12639 Promontory Road

Listed By Coldwell Banker Realty

Active

$3,750,000

4 beds5 baths5,023 sqft

12639 Promontory Rd, Los Angeles, CA 90049

Est: $24,161/moGet pre-approved

Single FamilyProperty Type

6.17 acresLot Size

1989Year Built

$747/sq ftPrice per sq ft

$1,421/moHOA Fees

3 carsParking Spaces

Description

Over 5,000 square feet of grand-scale living with 24-hour guard gated security in the picturesque Mountaingate community of Brentwood. An extraordinary combination of space, security, privacy and resort-style living, this 4BR, 4.50BA home is one of the most ideal retreats in LA! Soaring ceilings, dramatic architectural volume, tall doors, oversized windows and sweeping open views create light-filled interiors with an impressive sense of scale from the moment you enter. The main level features expansive...Over 5,000 square feet of grand-scale living with 24-hour guard gated security in the picturesque Mountaingate community of Brentwood. An extraordinary combination of space, security, privacy and resort-style living, this 4BR, 4.50BA home is one of the most ideal retreats in LA! Soaring ceilings, dramatic architectural volume, tall doors, oversized windows and sweeping open views create light-filled interiors with an impressive sense of scale from the moment you enter. The main level features expansive living and dining rooms, a comfortable family room, and spacious kitchen with breakfast area. Upstairs, a library provides an ideal setting for a home office, study or relaxed den for family members to enjoy. The generous primary suite features a veranda, fireplace, high ceilings and large bath with dual amenities and two walk-in closets. BR's 2,3 and 4 are all ensuite and offer full privacy on their own wings. Hardwood floors throughout much of the residence, three fireplaces and a three-car garage complete the interior. Outside, a low-maintenance backyard creates its own resort-like setting with BBQ, entertainers patios, a refreshing pool and an exceptionally large spa with ample room for exercise or simply relaxing outdoors. Ready to enjoy today with minor remodeling while offering an exceptional opportunity to personalize over time. For more than two decades, this was the longtime home of NBA veteran and trailblazer Jason Collins, a groundbreaking figure whose influence and legacy extended far beyond the basketball court. Mountaingate offers a unique park-like environment with 24-hour guard-gated security and hourly manned patrols, beautifully maintained common-area landscaping, trash-can services, community pool and spa, alarm monitoring and other community services. Enjoy the breathtaking Santa Monica conservatory mountains with its glorious hiking trails and stunning natural terrain. Plus, great schools - Roscomare, Paul Revere and Palisades High. Optional membership at Mountaingate Country Club offers golf, tennis and social memberships with restaurant and gym/fitness facilities. Conveniently located near the Getty, UCLA , USC and the best dining and shopping of Brentwood and the Westside. Offered at approximately $747 per square foot, this is an exceptional opportunity to own more than 5,000 square feet in Brentwood and a remarkable combination of scale, security, privacy and value. TRUST SALE, As Is condition, no court confirmation needed. Please use Trust Advisory with offer.

Listing Agent

Tania Ferris
Listing Agent
Coldwell Banker Realty
DRE #00664167
P: (310) 713-8234
M: (310) 713-8234
Call Text

14 days on Market

Last updated: 09/16/2026 12:06 AM • Source: CLAW, MLS#: 26985579

Location

Listing Courtesy of Coldwell Banker Realty, Tania Ferris, DRE #00664167

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$24,161 per month

30 year fixed, 6.71% Interest

Principal and Interest

$19,378

Property Taxes

$3,362

HOA Dues

$1,421

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Property Information for 12639 Promontory Road

Property Details

MLS Type: Residential / Single Family Residence
County: Los Angeles County
Zoning: LARD2
Style: Contemporary Mediterranean
Association Fee Frequency: Monthly
Property Attached YN: false
Parcel Number: 4493030028
Living Area: 5023
Source Living Area: Assessor
Area: Brentwood (C06)
Lot Size Area: 268913
Source Lot Size Area: Assessor
Home owner Dues: $1,421
HOA Fee Frequency 1: Monthly
Assessor Parcel Number: 4493-030-028
Directions: Sepulveda to Mountaingate Dr. to Stoney Hill Rd, turn left, check in at guard station, proceed down Stoney Hill Rd, turn right onto Promontory to 12639 (right side of street).
Map Coordinate: 591/E4
School District: Los Angeles Unified
High School District: Los Angeles Unified

