Date
Details
Price
Change
Source
3/13/2026
Listed
$1,898,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
Nestled among the rolling hills of Diamond Bar's Country Estates, this 3,378 sq ft custom tri-level home offers a lifestyle immersed in nature. Set on more than an acre adorned with picturesque trees, the property is surrounded by the preserved native beauty of California landscape. Inside, the formal living room welcomes you with a dramatic wood-beamed ceiling and charming fireplace. Just below, the formal dining room is surrounded by windows that frame the landscape and make every gathering feel connected to the outdoors. The family room, kitchen, and breakfast nook continue the experience, offering sweeping views of the trees and hills beyond, along with a deck that runs the length of the home. Five bedrooms and four bathrooms are thoughtfully arranged across the tri-level design, with balconies off all of the bedrooms providing peaceful places to enjoy the scenery. A hallway nook creates the perfect space for a small library, office, or craft room, and the home offers abundant storage throughout. Adding exceptional versatility, the attached ADU provides ideal space for guests, multigenerational living, or rental income. It features a separate living room, bedroom, bathroom, kitchen, and two walk-in closets. Both the main living level and ADU are accessible from the garage, offering convenience for those wishing to avoid stairs. Outdoors, the natural landscape showcases Pepper, Sycamore, and Live Oak trees along with the fragrant beauty of sage, monkey flower, buckwheat, California poppies, and orange trees. Bird lovers will enjoy the many colorful hummingbirds and various birds who also call this place home An outdoor gardening room allows you space to continue preserving this rare native land, while an additional driveway provides extra parking for gatherings. Residents of Country Estates enjoy access to a heated swimming pool, badminton courts, basketball courts, tennis courts, pickleball courts, and scenic walking trails.
Full Property Details
Full Property Details for 1920 Flint Rock Rd
General
- Price: $1,898,000
- HOA FEE: $308/month
- Status: Active
- Type: Single Family
- Source: MRMLS
- MLS ID: OC26054191
- Updated: 3/14/2026
- Days on Market: 3 days
- Added to Site: 3 day(s) ago
Interior
- Rooms/Areas: Walk-In Closet, Entry, Separate Family Room, Laundry, Guest/Maid's Quarters, Office, Main Floor Primary Bedroom, Library, Foyer, Kitchen, Living Room, Main Floor Bedroom, Family Room, Primary Suite
- Interior Features: Beamed Ceilings, Balcony, Ceramic Counters, Ceiling Fan(s), Pantry, Living Room Deck Attached, Open Floorplan, Storage, In-Law Floorplan, Tile Counters
- Fireplace: Yes
- Fireplace(s): Living Room
- Eating Areas: Dining Room, Breakfast Nook
- Appliances: Water Heater, Disposal, Microwave, Water Softener, Free-Standing Range, Electric Oven, Dishwasher, Electric Cooktop
- Flooring: Carpet, Wood
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 4
Bedrooms
- Total Bedrooms: 5
Other Rooms
- Laundry: Inside, Individual Room
Additional Information
- Shared Amenities: Hiking Trails, Pickleball, Playground, Tennis Court(s), Pool, Clubhouse, Controlled Access
- Pool Description: Community
Exterior
- Deck/Patio: Covered, Front Porch, Patio, Deck
Parking
- Garage: Yes
- Garage Spaces: 3
- Parking: Garage, Driveway Down Slope From Street, Garage (Direct Access)
Location
- County: Los Angeles
- Driving Directions: From S Diamond Bar Blvd, check in at guard gate, turn left on Steeplechase Ln, left on Alamo Heights Dr to Ridge Line Rd, turn right on Flint Rock.
