20920 Running Branch Rd, Diamond Bar, CA 91765
What's special
The spacious 4 bedroom, 3 bathroom home nestled in the desirable community of Diamond Bar. Stepping through the welcoming front entry, you're greeted by soaring ceilings and an abundance of natural light. The thoughtfully designed open layout flows seamlessly through the formal living area into the dining space, enhanced by a large side window that fills the space with natural light. The kitchen features rich wood cabinetry, granite countertops, a tiled backsplash, stainless steel appliances, a high-end oven, and a peninsula island with a waterfall-edge countertop. The kitchen opens to a comfortable family room with a charming white-brick fireplace and sliding glass doors leading directly to the backyard, creating an inviting indoor-outdoor living experience. Upstairs, the versatile loft provides additional living space and overlooks the surrounding neighborhood, adding a sense of openness to the home. The generously sized primary suite offers a walk-in closet space, an en-suite bathroom complete with dual vanities, soaking tub, and separate shower. The three additional bedrooms are perfect for family, guests, or a home office. Step outside to the private backyard, featuring a patio space for entertaining, and mature landscaping including fruit trees. Conveniently located near shopping, dining, top-rated schools, and with easy access to 57 & 60 freeways. Make this beautiful Diamond Bar home YOURS!
- 35 days |
- 2,741 |
- 179 |
Likely to sell faster than
Travel times
Family Room
Kitchen
Dining Room
Zillow last checked:
Listing updated:
JING FAN DRE #02091169 213-215-6509,
Pinnacle Real Estate Group
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
- Main level bathrooms: 1
Rooms
- Room types: Bedroom, Family Room, Kitchen, Laundry, Living Room, Primary Bedroom, Other
Primary bedroom
- Features: Main Level Primary
Bedroom
- Features: All Bedrooms Up
Other
- Features: Walk-In Closet(s)
Heating
- Central
Cooling
- Central Air
Appliances
- Included: Dishwasher, Gas Oven, Water Heater
- Laundry: Washer Hookup, Gas Dryer Hookup
Features
- All Bedrooms Up, Main Level Primary, Walk-In Closet(s)
- Has fireplace: Yes
- Fireplace features: Family Room
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 2,558 sqft
Property
Parking
- Total spaces: 3
- Parking features: Garage - Attached
- Attached garage spaces: 3
Features
- Levels: Two
- Stories: 2
- Entry location: Front Door
- Pool features: None
- Has view: Yes
- View description: City Lights, Mountain(s), Neighborhood
Lot
- Size: 7,899 Square Feet
- Features: 0-1 Unit/Acre, Back Yard
Details
- Parcel number: 8714019014
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New construction: No
- Year built: 1983
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Biking, Hiking, Rural, Street Lights, Sidewalks, Urban
Location
- Region: Diamond Bar
Financial & listing details
- Price per square foot: $547/sqft
- Tax assessed value: $1,000,301
- Date on market: 8/20/2026
- Cumulative days on market: 36 days
- Listing terms: Cash,Cash to New Loan,Conventional,1031 Exchange
Price history
| Date | Event | Price |
|---|---|---|
| 9/17/2026 | Price change | $1,398,000-6.7%$547/sqft |
Source: | ||
| 8/20/2026 | Listed for sale | $1,498,000+19.8%$586/sqft |
Source: | ||
| 6/5/2026 | Sold | $1,250,000-9.4%$489/sqft |
Source: | ||
| 5/9/2026 | Pending sale | $1,380,000+63.3%$539/sqft |
Source: | ||
| 11/2/2016 | Sold | $845,000-2.6%$330/sqft |
Source: Public Record Report a problem | ||
| 9/20/2016 | Pending sale | $868,000$339/sqft |
Source: New Star Realty & Inv. #TR16175528 Report a problem | ||
| 8/30/2016 | Price change | $868,000-3.3%$339/sqft |
Source: New Star Realty & Inv. #TR16175528 Report a problem | ||
| 8/10/2016 | Listed for sale | $898,000+47.2%$351/sqft |
Source: New Star Realty & Inv. #TR16175528 Report a problem | ||
| 10/28/2004 | Sold | $610,000$238/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | -- | $1,000,301 +2% |
| 2025 | $12,588 +5.4% | $980,688 +2% |
| 2024 | $11,939 +3.3% | $961,460 +2% |
| 2023 | $11,555 +2.1% | $942,609 +2% |
| 2022 | $11,316 +1.9% | $924,127 +2% |
| 2021 | $11,107 +1.3% | $906,008 +1% |
| 2020 | $10,966 | $896,719 +2% |
| 2019 | $10,966 +6.1% | $879,137 +2% |
| 2018 | $10,335 | $861,900 +2% |
| 2017 | $10,335 +4.8% | $845,000 +17.6% |
| 2016 | $9,859 +18.9% | $718,263 +1.5% |
| 2015 | $8,289 -0.7% | $707,475 +2% |
| 2014 | $8,345 | $693,618 +17.9% |
| 2012 | -- | $588,300 |
| 2011 | -- | $588,300 |
| 2010 | -- | $588,300 |
| 2009 | -- | $588,300 -9.1% |
| 2008 | -- | $647,335 +2% |
| 2007 | -- | $634,643 +2% |
| 2006 | -- | $622,200 |
| 2005 | -- | $622,200 +134.1% |
| 2004 | -- | $265,785 +1.9% |
| 2003 | -- | $260,914 +2% |
| 2002 | -- | $255,799 +4% |
| 2000 | -- | $245,869 |
Find assessor info on the county website
Monthly payment
Estimated market value
$1,372,000
$1.30M - $1.44M
$4,777/mo
Climate risks
Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.