12699 Promontory Rd , Los Angeles, CA 90049
$3,599,500
Est. Payment: $18,916.92/mo
4 Bed
5 Bath
4856 Sqft
Status: active | Days on site: 24
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CLW-X7173804 - CLW-L12599
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House Description

A rare offering in the prestigious gated enclave of Mountaingate, this commanding corner lot residence blends architectural grandeur with refined modern comfort. Nearly 4,900 square feet of beautifully curated living space unfolds with dramatic volume, sophisticated finishes, and an effortless indoor-outdoor flow that defines luxury living in the hills. Newer hardwood flooring carries throughout the home, enhancing the soaring ceilings and sundrenched interiors. The formal living room is a true showpiece framed by towering windows, bathed in natural light, and anchored by an elegant fireplace that sets the tone for both grand entertaining and intimate evenings. It flows seamlessly into the spacious family room, where another impressive fireplace, soaring ceiling, and stepdown wet bar create an exceptional environment for hosting. The expansive primary suite serves as a private sanctuary, complete with its own fireplace, a serene viewing balcony capturing sweeping mountain and city vistas, and a spa inspired bath featuring dual water closets and a bidet. Just steps away, a loft style office/den with custom built-ins provides an elevated workspace, while a second en suite currently serving as an office/library adds versatility for today's lifestyle. The main level hosts a welcoming guest suite, and beyond the laundry room and garage entry, a discreet staircase leads to a secluded en suite ideal for visitors seeking privacy or multigenerational living. The oversized 3car garage is outfitted with built-in cabinetry, offering abundant storage and convenience. Outdoors, a tranquil rear yard with a stylish pool invites relaxation amid nature. Walking trails are moments away, as is the Mountaingate Country Club renowned for its picturesque golf course, tennis courts, dining, and nearby clubhouse with pool and lounge amenities. This exceptional community delivers a serene, resort like lifestyle with the security and elegance discerning buyers expect.

Highlights

Listed by Rhonda Payne , 213-503-5282 Rodeo Realty- Brentwood , 310-873-4100. CRMLS/Multi-Regional MLS mls logo

Property Type

Residential

HOA Fee

1420.66 Monthly

Year Built

1990

County

Los Angeles

Area

C06 - Brentwood

Listing ID

26994089

Questions about this listing?

Contact Agent

Interior Features

Bedrooms and Bathrooms
  • ▪ Bedrooms:4
  • ▪ Bathrooms:5
  • ▪ Full Bathrooms:4
  • ▪ 1/2 Bathrooms:1
Appliances:Built-In, Double Oven, Dishwasher, Gas Cooktop, Disposal, Microwave, Refrigerator, Dryer, Washer
Air Cond:Central Air,Dual
Fireplaces:Family Room,Living Room
Floor:Carpet,Tile,Wood
Other:
  • ▪ Additional:Wet Bar, Breakfast Bar, Eat-in Kitchen, High Ceilings, Bar, Walk-In Closet(s)

Exterior Features

Lot:No Land Lease
Garage Capacity:3
Zoning:LARD2
Others:
  • ▪ Additional:Rain Gutters
Sewer:Other
Parking Features:Direct Access,Driveway,Garage
Principal Interest
$18,917
Taxes
$2,295
HOA
$1,421

Home Price

$3,599,500

Loan Details

30 yrs
6.875%

Down Payment

20%
$719,900
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$18,916.92

Principal

Taxes

HOA

Principal Taxes HOA Total
Monthly $18,916.92 $2,294.68 $1,420.66 $22,632.26
Yearly $227,003.07 $27,536.18 $17,047.92 $271,587.16
Total $6,810,091.96 $826,085.25 $511,437.60 $8,147,614.81

Today's Rates

30 Year

6.88%

20 Year

6.86%

15 Year

6.33%

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Market insight data is pulled from the same city as the listing being viewed (Los Angeles, CA).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Based on information from California Regional Multiple Listing Service, Inc. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. All properties are subject to prior sale, change or withdrawal.

IDX service by Blueroof 360

Data last updated: 2026-11-06T23:30:37.000Z

© 2026 CRMLS/Multi-Regional MLS

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