Building Information

Stories: 2
Year Built: 1989
Lot Size: 6.17 AC / 268,913 SF

Community / Development

HOA Amount: $1,421
HOA: Yes

Senior Community: No

Structure Info

Building Type: Detached
Year Built Source: Assessor

Number Of Stories: 2
View: Yes
View Description: Tree Top, Mountains, Valley
View: Mountain(s), Valley
Guest House: None
Planned Urban Dev: 1
Security Features: 24 Hour, Gated Community with Guard
Maids Room: false

Contract Info

Probate: No
Lease Considered: No

Available For Lease: No
Lease Option: false
Financing: Cash To New Loan, Cash
Disclosures: Trust/Conservatorship, As Is, CC and R, Homeowners Association
Listing Type: Exclusive Right To Sell
Service Level: Full Service

Land / Lot Info

Lot Acreage: 6.1734
Lot Size Square Feet: 268913

Parking Details

Parking Garage: Garage - 3 Car
Total Parking: 3

Covered Parking: 3
Open Other Spaces Total: 3
Garage Spaces Total: 3
Parking Features: Garage - Three Door

Interior Features

Room Type: Walk-In Closet, Utility Room, Living Room, Loft, Family Room
Rooms: 2nd Story Family Room, Family Room, Walk-In Closet, Utility Room, Study/Office, Primary Bedroom, Powder, Living Room, Loft, Breakfast Area, Bar

Levels: Two
Fireplace: Yes
Fireplaces: 3
Fireplace Features: Gas, Living Room, Family Room
Fireplace Rooms: Living Room, Family Room, Primary Bedroom, Gas
Den: No
Family Room: 1
Dining Room: 0
Furnished: Unfurnished
Cooling: Central, Air Conditioning
Cooling Type: Central, Air Conditioning
Heating: Central, Forced Air
Heating Type: Central, Forced Air
Flooring: Wood, Carpet
Equipment: Washer, Refrigerator, Range/Oven, Freezer, Alarm System, Built-Ins, Cable, Dishwasher, Dryer, Garbage Disposal
Common Walls: Detached/No Common Walls
Laundry: Room, Inside

Exterior Features

Pool: Yes
Private Pool: Yes

Pool Description: Private
Pool Features: Private
Spa: Yes
Spa: Private
New Construction: No
Other Structures: None

Lease Terms

Entry Date: 09-08-2026

Property History for 12639 Promontory Road

Date	Event & Source	Price	Appreciation
Sep 8, 2026	Listed (Active) CRMLS #26985579	$3,750,000	—
Sep 8, 2026	Listed (Active) CLAW #26985579	$3,750,000	—
Nov 19, 2004	Sold CLAW #04-082382	$2,390,000	—
Nov 19, 2004	Sold CRMLS #04082382	$2,390,000	—
Oct 14, 2004	Sold CLAW #04-082606	$2,390,000	—
Oct 14, 2004	Sold CRMLS #04082606	$2,390,000	—
Sep 23, 2004	Sold (Public Record) Public Record #144101419	$2,390,000	—
Sep 23, 2004	Sold (Public Record) Public Record #144101419	$2,390,000	+9.7% / yr
Sep 13, 2004	Pending CRMLS #04082382		—
Sep 13, 2004	Pending CLAW #04-082382		—
Sep 11, 2004	Pending CRMLS #04082606		—
Sep 11, 2004	Pending CLAW #04-082606		—
Jul 20, 2004	Listed (Active) CRMLS #04082382	$2,399,000	—
Jul 20, 2004	Listed (Active) CRMLS #04082606	$2,399,000	—
Jul 20, 2004	Listed (Active) CLAW #04-082382	$2,515,000	—
Jul 20, 2004	Listed (Active) CLAW #04-082606	$2,515,000	—
Aug 12, 1997	Sold (Public Record) Public Record #66933512	$1,236,000	—
Aug 12, 1997	Sold CRMLS #711212	$1,236,000	—
Aug 12, 1997	Sold CLAW #711212	$1,236,000	—
Jul 2, 1997	Pending CRMLS #711212		—
Jul 2, 1997	Pending CLAW #711212		—
Apr 13, 1997	Listed (Active) CRMLS #711212	$1,295,000	—
Apr 13, 1997	Listed (Active) CLAW #711212	$1,295,000	—

