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Listed by: YING WANG (626) 498-6482 DRE #02193501 | Pinnacle Real Estate Group (626) 888-9808
$1,268,000
Monthly Est:$6,311
6 Beds
- 5 Baths
5 full baths
2,786sqft
24412 Rosegate, Diamond Bar, CA 91765
$1,268,000
$6,311/moEst:
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Single Family Residence
Built in 1985
$-- HOA
9,822 sqft lot
$455/sq.ft
Description
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.
- Houzeo last checked: 12 hours ago
- Listing updated: October 11, 2026 at 4:52 am
- Source: California Regional MLS-CA | MLS#: WS26165102

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
1
County
City
Neighborhood
--
Year Built
1985
HOA Fees
-
Finished Area
2,786 sqft
Lot Size
9,822 sqft lot
Basement Area
- sqft
MLS Name
California Regional MLS
MLS Number
WS26165102
MLS Status
Active
Days on Market
72
Cumulative Days on Market
71

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 6
Bathrooms: 5
Interior
Interior Features
All Bedrooms Down
Sewer
Public Sewer
Cooling
Central Air
Heating
Central
Utilities & Energy
Pool Features
None
Laundry Features
In Garage
Fireplace Features
Living Room
Water Source
Public
Other Features
Lot Features
Zero To One Unit Acre
Community Features
Sidewalks
Price History
| Date | Event | Price |
|---|---|---|
09/05/2026 Source: | Price Decreased | $1,268,000 -7.31% $455/sqft |
07/31/2026 Source: | Listed for Sale | $1,368,000 $491/sqft |
07/29/2026 Source: | Coming Soon | $1,368,000 $491/sqft |
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Based on information from California Regional Multiple Listing Service, Inc. as of Oct 12, 2026, 10:30AM and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.
Advertising Broker: William Johnson DRE #01463271 | William Johnson Brokerage

