Diamond Bar Homes with Lot Over 40000 Sqft Lot Location

Welcome to Diamond Bar, California, a hidden gem nestled in the heart of Los Angeles County. This vibrant city is renowned for its picturesque landscapes, friendly neighborhoods, and a quality of life that is hard to beat. With its rolling hills and lush greenery, Diamond Bar offers a serene escape from the hustle and bustle of city life, all while being conveniently located near major freeways and urban amenities.

For those in search of spacious living, Diamond Bar boasts an impressive selection of homes situated on expansive lots exceeding 40,000 square feet. These properties provide ample room for outdoor activities, gardening, and even the possibility of creating your own private oasis. Imagine hosting family gatherings or enjoying peaceful evenings under the stars in your very own backyard retreat.

The city is not just about beautiful homes; it also features excellent schools, parks, and recreational opportunities, making it an ideal location for families. With a rich cultural scene and a strong sense of community, Diamond Bar is a place where neighbors become friends and lifelong memories are made.

Whether you’re looking to invest in a sprawling estate or simply want to explore the possibilities of living in a spacious environment, Diamond Bar’s real estate market offers something for everyone. Discover the charm of this delightful city and experience the perfect blend of suburban tranquility and urban convenience. Your dream home awaits in Diamond Bar!

Newest Diamond Bar Homes with Lot Over 40000 Sqft Lot Location

$5,380,000

8 Beds ⋅ 8 Baths ⋅ TR26147834 MLS

**THE LAND & LOCATION** 1. PREMIER LOCATION: Perched at 1,100+ ft elevation - one of the highest points in "The Country". 2. VIEWS FOR DAYS: Unobstructed 180° Panoramic Mountain + City Light Views. 3. MASSIVE LOT: 53,055 sqft total. 21,620 sqft of FLAT, usable land. 249.71 ft corner lot frontage. 4. SECURITY: 24-Hour Gated Community. Walnut Valley USD - Diamond Bar HS 10/10. **THE STRUCTURE - BUILT TO LAST** 5. COMMERCIAL-GRADE BUILD: First owner was a commercial developer. Structure + Foundation built to commercial standards. 6. 2,000 SQFT BASEMENT: Includes a reinforced bomb shelter, currently configured as a 120-ft private indoor shooting range. 7. GUEST HOUSE: Detached 2-Bed guest quarters in the side yard. Perfect for family, staff, or income. **THE LEGACY - YOU CANNOT REPLICATE THIS** 8. THE ORCHARD: Backyard is a private botanical sanctuary with 60+ YEAR OLD trees. Avocado, Dragon Fruit, Passion, Citrus, Guava, Macadamia etc 9. WATER FEATURE: Koi Fish Pond + Waterfall for total serenity. 10. 2026 LEGACY RENOVATION: $150,000 Chef's Kitchen Renovation Complete. Featuring Full Miele Appliance Suite, Pot Filler, Double Dishwashers, Zellige Tile & Quartz Island. 5 Bedrooms, Dining & Living Room updated. Move-in ready. This property is for a buyer who values PRIVACY, SECURITY, LAND, and LEGACY.

3000 Windmill, Diamond Bar

$2,900,000

6 Beds ⋅ 6 Baths ⋅ PW26127681 MLS

Have a chance to remodel this home to your liking in the highly desirable Country Estates. This six-bedroom, six-bathroom home sprawls across over 7,000 square feet overlooking Tonner Canyon. Entry to a grand foyer with marble tile flooring, two large living area with wet bar ideal for entertaining. Downstairs en-suite bedroom with additional half bath on main floor. Spacious kitchen with granite countertops, two islands, and a breakfast nook. Upstairs features five bedrooms with spacious primary bedroom with walk-in closet, jacuzzi spa, stand-up shower, and dual vanities. Private library/office area with coffered ceiling and balcony. Property is being sold in "As-is" condition.

2838 Bentley Way, Diamond Bar

$728,800

OC26136890 MLS

Prime Location! Incredible Development Opportunity! Offered for sale is 1.33 acres of land accompanied by completed expired plans to build a custom 11,000 sqft.+/-, 3 story Dream Estate in Prime 91765. Diamond Bar is home to "The Country" where this amazing opportunity is located, surrounded by Multi-Million dollar luxury estates. This exceptional lot boasts panoramic City and Mountain views. Easy access to the 57 and 60 fwys, four counties and a short five minute drive to the Diamond Point Shopping Plaza that has a Super "H" Mart, Starbucks, AAA, and variety of restaurants and shops. This South Diamond Bar community is home to the Award Winning schools of the Walnut Valley Unified School District. An Unbelievable Value for land in this rarely available and coveted family community.

