Stucco, Wood Siding
Foundation Raised

School Information

District Kelseyville Unified

Additional Information

Date Listed April 16th, 2026
Days on Market 150
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentAntonio Cardenas
OfficeGrounded Real Estate

Listing Map

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