3D tour
$6,500,000
11 bd · 11.5 ba · 17,241 sqft · 1.22 acre lot
22588 Ridge Line Rd, Diamond Bar, CA 91765
Single family · Built 2008 · $377/sqft ·
$40,118/mo est. payment
- HOA
- $308/mo
- Garage
- 10 cars
- Stories
- 2
3D tourFlood factor 1/10
About this home
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.
Facts and features
Bedrooms
- Bedrooms: 11
- Bedrooms On Main Level: 2
Bathrooms
- Total Bathrooms: 13
- Full Bathrooms: 11
- 1/2 Bathrooms: 2
- Bathrooms On Main Level: 4
- Bathroom 1 Features: Separate tub and shower,Dual shower heads (or Multiple),Upgraded,Stone Counters,Shower in Tub,Bathtub,Granite Counters,Closet in bathroom,Double sinks in bath(s),Jetted Tub,Double Sinks in Primary Bath,Shower,Exhaust fan(s),Walk-in shower,Main Floor Full Bath,Vanity area,Soaking Tub
Interior Features
- Vacuum central
- Living room balcony
- Wet bar
- High ceilings
- Granite counters
- Wired for sound
- Elevator
- Pantry
Appliances
- Gas water heater
- Double oven
- Water heater central
- Gas oven
- Warming drawer
- Convection oven
- Gas cooktop
- Range hood
Other Rooms
- Primary bedroom
- Recreation
- Primary bathroom
- Den
- Bonus room
- Foyer
- Primary suite
- Projection
Heating and Cooling
- Cooling Features: Central Air
- Fireplace Features: Living Room
- Heating Features: Fireplace(s), Natural Gas, Central
- Heating: Yes
Kitchen and Dining
- Kitchen Features: Kitchen Open to Family Room,Kitchen Island,Butler's Pantry,Utility sink,Granite Counters,Walk-In Pantry
Exterior and Lot Features
- Barbecue private
- Other Structures: Gazebo
- Patio And Porch Features: Covered, Front Porch, Rear Porch
- Patio: Yes
- Porch: Yes
Schools
- 10
Chaparral Middle School
middle · 6-8 · 0.8 mi
- 9
Evergreen Elementary School
elementary · K-5 · 0.8 mi
- 10
Diamond Bar High School
high · 9-12 · 1.0 mi
Dbc Children's Center
elementary · PK-K · 0.5 mi
- 10
Maple Hill Elementary School
elementary · K-5 · 0.9 mi
- 9
Quail Summit Elementary School
elementary · K-5 · 1.0 mi
Price history
- Sep 18, 2026 · Price Changed$6,500,000
- Sep 17, 2026 · Price Changed$6,000,000
- Aug 21, 2026 · Price Changed$6,500,000
- May 20, 2026 · Price Changed$6,990,000
- Mar 27, 2026 · Listed$7,990,000
- Sep 6, 2025 · Listing Removed—
- Feb 15, 2025 · Price Changed$7,990,000
- Oct 31, 2024 · Price Changed$8,880,000
Tax history
- 2025$79,245 tax · $6,583,196 assessed
- 2024$75,500 tax · $6,454,114 assessed
- 2023$73,612 tax · $6,203,496 assessed
- 2022$72,062 tax · $6,081,860 assessed
- 2021$70,726 tax · $5,962,608 assessed
- 2020$69,813 tax · $5,901,470 assessed
- 2019$68,461 tax · $5,785,756 assessed
- 2018$65,822 tax · $5,672,310 assessed
Home value
$6,435,000
- Collateral Analytics$6,435,000
- Cotality$5,825,700
- Quantarium$6,954,233
Where it is
Listed by AMIE CHEN · ReMax 2000 Realty · CRMLS