1729 Derringer Lane, Diamond Bar

$499,000

2 Beds ⋅ 2 Baths ⋅ WS26130531 MLS

Unit #156, Spacious and super comfortable 2 bedroom, 2 bath condo inside a gated Diamond Bar Tennis Club Community across from the golf course. The unit was fully renovated in 2021. The upgrade and detail of the renovation were meant for long term usage and enjoyment. The unit is located upstairs only one side end share with tranquil views of the trees and surrounded with beautiful community landscaping. High ceiling, spacious living room and dinning room featuring windows that provide cross air circulation and natural light. Walk-out private balcony for plants or BBQ. Washer and dryer included, they are stacked units and inside for convenience. Wonderful association amenities include pools, spa, tennis courts, club house, 2 assigned parking space, HOA pays for water and trash, master insurance policy, common area maintenance- all year round enjoyment. Close proximity to parks, colleges, university, shopping, and freeways. Carport # 871 & 872

22874 Hilton Head, Diamond Bar

$8,800,000

9 Beds ⋅ 13 Baths ⋅ PW26095844 MLS

Welcome to an exquisite sanctuary of luxury and sophistication in the prestigious gated community of The Country, Diamond Bar. This palatial estate spans an impressive 14,818 square feet on over 1.5 acres of meticulously landscaped grounds, offering 9 bedrooms and 13 bathrooms, perfectly designed for grand living and entertaining. Step inside to discover a world of elegance and modern convenience, accentuated by custom-made tile flooring throughout and a sleek, contemporary design. The grand foyer opens to a magnificent library, perfect for quiet reflection or working from home. A striking built-in aquarium creates a serene ambiance, leading you to the heart of the home. The gourmet kitchen is a chef's dream, featuring top-of-the-line appliances, multiple ovens, a built-in Miele coffee maker, and a spacious walk-in pantry. For more intimate catering, a butler’s kitchen with additional cooking facilities ensures seamless service during lavish events. The property boasts two luxurious master suites, each a private retreat with spa-like bathrooms and walk-in closets. Additionally, there are two in-law suites, providing comfort and privacy for extended family or guests. The home features an elevator, providing easy access to all levels. The expansive downstairs entertainment area includes a state-of-the-art movie theater, ideal for private screenings, and a massive entertainment space designed for hosting unforgettable gatherings. Every inch of this home is equipped with cutting-edge smart home technology, allowing you to control lighting, climate, and security systems effortlessly. Step outside to find a private oasis, complete with a sparkling pool, spa, firepit, well equipped BBQ and tennis court, perfect for relaxation and recreation. The Country in Diamond Bar is renowned for its serene environment and top-notch amenities, including a golf course, clubhouse, and 24-hour security, ensuring an exclusive lifestyle. Conveniently located near premier shopping, dining, and excellent schools, this property epitomizes luxury living. Discover unparalleled elegance and modern comforts in this extraordinary estate – a true masterpiece in one of California’s most coveted communities.

23980 Falcons View, Diamond Bar

$2,890,000

6 Beds ⋅ 5 Baths ⋅ TR26082973 MLS

Experience refined living in this elegant, single-story custom estate, privately gated with a grand entrance and expansive parking. Offering approximately 6,343 sq ft of living space, this exceptional residence features 6 bedrooms and 4.5 bathrooms, including two suites—ideal for guests or multigenerational living. A striking double-door entry opens to a sophisticated living room with a fireplace and marble flooring, setting the tone for the home's high-quality craftsmanship throughout. The gourmet kitchen is designed for both function and style, showcasing granite countertops, custom cabinetry, stainless steel appliances, and a built-in Sub-Zero refrigerator. The spacious extra large family room boasts soaring ceilings, and an adjacent formal dining room, creating the perfect environment for relaxation and entertaining. The luxurious primary suite offers a private retreat, complete with dual vanities, an oversized steam shower, spa tub, walk-in closet, separate his-and-hers toilet areas and fireplace. Thoughtfully designed with abundant natural light and enhanced interior and exterior lighting, the home seamlessly blends comfort and elegance. Step outside to a beautifully landscaped backyard ideal for entertaining, featuring a large lawn area and serene outdoor spaces. Additional highlights include a 4-car garage, 4 central air condition and heating system, security alarm system, 3 fireplace , central vacuum system, and a highly convenient location near shopping centers and top-rated schools, including Pantera Elementary School.

