16945 Knollview Drive

Lakefront Living with Spectacular Views, Private Dock & Versatile ADU! Experience a truly one-of-a-kind lakefront retreat in Hidden Valley Lake. Situated on nearly an acre of beautifully wooded land, this custom geodesic dome home offers 2,698 square feet of living space across four levels, blending distinctive architecture, privacy, and functionality. Designed for entertaining & multi-generational living, the home features 3 bedrooms, 2.5 baths, plus a private-entry 1-bedroom, 1.5-bath ADU complete with its own full kitchen, living room, laundry suite, large bonus room + fire/water proof lockable room! The ADU is ideal for guests, extended family, rental income, or a dedicated work-from-home setup. The main living level showcases soaring dome architecture, abundant natural light, & breathtaking lake and hillside views. The spacious living room is anchored by a cozy pellet stove, while the kitchen offers a center island with prep sink & tile countertop, walk-in pantry + laundry room, propane cooktop, stainless dishwasher and a trash compactor. A bright dining room opens to the outdoor entertaining spaces, creating seamless indoor-outdoor living. The primary suite occupies the main level and serves as a private sanctuary with a walk-in closet, oversized soaking tub, tiled walk-in shower, and serene views. Upstairs, two comfortable bedrooms share a spacious bathroom featuring both a soaking tub and walk-in shower. The top-floor loft provides flexible space for a home office, studio, game room, or additional guest accommodations. Step outside to an expansive deck with covered areas designed for hosting gatherings, summer parties, and relaxing while taking in the spectacular scenery. Follow the meandering path through mature trees and raised garden beds to your private dock, where you can launch a kayak, paddleboard, fish, or simply enjoy direct access to Hidden Valley Lake. Recent improvements include a new roof, on-demand water heater, mini-split heating and cooling systems, fire prevention roof sprinkler system, EV charger, and expanded driveway parking with room for a camper or recreational vehicles. Offering the strength and energy efficiency of geodesic dome construction, exceptional privacy, abundant wildlife, and direct lake access, this is a rare opportunity to own a distinctive waterfront property within the gated Hidden Valley Lake community, complete with championship golf, private lake, beaches, marina, parks, tennis, pickleball, and more.

Days on Market

12 days

Current Status

Active

Original Price

$695,000

List Price

$695,000

On Market Date

Jun 3, 2026

Property Type

Single Family Residence

Area

Lake County

Zip Code

95467

MLS ID

326049119

APN

141-023-010-000

Year Built

1993

Stories in Building

Unavailable

Possession

Close Of Escrow

Data Source

BAREIS

Origin MLS System

Bed

4

Bath

5 (3/2)

Soaking Tub, Tile, Window

Parking

6

Boat Dock, EV Charging, Garage Facing Rear, Guest Parking Available, Private, Uncovered Parking Space

SQ FT

2,698

SQ FT Source

Assessor Auto-Fill

Lot SQ FT

37,897.0

Lot Acres

0.87 Acres

Pool Info

Common Facility, Fenced

Kitchen

Island, Island w/Sink, Kitchen/Family Combo, Pantry Closet, Tile Counter

Cooling

Ceiling Fan(s), Ductless, MultiUnits, MultiZone, Wall Unit(s)

Dining Room

Formal Area, Space in Kitchen

Living Room

Cathedral/Vaulted, Deck Attached, View

Flooring

Carpet, Laminate, Tile

Fire Place

Pellet Stove

Heating

Ductless, Electric, MultiUnits, MultiZone, Pellet Stove

Laundry

Dryer Included, Inside Room, Washer Included, Washer/Dryer Stacked Included

Upper Level

Bedroom(s), Full Bath(s), Loft

Main Level

Dining Room, Full Bath(s), Kitchen, Living Room, Primary Bedroom, Partial Bath(s), Street Entrance

Views

Lake, Woods

Possession

Close Of Escrow

Basement

None

Architectural Style

Dome

* Fee

$324

Name

Hidden Valley Lake Association

Phone

(707) 987-3138

*Fee includes

Common Areas, Management, Organized Activities, Pool, and Security

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.