Skip to main content
Thousand Oaks, CA

$3,800,000

603 Lone Oak Drive, Thousand Oaks, CA
6
Beds
4
Baths
4,449
Sq Ft
1989
Built
45
Days listed

About this home

Privately positioned at the end of a long driveway on a quiet cul-de-sac, this fully reimagined 1.23 acre estate has undergone a comprehensive down to the stud renovation, offering the quality and feel of a brand new home. A dramatic entry opens to expansive living spaces highlighted by soaring ceilings, vaulted wood details, floor-to-ceiling windows, and sweeping views. The formal dining room and redesigned chef's kitchen featuring a large center island, built-in refrigeration, and breakfast area flow seamlessly to multiple balconies, creating effortless indoor-outdoor living. The private bedroom wing includes two secondary bedrooms and a stunning primary suite retreat with vaulted ceilings, sitting area, private balcony, walk-in closet, and spa-like bath. The lower level offers three additional bedrooms, two full baths with exterior access, office or gym space, generous storage, and a large bonus room with fireplace opening to a covered patio. Outdoors, the grounds have been transformed into a resort-style setting with a brand-new jacuzzi and oversized salt water pool that was designed to play volleyball. Below that you have expansive flat land with potential for, ADU and any sport court that you desire. Equestrian amenities include a potential barn and arena, all surrounded by scenic views. Additional highlights include a three-car garage, extended driveway with possible RV parking, exceptional privacy, no HOAs, a prime location near main water supply for Thousand Oak, top-rated schools, shopping, and the Civic Arts Plaza.

Facts & features

Interior
Bedrooms
6
Bathrooms
4 full, 0 half
Living area
4,449 sq ft
Appliances
Dishwasher, Refrigerator, Dryer, Washer
Fireplace
Gas
Heating
Central
Cooling
Central Air
Laundry
Inside
Levels
Two
Spa
In Ground
Exterior & lot
Lot size
1.23 acres (53,578 sq ft)
Pool
In Ground
View
City Lights, Mountains
Architectural style
Contemporary
Year built
1989
Parking
Door Multi, Driveway, Garage, Guest
Parking spaces
4
Community
Area
TOE - Thousand Oaks East
County
Ventura
Listing details
Status
Active
Property type
Single Family Residence
Days on market
45
Listed
2026-04-15
Original price
$3,995,000
Parcel #
6700220250
MLS #
26727877
Listed by
Archie Ogani · The Beverly Hills Estates

Location

Price history

Listed
$3,995,000 · 2026-04-15
Price reduced
$3,800,000 (−$195,000)
Days on market
45
Current price
$3,800,000
Financing

Could this home be yours?

Estimated monthly payment
$23,838
$19,215 principal & interest · $4,623 taxes & insurance
$760,000
Estimate only
Loan $3,040,000

Estimates only and not a loan offer. Property tax and insurance vary by location. Get pre-qualified below for your actual rate and payment.

Qualify for this home

Get pre-qualified with Your Agent and see your real rate and payment — no obligation.

Own a home?

What's your home worth?

Estimated value range nearby
$4,408,121$5,174,750

A rough estimate from current nearby price-per-square-foot — not an appraisal. A precise valuation considers condition, upgrades and recent sales.

Get a free home valuation

Thinking of selling? Your Agent will prepare an accurate, no-obligation valuation and selling consultation.

Similar homes in Thousand Oaks

See all homes in Thousand Oaks

Listing data provided by CRMLS

Listing courtesy of The Beverly Hills Estates. © 2026. The multiple listing data appearing on this website is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the consumer may be interested in purchasing. All data, including but not limited to all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed. Last updated July 26, 2026 Equal Housing Opportunity.

Thinking about a move? Your Agent can help — get tailored listings & honest advice.