24412 Rosegate Pl, Diamond Bar, CA 91765
What's special
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.
- 24 days |
- 1,847 |
- 51 |
Likely to sell faster than
Travel times
Family Room
Kitchen
Dining Room
Zillow last checked:
Listing updated:
YING WANG DRE #02193501 9099615888,
Pinnacle Real Estate Group
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 5
- Full bathrooms: 5
- Main level bathrooms: 5
- Main level bedrooms: 1
Rooms
- Room types: Bedroom
Bedroom
- Features: All Bedrooms Down
Heating
- Central
Cooling
- Central Air
Appliances
- Laundry: In Garage
Features
- All Bedrooms Down
- Has fireplace: Yes
- Fireplace features: Living Room
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 2,786 sqft
Property
Parking
- Total spaces: 2
- Parking features: Garage - Attached
- Attached garage spaces: 2
Features
- Levels: One
- Stories: 1
- Entry location: 1
- Pool features: None
- Has view: Yes
- View description: City Lights
Lot
- Size: 9,822 Square Feet
- Features: 0-1 Unit/Acre
Details
- Parcel number: 8704052033
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New construction: No
- Year built: 1985
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Sidewalks
Location
- Region: Diamond Bar
Financial & listing details
- Price per square foot: $491/sqft
- Tax assessed value: $1,038,269
- Date on market: 7/31/2026
- Cumulative days on market: 24 days
- Listing terms: Cash,Cash to Existing Loan,Conventional,1031 Exchange
Price history
| Date | Event | Price |
|---|---|---|
| 8/1/2026 | Listed for sale | $1,368,000-8.7%$491/sqft |
Source: | ||
| 7/2/2025 | Listing removed | $1,499,000$538/sqft |
Source: | ||
| 6/23/2025 | Listed for sale | $1,499,000+89.3%$538/sqft |
Source: | ||
| 5/29/2020 | Sold | $792,000-0.9%$284/sqft |
Source: | ||
| 4/20/2020 | Pending sale | $799,000$287/sqft |
Source: Coldwell Banker George Realty #TR20066753 Report a problem | ||
| 4/1/2020 | Listed for sale | $799,000+55.1%$287/sqft |
Source: Coldwell Banker George Realty #TR20066753 Report a problem | ||
| 3/8/2004 | Sold | $515,000+123.9%$185/sqft |
Source: Public Record Report a problem | ||
| 11/2/1993 | Sold | $230,000$83/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | -- | $1,038,269 +2% |
| 2025 | $13,709 +9.4% | $1,017,915 +2% |
| 2024 | $12,526 +19% | $997,957 +19.9% |
| 2023 | $10,522 +1.6% | $832,530 +2% |
| 2022 | $10,361 +1.4% | $816,207 +2% |
| 2021 | $10,213 +0.7% | $800,204 +13.1% |
| 2020 | $10,145 +11.7% | $707,354 +2% |
| 2019 | $9,080 +5.4% | $693,485 +2.9% |
| 2018 | $8,615 | $674,188 +2% |
| 2017 | $8,615 +2.6% | $660,970 +2% |
| 2016 | $8,398 +4.7% | $648,010 +2.2% |
| 2015 | $8,017 +8.2% | $634,000 +8.2% |
| 2014 | $7,412 | $586,000 +24.9% |
| 2012 | -- | $469,000 -6.3% |
| 2011 | -- | $500,700 |
| 2010 | -- | $500,700 |
| 2009 | -- | $500,700 -14.3% |
| 2008 | -- | $584,020 +6.9% |
| 2007 | -- | $546,520 +2% |
| 2006 | -- | $535,805 |
| 2005 | -- | $535,805 +94.9% |
| 2004 | -- | $274,950 +1.9% |
| 2003 | -- | $269,912 +2% |
| 2002 | -- | $264,621 +12.6% |
| 2000 | -- | $235,000 |
Find assessor info on the county website
Monthly payment
Estimated market value
$1,335,100
$1.27M - $1.40M
$5,217/mo
Climate risks
Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.