Welcome to 12683 Promontory Road, the only home currently available in the coveted guard-gated Stony Hill enclave of Mountaingate. This peaceful retreat is a world away from the city's frenetic pace, yet just a few minutes to Sunset and Ventura Blvds. Inside, soaring ceilings and sunlit rooms create an airy, open ambiance as one moves through this spacious residence graced with hardwood floors and stunning details. An impressive living room with double-height ceilings and a dining room that easily seats 12 flank the formal entry gallery. The state-of-the-art chef's kitchen opens to a spacious family room with stone fireplace and wet bar, perfect for both intimate living and stylish entertaining. Step outside to the private backyard retreat where a flagstone patio, soothing inground spa, and sounds of nature set the tone for quiet relaxation or elegant gatherings under the stars. Upstairs, the palatial primary suite boasts a fireplace, sitting area, two walk-in closets, expansive bath, and balcony with sweeping views of the mountains and city lights. All bedrooms are generously sized suites, one of which has been converted into a private office with rich wood built-in cabinetry. A three-car direct-access garage, laundry room, powder room, and upstairs loft space complete this stunning home located just one block to Stoney Hill's resort-style pool and clubhouse. Enjoy the best of Los Angeles (including access to top-rated Kenter Canyon Charter and Roscomare Road elementary schools) in a home that balances elegance with ease, privacy with proximity, and refinement with comfort.
Est. $8,109 per month, based on comparable rentals
Sale and tax history for 12683 Promontory Rd
Sale History
Tax History
Date
Event
Price
Public Records
Apr 21, 2026
Sold
$3,333,500
$683/sq ft
TheMLS #26643339
Apr 21, 2026
Sold
$3,333,175
$683/sq ft
Apr 4, 2026
Pending
—
Feb 4, 2026
Relisted
—
TheMLS #25579475
Nov 14, 2025
Relisted
—
Oct 31, 2025
Contingent
—
Sep 19, 2025
Listed
*
TheMLS #12-612351
Mar 1, 2013
Sold
$2,112,500
$433/sq ft
Feb 21, 2013
Pending
—
Feb 1, 2013
Pending
—
Nov 26, 2012
Price Changed
$2,149,000
$440/sq ft
Nov 14, 2012
Price Changed
$2,099,000
$430/sq ft
Jul 12, 2012
Listed
$2,129,000
$436/sq ft
Live in a resort-like setting in a near mint condition, updated and pristine 4900 square foot luxurious home in a lovely 24 hour guard gated community in the MountainGate area of 90049 Brentwood. This spacious plan is perfect to retreat in quiet or to entertain. Dramatic architectural details, double-height ceilings, light and bright sunshine through floor to ceiling windows, spacious rooms with great flow for entertaining, gourmet kitchen with island, eating bar and Viking cooking and a Master Suite with sitting room, fireplace, balcony with golf course, mountain and city views and 5 Star spa-like Master Bath including enormous steam shower w/ bench, rain-can shower, hand-held wand & body sprays, dual sink and spa tub. Dine outside in spacious tiled patio, relax in lush grassy yard or soak in large pebble-tech jacuzzi. Includes add'l study/retreat & bdm ste w/ private stairs to office/gym or perfect for guests. 3 car garage. Live in the luxury and quiet of this gated gem.
Remove and replace the existing beam located between the breakfast room and the kitchen.
Remodel
Nov 9, 2022 • Final
Bldg-alter/repair
Perform an interior kitchen remodel and repair. No changes to walls or openings are included.
Kitchen
Remodel
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Garage
3 Car Garage, Attached, Direct Entrance, Door Opener, Driveway
Parking
# of Parking Spaces (Total): 4
Interior
Bathroom Information
# of Baths (Full): 4
# of Baths (1/2): 1
Laundry Information
Laundry Room
Additional Rooms
Dining Room
Family Room
Walk-In Closet, Study/Office, Patio Open, Dining Room, Family Room, Center Hall, 2nd Story Family Room, Formal Entry Room, Living Room, Office, Loft, Pantry, Guest-Maids Quarters, Breakfast Area
Directions: 405 to Sepulveda to Mountaingate Drive; left on Stoney Hill Rd. to guard gate; right on Promontory Rd.
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 4,883
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 1990
Year Renovated: 1990
County: Los Angeles County
APN: 4493030017
Home facts updated by county records on Aug 25, 2026
Other
Documents & Disclosures
Disclosures: CC and R
Around this home
Schools
Kenter Canyon Elementary School
Charter K-5 • Assigned • 2.4mi
10/10
Paul Revere Middle School
Charter 6-8 • Assigned • 3.5mi
9/10
Palisades Charter High School
Charter 9-12 • Assigned • 4.6mi
9/10
Provided by GreatSchools
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