1135 Summitridge, Diamond Bar, California 91765, Diamond Bar, 91765 - 5 bed, 3 bath

1135 Summitridge, Diamond Bar, California 91765 home-pic-0
ACTIVE$1,510,000
1135 Summitridge, Diamond Bar, California 91765
5Beds
3Baths
3,203Sqft
31,376Lot
Year Built
1987
Close
-
List price
$1.51M
Original List price
$1.51M
Price/Sqft
$471
HOA
-
Days on market
-
Sold On
-
MLS number
PW25253618
Home ConditionFair
Features
Good View: Hills, Neighborhood
Deck
Pool
Spa
Patio
ViewHills, Neighborhood

About this home

Fairly Priced:The estimated price is in line with the list price. We found 3 Cons,7 Pros. Rank: price - $1.51M(83th), sqft - 3203(86th), beds - 5(76th), baths - 3(50th).

Welcome to 1135 Summitridge Drive – An Elegant Sanctuary in the Heart of Diamond Bar Hills. Nestled within the prestigious Diamond Bar Hills community, this exceptional two-story estate is a masterpiece of refined living, where timeless elegance meets modern sophistication. Recently revitalized with a series of thoughtful upgrades, including brand-new hardwood floors, refinished pool plaster, and a restored balcony, the home radiates warmth and grandeur while enhancing both style and comfort. The grand formal entryway welcomes you with soaring ceilings and polished marble flooring, setting an elegant and serene tone. The expansive living area, bathed in natural light, seamlessly flows into a chef-inspired kitchen featuring a marble island with built-in cooktops, a sunlit breakfast nook, abundant cabinetry, a walk-in pantry, and an adjacent dining area accented by a modern ceiling fan. The adjoining family room is perfect for relaxation and entertainment, complete with a classic fireplace, built-in wet bar, and sliding glass doors that open to a tranquil backyard retreat. The main level also offers a guest bedroom, a full bathroom with shower, a laundry room, and direct access to the three-car garage, ensuring everyday convenience. Ascending the sweeping staircase, you’ll discover the luxurious primary suite—a serene haven featuring a private office nook, spa-like ensuite bathroom with a deep soaking tub, dual vanities, separate shower, and private balcony with sweeping hill and treetop views. Three additional bedrooms with elegant hardwood flooring share a beautifully appointed full bathroom, providing ample space for family or guests. Outdoors, the property truly shines. The front courtyard highlights a sparkling pool and jacuzzi, while the rear grounds open to a peaceful, nature-inspired setting, ideal for morning walks, social gatherings, or quiet relaxation. The home also features a solar power system, enhancing energy efficiency and supporting sustainable living. Located in an award-winning California Distinguished/Blue Ribbon school district, and just minutes from the Civic Center, shopping, and fine dining, this extraordinary residence combines secluded hillside tranquility with effortless urban convenience. 1135 Summitridge Drive is more than a home—it’s a lifestyle, offering elegance, comfort, and harmony with nature, ready for its next chapter.

Nearby schools

9/10
Pantera Elementary School
Public,K-60.6mi
9/10
Quail Summit Elementary School
Public,K-51.0mi
7/10
Golden Springs Elementary School
Public,PK-61.7mi
6/10
Armstrong Elementary School
Public,PK-61.9mi
5/10
Diamond Point Elementary School
Public,PK-62.2mi
8/10
Evergreen Elementary School
Public,K-52.7mi
8/10
Hidden Trails Elementary School
Public,K-62.7mi
8/10
Chaparral Middle School
Public,6-81.3mi
5/10
Lorbeer Middle School
Public,7-82.1mi
8/10
Canyon Hills Junior High School
Public,7-82.6mi
7/10
Diamond Ranch High School
Public,9-121.9mi
10/10
Diamond Bar High School
Public,9-122.8mi
8/10
Ruben S. Ayala High School
Public,9-123.6mi

Price History

Date
Event
Price
11/04/25
Listing
$1,510,000
Condition Rating
Fair

The property, built in 1987, has received some recent cosmetic updates such as new hardwood floors, refinished pool plaster, and a restored balcony. However, the kitchen and bathrooms, which are critical areas for assessing overall condition and style, appear significantly dated. The kitchen features honey oak cabinets, older granite countertops, and a mix of older and somewhat mismatched appliances (e.g., white refrigerator, industrial hood). The bathrooms exhibit 80s/90s styles with black marble-look tiling, dated vanity lights, and older fixtures. While functional and seemingly well-maintained, these key areas require minor updates to meet current aesthetic and quality standards, aligning with the 'Fair' condition criteria for a property built over 20 years ago with functional but outdated major components.
Pros & Cons

Pros

High Available Lot Utilization: The property has a large lot size, which is more than 4 times of its living area. lot size in square feet = 31376, living area = 3203.
Great Schools: Elementary School: Pantera Elementary School (9/10). High School: Diamond Bar High School (10/10).
Prime Location & Esteemed Schools: Situated in the prestigious Diamond Bar Hills, offering convenient access to urban amenities and zoned for award-winning California Distinguished/Blue Ribbon schools.
Extensive Modern Upgrades: Recently revitalized with significant enhancements including new hardwood floors, refinished pool plaster, and a restored balcony, ensuring a contemporary and well-maintained aesthetic.
Luxurious & Functional Interior Design: Features a grand entryway with soaring ceilings, polished marble flooring, a chef-inspired kitchen with a marble island, and a practical main-level guest suite.
Exceptional Outdoor Entertainment & Views: Boasts a sparkling pool, jacuzzi, tranquil nature-inspired grounds, and a private primary suite balcony offering sweeping hill and treetop views.
Sustainable Living with Solar Power: Equipped with a solar power system, significantly enhancing energy efficiency and reducing utility expenses.

Cons

Aging Core Infrastructure Potential: Built in 1987, while cosmetically updated, some core systems (e.g., plumbing, electrical, HVAC) may still be original or older, potentially requiring future investment.
High Exterior Maintenance Demands: The expansive 31,376 sqft lot, along with a pool and jacuzzi, suggests considerable ongoing time and financial commitment for landscaping and pool maintenance.
Unspecified Central Cooling System: The property description does not explicitly mention a central air conditioning system, which could be a notable concern for comfort during warmer periods in Southern California.

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