Welcome to Your Dream Home in Beautiful Diamond Bar — Newly Updated and Move-In Ready!!Recently refreshed with new flooring, interior paint, and an upgraded terrace, this bright ~2,300 sqft residence sits on a rare ~10,000 sqft mostly flat lot offering comfort, privacy, and future potential. The home features 5 bedrooms and 3.5 baths, including a convenient main-floor en-suite perfect for guests or in-laws. The open kitchen flows into the dining and living areas, ideal for gatherings and everyday living. Upstairs, the primary suite enjoys peaceful hill and city-light views, while another bedroom opens to a spacious 600 sqft private terrace—perfect for yoga, evening wine, or weekend sunbathing. The flat, beautifully landscaped backyard features mature fruit trees, a koi pond, and ample space for BBQ, play, a pool, or an ADU. Residents also enjoy access to a large year-round community pool and club facilities. Located near an award-winning 8-rated high school, parks, shops, restaurants, and the 57 & 60 freeways. Don’t miss this rare opportunity in one of Diamond Bar’s most desirable neighborhoods!
Property Details
Price:
$1,099,000
MLS #:
WS25267882
Status:
Active
Beds:
5
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
616
Listed Date:
Dec 1, 2025
Finished Sq Ft:
2,298
Lot Size:
9,194 sqft / 0.21 acres (approx)
Year Built:
1969
See this Listing
Schools
School District:
Pomona Unified
Interior
Bathrooms
3 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Heating
CF
Laundry Features
IG
Exterior
Community Features
URB
Parking Spots
2
Financial
HOA Fee
$300
HOA Frequency
ANU
Map
Community
- Address1142 Flintlock Lot 58 Diamond Bar CA
- CityDiamond Bar
- CountyLos Angeles
- Zip Code91765
Market Summary
Current real estate data for Single Family in Diamond Bar as of Dec 01, 2025
69
Single Family Listed
46
Avg DOM
366
Avg $ / SqFt
$1,213,221
Avg List Price
Property Summary
- 1142 Flintlock Lot 58 Diamond Bar CA is a Single Family for sale in Diamond Bar, CA, 91765. It is listed for $1,099,000 and features 5 beds, 4 baths, and has approximately 2,298 square feet of living space, and was originally constructed in 1969. The current price per square foot is $478. The average price per square foot for Single Family listings in Diamond Bar is $366. The average listing price for Single Family in Diamond Bar is $1,213,221.
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1142 Flintlock Lot 58
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