Date
Details
Price
Change
Source
4/17/2026
Listed
$1,899,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$1,899,000
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Property Description
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.
Full Property Details
Full Property Details for 8266 Peninsula
General
- Price: $1,899,000
- Status: Active
- Type: Single Family
- Source: MRMLS
- MLS ID: LC26083311
- Updated: 4/18/2026
- Days on Market: 47 days
- Added to Site: 47 day(s) ago
Interior
- Rooms/Areas: Formal Entry, Jack & Jill, Walk-In Closet, Primary Bedroom, Laundry, Bonus Room, Office, Foyer, Kitchen, Living Room, Family Room, Primary Suite, Den, Primary Bathroom, Wine Cellar
- Interior Features: Wet Bar, Bar, Balcony, High Ceilings, Tile Counters, Cathedral Ceiling(s)
- Fireplace: Yes
- Fireplace(s): Primary Bedroom, Wood Burning, Living Room, Family Room
- Eating Areas: Dining Room, Breakfast Nook
- Appliances: Disposal, Microwave, Refrigerator, Electric Range, Electric Oven, Dishwasher
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 4
Bedrooms
- Total Bedrooms: 5
Other Rooms
- Laundry: Inside, Individual Room, Electric Dryer Hookup, Laundry Chute, Washer Hookup
Additional Information
- Pool Description: None
- Spa Description: None
Exterior
- Deck/Patio: Wood, Patio, Slab, Deck
Parking
- Garage: Yes
- Garage Spaces: 3
- Parking: Concrete, Paved, Garage (Three Doors), Garage Faces Front, Workshop in Garage
Location
- County: Lake
- Driving Directions: Soda Bay road to Westlake Dr, RIGHT onto Peninsula Dr then LEFT to Point DR
School Information
- School District: Kelseyville Unified
Community
- Community Features: Watersports, Golf, Fishing, Lake
Heating & Cooling
- Cooling Type: Central Air, Heat Pump
- Heating Type: Fireplace(s), Heat Pump, Central
Utilities
- Sewer: Septic Type Unknown
- Water: Public
Structural Information
- Architectural Style: Modern, Contemporary, Mediterranean
- Structure Type: Single Family Residence
- Construction: Wood Siding, Stucco
- Foundation: Raised
- Roof: Tile
- Common Walls: No Common Walls
- Windows: Double-Pane Windows, Bay Window(s), Drapes, Wood Frames
- Doors: Double-Door Entry
- Entry Location: front of house
- Stories/Levels: Two
- Stories Description: Two
- Square Feet: 6,400
- Year Built: 1982
- Year Built Source: Assessor
- Property Condition: Repairs (Cosmetic)
Lot Features
- Property View: Mountain(s), Lake
- Lot Size (Acres): 1.44
- Lot Size (Sq. Ft.): 62,726
- Lot Size Source: Assessor
- Lot Description: Lot Over 40000 Sqft, Level with Street, Paved, 0-1 Unit/Acre, Front Yard, Back Yard, Lawn
Financial Considerations
- Price Per Sq. Ft.: $296.72
Disclosures and Reports
- Special Conditions: Standard
Listed by Grounded Real Estate, Antonio Cardenas
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Listing agent
— 8266 Peninsula —
Antonio Cardenas
Grounded Real Estate
916-541-4051
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 8266 Peninsula
School District:Kelseyville Unified School District
| Name | Grades | Distance |
|---|---|---|
Riviera Elementary School 10505 Fairway Drive, Kelseyville, CA 95451 | K-5 | 5.7 mi |
Mountain Vista Middle School 5081 Konocti Road, Kelseyville, CA 95451 | 6-8 | 5.2 mi |
Kelseyville High School 5480 Main Street, Kelseyville, CA 95451 | 9-12 | 5.6 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 8266 Peninsula
Tax History
Tax History for 8266 Peninsula
Year
Property Taxes
Change
Tax Assessment
Change
2025
$15,080
3%
$1,403,979
2%
2023
$14,661
—
$1,376,451
2%
2023
$14,661
3%
$1,349,463
2%
2022
$14,267
1%
$1,323,004
2%
2021
$14,131
2%
$1,297,064
1%
2020
$13,893
—
$1,283,765
2%
2019
$13,883
3%
$1,258,594
2%
2018
$13,489
1%
$1,233,917
2%
2017
$13,301
2%
$1,209,724
2%
2016
$13,037
7%
$1,186,005
2%
2015
$12,191
2%
$1,168,191
2%
2014
$11,956
—
$1,145,309
—
2013
$11,918
—
$1,140,134
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 8266 Peninsula
8266 Peninsula, Kelseyville, CA 95451 (MLS# LC26083311) is a Single Family property with 5 bedrooms and 4 full bathrooms. 8266 Peninsula is currently listed for $1,899,000 and was received on April 17, 2026. Want to learn more about 8266 Peninsula? Do you have questions about finding other Single Family real estate for sale in Kelseyville? You can browse all Kelseyville real estate or contact a Coldwell Banker agent to request more information.