689 Leyland Drive, Diamond Bar

$799,000

TR26089389 MLS

Exceptional opportunity to build your custom dream home in the prestigious guard-gated community of The Country Estates. This expansive 2.29-acre lot at 2262 Feather Rock Rd offers a rare combination of privacy, space, and breathtaking surroundings, ideal for creating a private estate tailored to your vision. Situated in one of Diamond Bar’s most sought-after neighborhoods, the property is surrounded by multi-million dollar homes and enjoys a tranquil setting with scenic hillside and canyon views. The generous lot size provides ample flexibility for architectural design, outdoor living spaces, and luxury amenities. Residents of The Country Estates benefit from 24-hour guard-gated security and access to community amenities including a clubhouse, tennis courts, swimming pool, parks, and walking trails. The area is also served by the highly regarded Walnut Valley Unified School District and offers convenient access to major freeways, shopping, and dining. Whether you are looking to build a private retreat or a showcase residence, this lot presents a rare chance to secure land in an exclusive and established community.

2262 Feather Rock, Diamond Bar

$2,480,000

4 Beds ⋅ 4 Baths ⋅ PW26087846 MLS

Welcome to Your Private Hilltop Sanctuary. Nestled within Diamond Bar’s highly prestigious, 24-hour guard-gated community of The Country Estates, this fully reimagined masterpiece offers a rare blend of classic curb appeal and breathtaking, ultra-modern design. Shielded by mature landscaping, this estate invites you to experience a lifestyle defined by uncompromising luxury, sweeping valley sunsets, and sparkling city-light views. Step through the illuminated entryway into a sun-drenched, open-concept floor plan beautifully anchored by custom vertical wood-slat architectural paneling, wide-plank oak-toned flooring, and brilliant crystal chandeliers. The gourmet chef’s kitchen is an entertainer's dream, featuring a massive quartz waterfall island and a farmhouse sink, flowing seamlessly into a formal dining space warmed by a marble-clad fireplace. You can effortlessly host guests in the formal living room with its built-in beverage center, or find your daily peace in the dedicated, window-lined Zen lounge. Ascending the striking glass-framed staircase reveals a sprawling upper-level entertainment loft alongside a dedicated billiard room with private deck access. For the modern professional, a refined executive office offers a quiet workspace complete with custom solid-wood built-ins and glass-paned French doors. The primary suite is a true resort-style retreat designed to capture unobstructed hilltop horizon views. Its spa-caliber en-suite rivals five-star hotels, appointed with a deep freestanding soaking tub, a frameless glass rainfall shower, brushed gold fixtures, and a massive custom walk-in closet. Generously sized secondary bedrooms offer VIP treatment with bespoke board-and-batten woodwork, while the pristine guest baths feature designer finishes, and high-tech smart bidets. The perfection extends to a fully finished, expansive garage featuring pristine epoxy flooring, custom dark-oak cabinetry, and an integrated luxury laundry center. Step outside to the modern, cable-railed view decks for al fresco dining under the stars, seamlessly expanding your living space into the California golden hour. Residents of The Country Estates including a massive indoor sports complex, pristine clay and hard tennis courts, pickleball, a community pool, and miles of scenic equestrian trails. Zoned for the award-winning Walnut Valley Unified School District, this estate is more than just a stunning residence—it is a legacy property.

