3D tour
$3,070,000
6 bd · 8 ba · 7,884 sqft · 1.10 acre lot
23240 Ridge Line Rd, Diamond Bar, CA 91765
Single family · Built 1987 · $389/sqft ·
$19,067/mo est. payment
- HOA
- $264/mo
- Garage
- 3 cars
- Stories
- 3
Flood factor 1/10
About this home
Highly motivated seller ready to make a quick sale-bring your serios offers today! Located within Diamond Bar's prestigious guard-gated community of "The Country," this magnificent custom estate offers an extraordinary blend of luxury, scale, and breathtaking mountain views. Spanning an expansive '7,884 sq. ft."' of living space, the residence features "6 bedrooms and 8 bathrooms", along with a convenient elevator servicing all 4 levels plus an upper loft. Designed for grand entertaining and modern living, the home highlights " a rare indoor basketball court with high ceilings"-easily adaptable into a grand game room, home theater, or entertainment hall. Step outside to your private resort-style oasis complete with " an infinity pool "overlooking stunning canyon and mountain vistas. Zoned for the highly acclaimed Walnut Valley Unified School District, this exceptional property delivers ultimate privacy and prestige. Exceptional value and priced for a quick sale.
Facts and features
Bedrooms
- Bedrooms: 6
- Bedrooms On Main Level: 4
Bathrooms
- Total Bathrooms: 8
- Full Bathrooms: 8
- Bathrooms On Main Level: 5
Other Rooms
- All bedrooms down
- All bedrooms up
Appliances
- Laundry Features: Inside, Individual Room
Heating and Cooling
- Cooling Features: Dual, Central Air
- Fireplace Features: Bonus Room, Living Room, Family Room
- Heating Features: Central
- Heating: Yes
Land Info
- Additional Parcels: No
- Land Lease: No
- Lot Description: 0-1 Unit/Acre
- Lot Size Acres: 1.096
- Lot Size Source: Assessor
- Lot Size Square Feet: 47743
Pool and Spa
- Pool Features: Private
- Pool Private: Yes
Garage and Parking
- Garage Spaces: 3
- Garage Description: 1
- Parking Total: 3
Schools
- 10
Chaparral Middle School
middle · 6-8 · 0.6 mi
- 9
Evergreen Elementary School
elementary · K-5 · 1.4 mi
- 10
Diamond Bar High School
high · 9-12 · 1.5 mi
Dbc Children's Center
elementary · PK-K · 1.1 mi
- 9
Quail Summit Elementary School
elementary · K-5 · 0.5 mi
- 10
Maple Hill Elementary School
elementary · K-5 · 0.9 mi
Price history
- Oct 18, 2026 · Listed$3,070,000
- Apr 1, 2022 · Sold$2,400,000
- May 19, 2021 · Listing Removed—
- Sep 10, 2020 · Listed$2,780,000
- Sep 2, 2020 · Listing Removed—
- Aug 22, 2020 · Price Changed$2,780,000
- May 19, 2020 · Listed$2,880,000
- Dec 6, 2019 · Listing Removed—
Tax history
- 2025$35,882 tax · $2,945,767 assessed
- 2024$30,292 tax · $2,888,009 assessed
- 2023$29,513 tax · $2,448,000 assessed
- 2022$25,580 tax · $2,113,932 assessed
- 2021$25,096 tax · $2,072,483 assessed
- 2020$24,775 tax · $2,051,233 assessed
- 2019$24,301 tax · $2,011,014 assessed
- 2018$23,319 tax · $1,971,583 assessed
Home value
$3,700,500
- Cotality$3,700,500
- Collateral Analytics$3,870,000
- Quantarium$3,064,370
Where it is
Listed by Julie Cheng · Universal Elite Inc. · CRMLS
