Rarley to find Single Story home in S diamond Bar Area within Walnut School District. Open and Bright Floor Plan with 3 Large Bedrooms and 2 bathrooms. Possibly to converted into 4 Bedrooms. New Flooring and Painted interior. Kept Well. Large Flat Backyard with Potentially ADU. Convenient Location to 57fwy and 60. Close to Hmart Plaza, Banks and AAA....
Sold for $1,180,000
Listing Provided by:
Cathy Cheng DRE #01270713 626-222-3050,
CC Royal Realty
Bought with: CC Royal Realty
$1,180,000
21465 Running Branch Rd, Diamond Bar, CA 91765
3beds
1,752sqft
Single Family Residence
Built in 1979
0.39 Acres Lot
$1,179,900 Zestimate®
$674/sqft
$4,184 Estimated rent
Home value
$1,179,900
$1.07M - $1.30M
$4,184/mo
Zestimate® history
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Zillow last checked: 7 hours ago
Listing updated: February 26, 2026 at 01:47pm
Listing Provided by:
Cathy Cheng DRE #01270713 626-222-3050,
CC Royal Realty
Bought with:
Cathy Cheng, DRE #01270713
CC Royal Realty
Source: CRMLS,MLS#: TR26034162
Originating MLS: California Regional MLS
Originating MLS: California Regional MLSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
- Main level bathrooms: 2
- Main level bedrooms: 3
Bedroom
- Features: All Bedrooms Down
Heating
- Central
Cooling
- Central Air
Appliances
- Laundry: Laundry Room
Features
- All Bedrooms Down
- Has fireplace: Yes
- Fireplace features: Family Room
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 1,752 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: Hills
Lot
- Size: 0.39 Acres
- Features: 0-1 Unit/Acre
Details
- Parcel number: 8714010027
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New construction: No
- Year built: 1979
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & neighborhood
Community
- Community features: Curbs
Location
- Region: Diamond Bar
Other
Other facts
- Listing terms: Contract
Price history
| Date | Event | Price |
|---|---|---|
| 2/26/2026 | Sold | $1,180,000+121.8%$674/sqft |
Source:  CRMLS #TR26034162 Report a problem | ||
| 4/6/2018 | Listing removed | $2,500$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 3/21/2018 | Price change | $2,500-7.4%$1/sqft |
Source: A & M Property Management Report a problem | ||
| 3/1/2018 | Price change | $2,700+3.8%$2/sqft |
Source: A & M Property Management Report a problem | ||
| 2/20/2018 | Price change | $2,600-3.7%$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $8,920 +4.6% | $686,702 +2% |
| 2024 | $8,525 +2.4% | $673,238 +2% |
| 2023 | $8,325 +2.1% | $660,038 +2% |
Find assessor info on the county website
Neighborhood: 91765
Nearby schools
GreatSchools rating
- 10/10Castle Rock Elementary SchoolGrades: K-5Distance: 0.5 mi
- 9/10South Pointe Middle SchoolGrades: 6-8Distance: 1.9 mi
- 10/10Diamond Bar High SchoolGrades: 9-12Distance: 1 mi
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Estimated market value
$1,179,900
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$1,179,900
- California
- Los Angeles County
- Diamond Bar
- 91765
- 21465 Running Branch Rd