830 Coldstream Court Diamond Bar CA 91765 | MLS #AR26211794
Welcome to this beautiful and spacious home located at 830 Coldstream Ct, Diamond Bar, CA 91765. This wonderful property features 4 bedrooms plus a separate office that can easily be used as a 5th bedroom, and 3 bathrooms, offering approximately 2,522 sq. ft. of living space on a generous 8,113 sq. ft. lot.
The home features one bedroom and a remodeled bathroom downstairs, ideal for guests, in-laws, or multi-generational living. The spacious floor plan includes a large living room, formal dining area, and inviting family room, providing plenty of space for comfortable everyday living and entertaining.
The kitchen offers abundant cabinet space and comes equipped with a new GE stove, new Whirlpool dishwasher, and Samsung refrigerator. A Samsung washer and dryer and whole-house water filtration system are also included in the sale. The rear windows have been upgraded with high-strength metal mesh security screens for added security and durability.
Additional features include upgraded dual-pane windows and an attached three-car garage with a new modern garage door and two high-quality remote controls, providing ample parking, storage, convenience, and functionality.
Step outside to a beautiful and private backyard with a lovely view, creating the perfect setting for relaxing, entertaining, and enjoying outdoor gatherings with family and friends.
Conveniently located near Pantera Park, Pantera Elementary School, Diamond Ranch High School, shopping centers, restaurants, and other local amenities.
Don’t miss this wonderful opportunity to own a spacious, comfortable, and well-maintained home in the desirable Diamond Bar community!
The home features one bedroom and a remodeled bathroom downstairs, ideal for guests, in-laws, or multi-generational living. The spacious floor plan includes a large living room, formal dining area, and inviting family room, providing plenty of space for comfortable everyday living and entertaining.
The kitchen offers abundant cabinet space and comes equipped with a new GE stove, new Whirlpool dishwasher, and Samsung refrigerator. A Samsung washer and dryer and whole-house water filtration system are also included in the sale. The rear windows have been upgraded with high-strength metal mesh security screens for added security and durability.
Additional features include upgraded dual-pane windows and an attached three-car garage with a new modern garage door and two high-quality remote controls, providing ample parking, storage, convenience, and functionality.
Step outside to a beautiful and private backyard with a lovely view, creating the perfect setting for relaxing, entertaining, and enjoying outdoor gatherings with family and friends.
Conveniently located near Pantera Park, Pantera Elementary School, Diamond Ranch High School, shopping centers, restaurants, and other local amenities.
Don’t miss this wonderful opportunity to own a spacious, comfortable, and well-maintained home in the desirable Diamond Bar community!
Property Details
Price:
$1,250,000
MLS #:
AR26211794
Status:
Active Under Contract
Beds:
4
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
616diamondbar
Listed Date:
Sep 30, 2026
Finished Sq Ft:
2,522
Lot Size:
8,130 sqft / 0.19 acres (approx)
Year Built:
1988
See this Listing
Schools
School District:
Pomona Unified
High School:
Diamond Ranch
Interior
Appliances
Gas Cooktop, Water Softener, Built-In Range, Refrigerator, Disposal, Dishwasher, Water Heater
Bathrooms
3 Full Bathrooms
Cooling
Central Air
Flooring
Laminate
Heating
Central
Interior Features
Built-in Features, Open Floorplan, In-Law Floorplan, Granite Counters
Laundry Features
Inside, Laundry Room
Levels
Two
Main Level Bathrooms
1
Main Level Bedrooms
1
Exterior
Attached Garage YN
1
Common Walls
No Common Walls
Community Features
Mountainous, Street Lights
Covered Spaces
2
Garage Spaces
2
Lot Features
Walkstreet
Parking Features
Garage
Parking Spots
2
Parking Total
2
Spa Features
None
Stories
1
View
Mountain(s), City Lights, Neighborhood
Window Features
Double Pane Windows
Financial
Map
Community
- Address830 Coldstream Court Diamond Bar CA
- CityDiamond Bar
- CountyLos Angeles
- Zip Code91765
Market Summary
Current real estate data for Single Family in Diamond Bar as of Oct 21, 2026
105
Single Family Listed
84
Avg DOM
585
Avg $ / SqFt
$2,109,558
Avg List Price
Property Summary
- 830 Coldstream Court Diamond Bar CA is a Single Family for sale in Diamond Bar, CA, 91765. It is listed for $1,250,000 and features 4 beds, 3 baths, and has approximately 2,522 square feet of living space, and was originally constructed in 1988. The current price per square foot is $496. The average price per square foot for Single Family listings in Diamond Bar is $585. The average listing price for Single Family in Diamond Bar is $2,109,558. To schedule a showing of MLS#ar26211794 at 830 Coldstream Court in Diamond Bar, CA, contact your Compass agent at 310.409.7242.
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Courtesy of Wetrust Realty. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than Compass include the name of the listing broker. Neither the listing company nor Compass shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved.830 Coldstream Court
Diamond Bar, CA