24412 Rosegate, Diamond Bar, CA 91765

• 6 beds |
• 5 baths |
• 2,786 sqft

Property 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.

Listing Status:

Active

Date Added:

July 31, 2026

Data Last Updated:

September 22, 2026 at 2:20PM

Listing Office:

Pinnacle Real Estate Group : 626-888-9808

Listing Agent:

YING WANG : 9099615888

Contact:

9099615888

MLS ID:

WS26165102

Interior

• General: All Bedrooms Down
• Laundry: In Garage
• A/C: Central Air
• Heating: Central
• Fireplace: Living RoomFireplace

Exterior

• Pool: None
• Parking: Parking spaces: 2

Construction

• General: 1

Location

• HOA Amenities: 0.0
• Originating MLS: CRMLS_CRM
• School District: Pomona Unified
• County: Los Angeles

Lot

• Zoning: 8704052033
• View: City LightsView

Utilities

• Water: Public
• Sewer: Public Sewer

Financial

• Source: CRMLS_CRM