23615 Long Valley RoadHidden Hills, CA 91302

Single Family · 8 Beds · 8 Full Baths · 2 Partial Baths · 12,780 Sq. ft. | 1.07 Acres
$18,898,000 Active

23615 Long Valley Road Overview

Time on Site:
172 days
Visits:
0

Behind the gates of Hidden Hills, where privacy meets prestige, this exceptional modern farmhouse offers a rare blend of warmth, scale, and thoughtful design. Created for elevated living and effortless entertaining, the residence spans approximately 12,780 sq.ft. of interior space and over 15,000 sq.ft. in total, including the garage and covered patios. A circular driveway sets the tone, leading to a grand foyer that opens into sun-drenched living spaces. The home features an inviting family room with striking glass wine displays, a sophisticated dining area with a built-in cocktail bar, and a chef's kitchen designed to impress, complete with dual islands, a fully equipped prep kitchen, and an expansive walk-in pantry. The main level also includes a private office with a glass-enclosed car gallery and a well-appointed guest suite. Designed for both wellness and leisure, the lower level offers a full gym with steam shower and sauna, sliding glass doors opening to a serene patio, a private theater, a bar with counter seating, a spacious lounge with a large-screen TV, an additional guest or staff suite, and a secure safe room. Upstairs, the primary suite serves as a private retreat with its own balcony, dual walk-in closets, and a spa-inspired bath. Four additional en-suite bedrooms and a dedicated laundry room complete the upper level. Outdoors, the estate transforms into a resort-style sanctuary featuring a large pool and spa, outdoor dining and BBQ pavilion, expansive lawns, and mature landscaping. A detached one-bedroom, one-bathroom ADU adds flexibility for guests or extended living. A six-car garage, along with additional on-site parking, completes this extraordinary offering. An exceptional opportunity also exists to acquire the adjacent vacant lot at the rear (23621 Long Valley Rd)for an additional $3.6M. This parcel offers endless potential, whether to expand parking, create a car gallery, accommodate equestrian use, or develop a guest house or additional residence with RTI approved plans available with purchase.

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23615 Long Valley Road Facts & Features

  • Type Single Family
  • Sq. ft. 12,780
  • Price/Sq.ft. $1,479
  • Lot 1.07 Acres

Details

General

Association/HOA

  • Association Amenities: Gated
  • Association Fee: 0
  • Association Fee Frequency: Annually

Building Information

  • Year Built: 2025

Location/Region

  • Country: US
  • County Or Parish: Los Angeles

General Information

  • Parcel Number: 2049018036
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Zoning: HHRAS1*

Interior

Parking Information

  • Garage Spaces: 6
  • Garage: true

Beds/Baths

  • Bathrooms Full: 8
  • Bathrooms Partial: 2
  • Bathrooms Total: 10
  • Bedrooms Total: 8

Building Interior

  • Building Area Source: Assessor Agent-Fill
  • Building Area Total: 12780
  • Building Area Units: Square Feet

General Information

  • Appliances: Dishwasher,Microwave,Oven,Range
  • Fireplace Features: Family Room,Living Room,Other
  • Fireplace: true
  • Flooring: Wood
  • Interior Features: Family Room,Office,Breakfast Bar,Breakfast Nook,Pantry
  • Laundry Features: Laundry Room
  • Levels: Three or More Stories
  • Living Area: 12780
  • Living Area Units: Square Feet
  • Security Features: Fire Sprinkler System,Carbon Monoxide Detector(s),Smoke Detector(s)
  • Spa Features: Heated
  • Spa: true

Exterior

Parking Information

  • Parking Features: Attached,Other
  • Parking Total: 6

Lot Information

  • Lot Features: Back Yard
  • Lot Size Acres: 1.0704
  • Lot Size Area: 1.0704
  • Lot Size Square Feet: 46627
  • Lot Size Units: Acres
  • Water Source: Public

Waterfront/View

    Building Exterior/Construction

    • Attached Garage: false

    General Information

    • Carport: false
    • Covered Spaces: 6
    • Exterior Features: Back Yard
    • Fencing: Vinyl
    • Horse Amenities: Horse Setup
    • Horse: true
    • Pool Private: true

    23615 Long Valley Road Neighborhood

    Community

    91302 (Calabasas) Demographics

    45
    Median Age
    1,008
    Population Density (per sq. mile)
    71%
    College Educated
    $149,724
    Estimated Median Income
    7,137
    Estimated Total Home Owners
    2,812
    Estimated Total Renters
    72% / 28%
    Estimated Owner / Renter Divide
    3
    Estimated Average Household Size
    Community data courtesy of LiveBy, Inc.

    Schools

    School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

    23615 Long Valley Road Monthly Cost

    $
    $ %
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    $
    $
    * All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

    23615 Long Valley Road Market Data

    Based on the last 30 days in this zip code

    $5,867,076
    Average List Price
    $1,077
    Average Price per Square Foot
    20
    Properties Sold
    93
    Average Days on Market
    505
    Properties for Sale
    Calculations provided by Reliance Network

    23615 Long Valley Road History

    Date Event Value Agent
    4/24/2026Source: bridgeMLS Price Reduction
    $18,898,000 -5.5%
    4/24/2026Source: CRMLS Price Reduction
    $18,898,000 -5.5%
    1/9/2026Source: bridgeMLS Added to Database
    January 09, 2026
    1/8/2026Source: CRMLS Added to Database
    January 08, 2026
    Listing provided courtesy of The Beverly Hills Estates- MLS# CL26634755MLS Provider