1073 BOX CANYON Road

Simi Valley, CA
$ 5,600,000 Beds 5 Baths 7.5 Sq 10,265 Virtual Tour
Monthly Estimate* How much can I afford?

*** PRICE IMPROVEMENT *** Experience the awe-inspiring allure of this property located in the Santa Susana Knolls, boasting a captivating architectural masterpiece. Designed by the renowned David C. Martin, AIA of A.C. Martin Partners, this residential sculpture stands as a testament to power & drama. Nestled within an expansive landscape encompassing approximately 111+/- acres, this property is a feast for the senses. Enchanted by the iconic natural surroundings, featuring a striking display of rare plantings, majestic rock formations & waterfalls. With its undeniable beauty, this radiant residence transcends traditional expectations & leaves a lasting impression. The structure itself spans over 10,000 square feet, showcasing a harmonious blend of steel and glass. Indulge in the luxury of space with 5 bedrooms, 9 bathrooms, including an opulent master suite, library with floor to ceiling shelves, office, gym, media/bonus room, elevator & impressive wine cellar. The chef's kitchen boasts not just one, but two expansive islands, perfect for culinary enthusiasts with commercial appliances. Sunlight bathes the public rooms, creating an atmosphere of warmth & serenity. Step outside onto the expansive stone terraces & marvel at the breathtaking views of mountains & valleys that stretch as far as the eye can see. Additional features of this extraordinary estate include a self-contained guesthouse with two bedrooms, an infinity edge swimming pool & tranquil meditation gardens. Immerse yourself in the modern luxury that this property offers, all within a magical setting that feels worlds away, yet conveniently located just 30 minutes from the Westside & minutes from Porter Ranch. This offering is truly a rare & remarkable opportunity.

Single Family

  • Price
  • $ 5,600,000
  • City
  • Simi Valley
  • Bedrooms
  • 5
  • Full Bathrooms
  • 6
  • County
  • Half Bathrooms
  • 3
  • Area
  • East Simi
  • Lot Size
  • 111.94 Acres
  • Zip
  • 93063
  • Sqr Footage
  • 10,265
  • Year Built
  • 2004
  • Style
  • Custom
  • MLS#
  • SR23120662
Listed By: Julliann Woods with Pinnacle Estate Properties, Inc.; 818-201-4046
Data Source: California Regional MLS (CRMLS)



Interior Features WetBar,BuiltinFeatures,Balcony,CathedralCeilings,CentralVacuum,Elevator,GraniteCounters,HighCeilings,InLawFloorplan,LivingRoomDeckAttached,MultipleStaircases,OpenFloorplan,Pantry,PullDownAtticStairs,
Sewer EngineeredSeptic
Heating Central
Cooling CentralAir,Dual,Zoned,AtticFan
Utilities CableConnected,ElectricityConnected,Propane,PhoneConnected,WaterConnected
Roof Metal
Appliances Item6BurnerStove,BuiltInRange,ConvectionOven,DoubleOven,Dishwasher,Freezer,Disposal,HighEfficiencyWaterHeater,IndoorGrill,IceMaker,Microwave,PropaneCooktop,PropaneOven,PropaneRange,Refrigerator,Range
Exterior Features Lighting
Zoning RE1AC
HOA 0.0
Garage Spaces 3.0
Patio/Porch Features Concrete,Covered,Patio,Stone,Terrace
Architectural Style Custom
Pool Features Gunite,Heated,Infinity,InGround,Private,Waterfall
Security Features SecuritySystem,CarbonMonoxideDetectors,FireSprinklerSystem,SecurityLights
Construction Materials Frame,Glass,Plaster,Steel
Year Built 2004
Electric ElectricityOnProperty
View CityLights,Canyon,Hills,Mountains,Neighborhood,Panoramic,Rocks,Valley,TreesWoods
Levels ThreeOrMore
Property SubType SingleFamilyResidence
Community Features Mountainous,Rural
Additional Parcels Description 6480240045,6480240050,6480240010,6480240060,6480240030
County Ventura
New Construction No
Property Type Residential
HOA / Comm Assn No
Attached Garage Yes
Subdivision Name Santa Susana Knolls (166)
Garage Y/N Yes
Other Structures GuestHouse,Storage
Special Listing Conditions Standard
Status Active
City Simi Valley
Entry Location W/ STEPS
View Y/N Yes
Senior Community Y/N No
High School District Simi Valley Unified
Total Units 2
MLS Area SVE - East Simi
Lot Size Square Feet 4876104.0
Private Pool Yes
Waterfront Y/N No
Carport Y/N No
Street Name BOX CANYON
Listing Terms Cash,CashtoNewLoan
Spa Features None
Property Attached Y/N No
Land Lease Y/N No
Home Warranty Y/N No
Property Condition UpdatedRemodeled
Lease Renewal Y/N No
Additional Parcels Y/N Yes
Lease Considered Y/N No
Rent Control Y/N No
Virtual Tour http://1073boxcanyon.com/idx
Days on Market 270
Structure Type House
Standard Status Active
Occupancy Type Owner
Year Built Source PublicRecords
Virtual Tour http://1073boxcanyon.com/
Property Sub Type Additional SingleFamilyResidence
MobileHomeRemainsYN No