22621 Ridge Line Road, Diamond Bar

$6,450,000

6 Beds ⋅ 7 Baths ⋅ TR26074822 MLS

Experience the pinnacle of luxury living in this majestic Tuscan-inspired estate, nestled within the prestigious gated community of The Country Estates in Diamond Bar, CA. Crafted by Grandway, this stunning six-bedroom residence showcases architectural splendor with elegant arches, colonnades, and meticulous details throughout. Situated on approximately 63,000 square feet of meticulously landscaped grounds, this opulent three-story home offers quality finishes and exquisite craftsmanship. Step into the grand foyer through dramatic double doors, where soaring 30-foot ceilings, elegant marble floors, and a beautiful iron staircase welcome you. Entertain guests in the formal living room, boasting French doors that open to a full-length terrace overlooking panoramic city views. Indulge in culinary delights in the gourmet kitchen, complete with a large island, marble counters, custom cabinetry, and high-end Thermador appliances. The main level also features a guest bedroom, study/home office, mudroom, and elevator leading to the upper floors. Upstairs, discover a spacious family room, game room, home theater, laundry room, junior suite, and two additional ensuite bedrooms. The secluded Primary bedroom suite on the top floor offers a private living room, double-sided marble fireplace, and a step-out balcony with breathtaking vistas. Luxuriate in the spa-like Primary bathroom, featuring a freestanding tub set against bay windows, two walk-in closets, his and her vanities, and a steam shower. Additional highlights include hardwood floors, a three-car garage with epoxy floors, three tankless water heaters, five A/C condensers, and state-of-the-art home automation. Outside, serene terraces, balconies, and patios provide the perfect setting for outdoor living and entertaining. Community amenities include two gated entrances, 24-hour security patrol, clubhouse, tennis/basketball courts, pool, and walking trails. Don't miss this opportunity to own a piece of luxury in Diamond Bar's most sought-after enclave. Schedule your private viewing today!

2868 Shadow Canyon Road, Diamond Bar

$1,500,000

TR26067388 MLS

Prime opportunity to build in the prestigious Diamond Bar Country Estates—a 24-hour guard-gated community known for privacy, exclusivity, and luxury living. This expansive 84,877 SF lot offers a rare chance to create a custom estate in one of the area’s most sought-after neighborhoods. The property features completed soil reports and an approved plan, allowing you to move forward with development efficiently and with confidence. Enjoy breathtaking city lights views, providing the perfect backdrop for your future home. Located within the highly acclaimed Walnut Valley Unified School District, this lot combines top-tier education, security, and an exceptional setting—ideal for building your dream residence.

22104 Rim Fire, Diamond Bar

$6,990,000

11 Beds ⋅ 13 Baths ⋅ TR26059752 MLS

Luxurious 17,000-square-foot mansion located in the renowned “The Country Estates”. This efficiently designed residence features nine generously sized en-suite bedrooms, along with two huge primary suites and two powder rooms on the main level, totaling 11 bedrooms and 13 bathrooms. Situated on approximately 1.2 acres of well-maintained landscaping, the home captures breathtaking views of city lights and scenic hills from multiple vantage points. Upon entry, you’re welcomed by polished marble floors, soaring vaulted ceilings, and an impressive foyer with a dual staircase. The main level open-concept living areas create a bright and inviting atmosphere, ideal for both everyday living and entertaining and are equipped with two powder rooms and a bar area that’s perfect for hosting guests. The gourmet kitchen is designed for both functionality and style, featuring a large island, an oversized butler’s pantry, and additional high-end features to support daily living and entertaining needs. An elevator adds convenience and accessibility throughout the home. The ten-car garage provides ample space for large households or car enthusiasts. Additional interior highlights include a private game room, home theater, and a dedicated meditation room. The backyard offers an Italian villa-inspired retreat, designed for relaxation and complete with a Pool, Spa, BBQ station. Carefully crafted, this home blends refined elegance with everyday comfort. Located in a highly sought-after community with top-rated schools, the HOA includes 24-hour guard-gated security and amenities such as a community pool and spa, tennis courts, a clubhouse, and more. Come experience everything this exceptional property has to offer.

22588 Ridge Line Road, Diamond Bar

$6,990,000

TR26061097 MLS

Fully entitled 57 units multifamily development opportunity in the City of Diamond Bar. Located at the strategic midpoint between Los Angeles, San Bernardino, and Orange County, the site offers exceptional regional connectivity with close proximity to the 57 and 60 freeways and Ontario International Airport (ONT). This prime location provides convenient access to major employment centers across the Inland Empire and Southern California. The project is approved for a residential community featuring a mix of studio, one-, two-, and three-bedroom units, designed to meet strong rental demand in a supply-constrained market. Situated within the highly regarded Walnut Valley Unified School District, the area benefits from strong demographics, high household incomes, and limited new housing inventory. A near shovel-ready opportunity with key approvals in place, allowing developers to move forward efficiently with reduced entitlement risk.

2235 Morning Canyon, Diamond Bar

Start Your Search

Based on information from CRISNet MLS as of All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed.