Request More Info
Schedule a Showing
Share
Print
|
Nestled on a quiet cul-de-sac in the highly desirable city of Diamond Bar, 1423 Copper Mountain offers the perfect blend of modern upgrades, privacy, energy efficiency, and top-rated schools. Located within walking distance to highly acclaimed Quail Summit Elementary and situated in the award-winning Walnut Valley Unified School District, this beautifully maintained home checks all the boxes for today's buyers. This turnkey property is currently being refreshed with new interior and exterior paint, complementing the home's updated kitchen and modern contemporary feel throughout. From the moment you walk in, you'll notice the pride of ownership and attention to detail that make this home truly move-in ready. Step outside into your own private backyard retreat featuring mature fruit trees, peaceful surroundings, and scenic city light views. Whether you're entertaining guests, enjoying your morning coffee, or relaxing after a long day, this backyard offers the perfect combination of tranquility and functionality. One of the standout features of this home is the fully paid solar system, helping dramatically reduce electricity costs year-round "” a huge benefit for California homeowners looking for energy-efficient living and long-term savings. Outdoor enthusiasts will appreciate the close proximity to local hiking and walking trails, while the nearby Diamond Bar Center offers community events, concerts in the park, weddings, and year-round entertainment just minutes away. Conveniently located near shopping, dining, parks, and easy freeway access, this home combines suburban comfort with everyday convenience. If you've been searching for a modern upgraded home in Diamond Bar with views, paid solar, privacy, excellent schools, hiking trails, and a prime cul-de-sac location, this is one you do not want to miss. Walnut Valley Unified School District Quail Summit Elementary Paid solar home Cul-de-sac home City light views Turnkey home Modern upgrades Private backyard Fruit trees Hiking trails nearby Energy-efficient home Move-in ready Diamond Bar real estate Quiet neighborhood Family-friendly neighborhood
Property Type(s):
Single Family
| Last Updated | 5/27/2026 | Year Built | 1978 |
|---|---|---|---|
| Community | 616 - Diamond Bar | Garage Spaces | 2.0 |
| County | Los Angeles |
SCHOOLS
| Elementary School | Quail Summit |
|---|---|
| Jr. High School | Chaparral |
| High School | Diamond Bar |
Additional Details
| AIR | Central Air |
|---|---|
| AIR CONDITIONING | Yes |
| AREA | 616 - Diamond Bar |
| FIREPLACE | Yes |
| GARAGE | Attached Garage, Yes |
| HEAT | Central |
| INTERIOR | Open Floorplan |
| LOT | 7144 sq ft |
| LOT DIMENSIONS | 7144 |
| PARKING | Attached |
| POOL DESCRIPTION | None |
| SEWER | Public Sewer |
| STORIES | 2 |
| VIEW | Yes |
| VIEW DESCRIPTION | City Lights |
| WATER | Public |
Location
Contact us about this Property
| / | |
| We respect your online privacy and will never spam you. By submitting this form with your telephone number you are consenting for Carie Webber to contact you even if your name is on a Federal or State "Do not call List". | |
Listed with Samuel G. Castorena Jr
The information being provided by Conejo Simi Moorpark Association of REALTORS® (“CSMAR”) is for the visitor's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. Any information relating to a property referenced on this web site comes from the Internet Data Exchange (“IDX”) program of CSMAR. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. Any information relating to a property, regardless of source, including but not limited to square footages and lot sizes, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by CSMAR and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited.
This IDX solution is (c) Diverse Solutions 2026.
Twitter
Facebook
Email