Interior Features

Basement Finished
Flooring Carpet,Stone,Wood
Fireplace Features GuestAccommodations,LivingRoom,WoodBurning
Total Stories 3
Common Walls NoCommonWalls
Basement (Y/N) Yes
Air Conditioning Y/N Yes
Heating Y/N Yes
Window Features DoublePaneWindows
Fireplace Y/N Yes
Full Baths 2
Half Baths 3
3/4 Baths 4
Street Suffix Road
Laundry Features LaundryChute,Inside,LaundryRoom
Total Bedrooms 5
Entry Level 1
Electric On Property Y/N No
Main Level Bathrooms 3
LivingAreaSource PublicRecords
Total Baths 9
Living Area Units SquareFeet

Exterior Features

Parking Features CircularDriveway,Concrete,DoorMulti,DirectAccess,Garage,Guest,Gated,Private,RVAccessParking,WorkshopinGarage
Lot Features Agricultural,BackYard,SlopedDown,HorseProperty,LotOver40000Sqft,Landscaped,Orchards,NearPublicTransit,RollingSlope,Ranch,Rocks,Secluded,SprinklersTimer,SprinklerSystem,Trees
Water Source Public
Total Parking 3.0
Lot Size Area 4876104.0
Foundation Details Slab
Spa No
Lot Size Acres 111.9399
Road Surface Type Gravel
Lot Size Units SquareFeet
Lot Size Source Assessor
Door Features DoubleDoorEntry,ServiceEntrance
Road Frontage Type PrivateRoad
Crops Included Y/N No
Road Responsibility PrivateMaintainedRoad
Open Parking Y/N No
Horse Y/N Yes
Irrigation Water Rights Y/N No


  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator


Per Month

Based on the average sale price from the Beverly Hills, CA office

  • Monthly Principal & interest $2,268
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
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Default based on a 30-year fixed rate of 7.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.


Elementary School Unknown Elementary School
Middle School Unknown Middle School
High School Unknown High School

Price History

7/8/2023 Listed $6,375,000
1/12/2024 8% - $5,900,000
4/3/2024 6% - $5,600,000

Property vs Zip Code Average in 93063

AVG $1.2M
AVG 259
Data Provided by Inside Real Estate®
Year Built
AVG 1982


Areas That We Cover

1073 BOX CANYON Road Simi Valley, CA is a Single Family Home for sale at $5600000 with 10265 sqft and a lot size of 111.94 Acres Acre(s). 1073 BOX CANYON Road Simi Valley has 5 bedrooms, 6 baths and was built in 2004. The property's zip code is 93063 which is in Simi Valley, CA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 7.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.