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$1,299,999
New Listing

1423 Copper Mountain
Diamond Bar, CA 91765

Single Family Residence|Coming Soon
4
Beds
3
Total Baths
3
Full Baths
2,380
SqFt
$546
/SqFt
1978
Built
County:
Los Angeles
Listed by Samuel Castorena of Samuel G. Castorena Jr [email protected]

Due to the health concerns created by Coronavirus we are offering personal 1-1 online video walkthough tours where possible.

Upcoming Open Houses
Due to COVID-19, we recommend you verify Open Houses before attending.
Sat, Jun 13, 11:00 AM - 2:00 PM
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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

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Listing Snapshot
Price 
$1,299,999
Days On Site 
0 Days
Bedrooms 
4
Inside Area (SqFt) 
2,380 sqft
Total Baths 
3
Full Baths 
3
Partial Baths 
N/A
Lot Size 
0.164 Acres
Year Built 
1978
MLS® Number 
TR26115009
Status 
Coming Soon
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Assessor
Friends & Family
Recent Activity
5 hours agoListing first seen on site
12 hours agoListing updated with changes from the MLS®
General Features
Acres 
0.164
Attached Garage 
Yes
Garage 
Yes
Garage Spaces 
2
Land Lease 
No
Levels 
Two
Number Of Stories 
2
Parking 
Attached
Parking Spaces 
2
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
Special Circumstances 
Standard
Water Source 
Public
Interior Features
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Family Room
Heating 
Central
Interior 
Open Floorplan
Laundry Features 
Inside
Main Level Bedrooms 
1
Family Room 
Kitchen 
Living Room 
Master Bathroom 
Master Bedroom 
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Exterior Features
Pool Features 
None
View 
City Lights
Waterview 
City Lights
Community Features
Building Access 
1
Community Features 
CurbsStreet Lights
MLS Area 
616 - Diamond Bar
School District 
Walnut Valley Unified
Schools
School District
Walnut Valley Unified
Elementary School
Quail Summit
Middle School
Chaparral
High School
Diamond Bar


This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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