School Information
- School District: Walnut Valley Unified
Community
- Community Features: Preserve/Public Land, Park
- Assoc. Name: PMP Management
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Fireplace(s), Central
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Architectural Style: Ranch
- Structure Type: Single Family Residence
- Construction: Stucco
- Foundation: Pillar/Post/Pier
- Roof: Concrete
- Common Walls: No Common Walls
- Doors: Double-Door Entry
- Disability Access: 2 or More Accessible Exits, Parking, Grab Bars In Bathroom(s)
- Entry Location: Multiple
- Stories/Levels: Three Or More
- Stories Description: Three Or More
- Square Feet: 3,378
- Sq. Ft. Source: Assessor
- Year Built: 1978
- Year Built Source: Assessor
Additional Structures
- Other Structures: Attached Guesthouse
Lot Features
- Property View: Trees/Woods, Hills, Canyon
- Lot Size (Acres): 1.143
- Lot Size (Sq. Ft.): 49,790
- Lot Size Source: Assessor
- Lot Description: Treed Lot, Lot Over 40000 Sqft, Cul-de-Sac, Landscaped, Sloped Down, Park Nearby, Front Yard, Gentle Sloping
Financial Considerations
- Price Per Sq. Ft.: $561.87
- Association Fee: $308
- Assoc Fee Freq.: Monthly
Disclosures and Reports
- Special Conditions: Trust
Listed by First Team Real Estate, Dana Malm
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 1920 Flint Rock Rd —
Dana Malm
First Team Real Estate
949-613-0725
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 1920 Flint Rock Rd
School District:Walnut Valley Unified School District
| Name | Grades | Distance |
|---|---|---|
Evergreen Elementary School, Diamond Bar, CA 2450 S. Evergreen Springs, Diamond Bar, CA 91765 | K-5 | 1.5 mi |
Chaparral Middle School, Diamond Bar, CA 1408 Spruce Tree Drive, Diamond Bar, CA 91765 | 6-8 | 0.6 mi |
Diamond Bar High School 21400 Pathfinder Road, Diamond Bar, CA 91765 | 9-12 | 1.8 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 1920 Flint Rock Rd
Tax History
Tax History for 1920 Flint Rock Rd
Year
Property Taxes
Change
Tax Assessment
Change
2025
$7,105
11%
$500,900
4%
2023
$6,382
3%
$481,451
2%
2022
$6,201
2%
$472,012
2%
2021
$6,074
1%
$462,758
1%
2020
$5,998
2%
$458,014
2%
2019
$5,888
5%
$449,034
2%
2018
$5,625
5%
$440,230
2%
2017
$5,379
3%
$431,599
2%
2016
$5,199
-1%
$423,137
2%
2015
$5,227
-1%
$416,782
2%
2014
$5,273
1%
$408,618
—
2013
$5,229
—
$406,772
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 1920 Flint Rock Rd
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- Single Family
- Active
- Updated 2 days ago
- 5Beds
- 4Total Baths
- 2,652Sq. Ft.
- Single Family
- Active
- Updated 2 days ago
- 5Beds
- 5Total Baths
- 3,791Sq. Ft.
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- Single Family
- Active
- Updated 16 hours ago
- 4Beds
- 3Total Baths
- 2,020Sq. Ft.
- Single Family
- Active
- Updated 1 day ago
- 4Beds
- 3Total Baths
- 2,615Sq. Ft.
- Single Family
- Active
- Updated 3 days ago
- 4Beds
- 5Total Baths
- 4,404Sq. Ft.
- Single Family
- Active
- Updated 3 days ago
- 3Beds
- 2Total Baths
- 1,453Sq. Ft.
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- Condo
- Active
- Updated 1 day ago
- 2Beds
- 2Total Baths
- 1,050Sq. Ft.
- Condo
- Active
- Updated 2 days ago
- 3Beds
- 3Total Baths
- 1,687Sq. Ft.
- Single Family
- Active
- Updated 6 days ago
- 5Beds
- 5Total Baths
- 3,736Sq. Ft.
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- Single Family
- Closed
- Updated 2 days ago
- 4Beds
- 3Total Baths
- 3,263Sq. Ft.
- Single Family
- Closed
- 5Beds
- 3Total Baths
- 2,972Sq. Ft.
Sold by Thomas Tong (CalRE#: 01929992)
1920 Flint Rock Road, Diamond Bar, CA 91765 (MLS# OC26054191) is a Single Family property with 5 bedrooms and 4 full bathrooms. 1920 Flint Rock Road is currently listed for $1,898,000 and was received on March 13, 2026. Want to learn more about 1920 Flint Rock Road? Do you have questions about finding other Single Family real estate for sale in Diamond Bar? You can browse all Diamond Bar real estate or contact a Coldwell Banker agent to request more information.