Date	Event & Source	Price
09/08/2026	Listed (Active) CRMLS #26985579	$3,750,000
09/08/2026	Listed (Active) CLAW #26985579	$3,750,000
11/19/2004	Sold CLAW #04-082382	$2,390,000
11/19/2004	Sold CRMLS #04082382	$2,390,000
10/14/2004	Sold CLAW #04-082606	$2,390,000
10/14/2004	Sold CRMLS #04082606	$2,390,000
09/23/2004	Sold (Public Record) Public Record #144101419	$2,390,000
09/23/2004	Sold (Public Record) Public Record #144101419	$2,390,000 +9.7% / yr
09/13/2004	Pending CRMLS #04082382	—
09/13/2004	Pending CLAW #04-082382	—
09/11/2004	Pending CRMLS #04082606	—
09/11/2004	Pending CLAW #04-082606	—
07/20/2004	Listed (Active) CRMLS #04082382	$2,399,000
07/20/2004	Listed (Active) CRMLS #04082606	$2,399,000
07/20/2004	Listed (Active) CLAW #04-082382	$2,515,000
07/20/2004	Listed (Active) CLAW #04-082606	$2,515,000
08/12/1997	Sold (Public Record) Public Record #66933512	$1,236,000
08/12/1997	Sold CRMLS #711212	$1,236,000
08/12/1997	Sold CLAW #711212	$1,236,000
07/02/1997	Pending CRMLS #711212	—
07/02/1997	Pending CLAW #711212	—
04/13/1997	Listed (Active) CRMLS #711212	$1,295,000
04/13/1997	Listed (Active) CLAW #711212	$1,295,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 12639 Promontory Road

Taxable ValueLand$2,205,056Additions$1,193,019Total$3,398,075

Tax Record2025$40,349 ($3,362 / month)

Home Facts

Beds4Baths4Total Finished SqFt5,023 SqFtAbove Grade Finished SqFt5,023 SqFtLot Size268,592 SqFtStyleCondominiumYear Built1989Year Renovated1989ZoningLARD2CountyLOS ANGELESAPN4493-030-028

Schools near 12639 Promontory Road

This home is within Los Angeles Unified School District.


Rating	School	Type	Grades	Distance
10/10	Kenter Canyon Elementary School	Charter - Serves this home	K to 5	2.4 mi
9/10	Paul Revere Middle School	Charter - Serves this home	6 to 8	3.5 mi
9/10	Palisades Charter High School	Charter - Serves this home	9 to 12	4.6 mi
9/10	Community Magnet Charter Elementary School	Charter - Choice school	K to 5	2.3 mi
10/10	The Academy for Enriched Sciences	Public - Choice school	K to 5	5.0 mi
6/10	Virtual Academy of Business & Entrepreneurship	Public - Nearby school	K to 12	5.2 mi


Rating	School	Distance
10/10	Kenter Canyon Elementary School CharterK to 5 Serves this home	2.4 mi
9/10	Paul Revere Middle School Charter6 to 8 Serves this home	3.5 mi
9/10	Palisades Charter High School Charter9 to 12 Serves this home	4.6 mi
9/10	Community Magnet Charter Elementary School CharterK to 5 Choice school	2.3 mi
10/10	The Academy for Enriched Sciences PublicK to 5 Choice school	5.0 mi
6/10	Virtual Academy of Business & Entrepreneurship PublicK to 12 Nearby school	5.2 mi

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Brentwood

Brentwood channels an urban sensibility. Brentwood’s history begins back in the late 19th century when it was originally part of a Mexican land grant. It went on to be developed at the turn of the century and would be home to several of the the Olympic games in 1932. With a history that involves...

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More information about 12639 Promontory Road, Los Angeles, CA 90049

12639 Promontory Road is a single family home for sale in Los Angeles, CA 90049. This property was listed for sale on September 8, 2026 by Coldwell Banker Realty, it's currently listed at $3,750,000. It has been on the market for a total of 14 days and was last sold on November 19, 2004. This listing's school district is Los Angeles Unified School District. Nearby schools include Kenter Canyon Elementary School, Paul Revere Middle School and Palisades Charter High School. 12639 Promontory Road is a 4-bed, 5-bath, 5,023 sqft single family home built in 1989.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Coldwell Banker Realty, Tania Ferris, DRE #00664167

Based on information from one of the following Multiple Listing Services: CRMLS, CLAW, I-Tech, ROWMLS, GPSMLS, SDMLS, VCRDS/PFAR, Idyllwild Association of Realtors, Ojai Valley Board of REALTORS and/or AVMLS. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by CRMLS, CLAW, I-Tech, ROWMLS, GPSMLS, SDMLS, VCRDS/PFAR, Idyllwild Association of Realtors, Ojai Valley Board of REALTORS and/or AVMLS is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.

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More information about 12639 Promontory Road, Los Angeles, CA 90049