1920 Flint Rock Road
Diamond Bar, CA 91765
5
Bed
4
Bath
3,378Sqft
49,790Sqft(Lot)
Rarely does a home offer this level of flexibility, privacy, and opportunity. Lovingly maintained by its original owner, this custom residence features an attached accessory dwelling unit (ADU), an increasingly sought-after amenity for multigenerational living, extended family, or rental income. Conveniently located on the same level as the family room, kitchen, dining area, breakfast nook, and expansive backyard deck, the ADU also enjoys garage-level access, making daily living more comfortable for extended family members or guests. 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
Property Details
Map
Map
What's Nearby
Nearby Areas
Features
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Bedroom Information
Total beds: 5Bathroom Information
Total Baths: 4 Full Baths: 4Roofing Information
ConcreteFlooring Information
Carpet, Wood -
Interior Features
Beamed Ceilings, Balcony, Breakfast Area, Ceiling Fan(s), Ceramic Counters, Separate/Formal Dining Room, In-Law Floorplan, Living Room Deck Attached, Open Floorplan, Pantry, Storage, Tile Counters, Bedroom on Main Level, Entrance Foyer, Main Level Primary, Primary Suite, Walk-In Closet(s)Roof: ConcreteAppliances: Dishwasher, Electric Cooktop, Electric Oven, Free-Standing Range, Disposal, Microwave, Water Softener, Water HeaterLaundry Features: Inside, Laundry Room -
Heating & Cooling
Has Heating: Yes Heating: Central, Fireplace(s) Has Cooling: Yes Cooling: Central Air
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Building Information
Year Built: 1978Construction Materials: StuccoStories: 1Patio And Porch Features: Covered, Deck, Front Porch, PatioPool Features: Community, AssociationPrivate Pool: NoView: Canyon, Hills, Trees/WoodsAssociation Fee Frequency: Monthly
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Lot Information
Main Square Feet: 49790 Lot Size Acres: 1.143 Lot Size Source: Assessor Lot Size Square Feet: 49,790 Lot Description: Cul-De-Sac,Sloped Down,Front Yard,Gentle Sloping,Lot Over 40000 Sqft,Landscaped,Near Park,Trees
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Listing Price Information
Listing Price: $1775000Original Price: $1898000Cash, Conventional, 1031 Exchange, FHA, Submit, VA Loan
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Tax Information
Parcel Number: 8713032023 Tax Lot: 95
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Virtual Tour
Parking Information
Parking Total: 3 Driveway Down Slope From Street, Direct Access, GarageGarage Information
Has Garage: Yes Has Attached Garage: Yes Garage Space: 3Homeowners Association Information
Has Association: YesHOA: $308.00Association Amenities: Clubhouse, Controlled Access, Playground, Pickleball, Pool, Tennis Court(s), Trail(s)Community Features: Preserve/Public Land, Gated, Park, Pool
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Location Information
Direction: 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. WaterSource: Public Security Features: Gated with Guard,Gated Community,Gated with Attendant
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Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| 1160 N Del Sol, Diamond Bar, CA, 91765 | $979,000 | 4 | 2 | 1,994 | 1,994 SqFt |
| 24353 Vista Buena, Diamond Bar, CA, 91765 | $1,050,000 | 4 | 4 | 2,049 | 2,049 SqFt |
| 322 Briar Creek, Diamond Bar, CA, 91765 | $899,900 | 3 | 2 | 1,412 | 1,412 SqFt |
| 800 Coldstream Court, Diamond Bar, CA, 91765 | $1,390,000 | 4 | 3 | 2,522 | 2,522 SqFt |
| 24017 Sunset Crossing, Diamond Bar, CA, 91765 | $1,150,000 | 6 | 4 | 2,298 | 2,298 SqFt |
| 1109 Overlook Ridge, Diamond Bar, CA, 91765 | $1,150,000 | 4 | 3 | 2,021 | 2,021 SqFt |
| 492 Ballena, Diamond Bar, CA, 91765 | $988,000 | 4 | 2 | 1,827 | 1,827 SqFt |
| 536 N Del Sol Lane, Diamond Bar, CA, 91765 | $1,250,000 | 5 | 3 | 2,807 | 2,807 SqFt |
| 23930 Sapphire Canyon, Diamond Bar, CA, 91765 | $1,159,999 | 4 | 4 | 1,888 | 1,888 SqFt |
| 23905 Cholame, Diamond Bar, CA, 91765 | $930,000 | 4 | 2 | 1,503 | 1,503 SqFt |
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ByOwner last updated this listing 07/23/2026 @ 06:25
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