24412 Rosegate
Diamond Bar, CA, 91765
$1,368,000
6 Beds
5 Baths
2,786 SqFt
0.23 Acres
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MLS #WS26165102 image #0
Rarely available single-story view home nestled on a quiet cul-de-sac in one of North Diamond Bar’s most desirable neighborhoods. This exceptional residence combines the convenience of single-story living with 6 bedrooms, 5 bathrooms, a fully permitted ADU, sweeping canyon and city-light views, and a thoughtfully designed floor plan that offers outstanding flexibility for today’s lifestyle.

The home features a fully permitted ADU complete with its own bedroom, full bathroom, living area, and full kitchen. Designed with multiple private access points, the flexible layout is well suited for multi-generational living, extended family, long-term guests, home office needs, or a variety of evolving lifestyle arrangements while offering additional long-term versatility.

Inside, soaring vaulted ceilings and abundant natural light create a bright and inviting atmosphere. The open-concept living, dining, and kitchen areas provide a seamless flow for both everyday living and entertaining, while rich hardwood flooring adds warmth and timeless character throughout much of the home.

Thoughtfully updated over the years, the property features a brand-new roof, fully paid-off solar system, tankless water heater, newer HVAC system, and numerous additional improvements, providing both comfort and long-term peace of mind.

Step outside to a spacious backyard offering plenty of room for entertaining, relaxing, and enjoying the surrounding canyon and sparkling city-light views. Combining the rarity of single-story living, the versatility of a permitted ADU, flexible living spaces, major system upgrades, and a premier cul-de-sac location, this is an exceptional opportunity in one of Diamond Bar’s most sought-after neighborhoods.

Property Details

Price:
$1,368,000
MLS #:
WS26165102
Status:
Active
Beds:
6
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
616diamondbar
Listed Date:
Jul 31, 2026
Finished Sq Ft:
2,786
Lot Size:
9,822 sqft / 0.23 acres (approx)
Year Built:
1985
616 – Diamond Bar616diamondbarPomona UnifiedCity Lights

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Schools

School District:
Pomona Unified

Interior

Bathrooms
5 Full Bathrooms
Cooling
CA
Heating
CF
Laundry Features
IG
Levels
A
Main Level Bathrooms
5
Main Level Bedrooms
1

Exterior

Attached Garage YN
1
Common Walls
NCW
Community Features
SDW
Garage Spaces
2
Parking Spots
2
Parking Total
2
View
CI

Financial

Map

Community

Market Summary

Current real estate data for Single Family in Diamond Bar as of Aug 04, 2026
130
Single Family Listed
67
Avg DOM
409
Avg $ / SqFt
$1,370,379
Avg List Price

Property Summary

    24412 Rosegate Diamond Bar CA is a Single Family for sale in Diamond Bar, CA, 91765. It is listed for $1,368,000 and features 6 beds, 5 baths, and has approximately 2,786 square feet of living space, and was originally constructed in 1985. The current price per square foot is $491. The average price per square foot for Single Family listings in Diamond Bar is $409. The average listing price for Single Family in Diamond Bar is $1,370,379.

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24412 Rosegate
Diamond Bar, CA