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Closed
- Listed price
- $1,299,999
- Listed Aug 14, 2021 · $508/sq ft
- Sold price
- $1,300,000
- Sold Sep 17, 2021
5 beds|3 ba|2,558 sqft|12,871 sqft lot|1981 Built|2 MLS days on market
21155 Running Branch Rd, Diamond Bar, CA 91765
Property Description
Wholly Rennovated View Home in the South Diamond Bar with Walnut Valley School District. It is a Brand New Home! Everthing is New. Designer's Painting exterior and interior. Brand New Wood flooring Throughout. Brand new custom white oak and painted maple cabinetry and quartz countertops throughout. Brand New Kitchen and 3 Luxury Custom Bathrooms. All new plumbing fixtures and new high end appliances. Brand New Custom Dual Pane windows. Brand New Heating and Air system. Brand New electrical panel and all updated plugs and switches. All new exterior and interior doors. New garage doors and opener. New led lights in every room and all new light fixtures inside and out. New Professional Landscaping with New sprinkler systems. New patio concrete in the backyard and new concrete and tile front porch entry. New Roofing with Warranty. Large and Flat Backyard with 180 Degree City light View. Convenient Location to Shopping Center and 57 and 60 Fwy for Easy Commute to LA and Orange County.
Listing agent: Cathy ChengDRE #01270713ccroyalrealty@gmail.com, Listing office: CC Royal Realty
MLS data updated 11/2/2026, 3:26:22 AM PT
Source: CRMLSMLS #: TR21179869
Belmont insights
Price & property history
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Last recorded sale$1,300,000
Sep 17, 2021
Available records22021
From MLS recordsActual listing and closing events
Prices use the left axis; mortgage rates use the right. Hover, tap, or focus the chart and use the arrow keys. Red SOLD badges mark recorded sales.
This home · nearest recorded event
No recordNo property-price record in this range.ZIP 91765 · Nov 2026
No monthly averageAt least 3 eligible sales in this month are required.30-year fixed mortgage benchmark
No weekly rateNo published rate within 7 days of this date.This home · 0 price recordsNo records in this period
ZIP 91765 · same property typeLoading eligible closed sales…
Freddie Mac · national weekly ratesLoading mortgage-rate history…
Recorded sales in this period (0)
No recorded sales in this range. Select All available for older records; missing records do not mean the home never sold.
ZIP averages use publicly displayable closed sales from our licensed MLS feed, matched to the same ZIP and exact property type. Months with fewer than 3 sales are omitted; the current month is incomplete. Lines connect available monthly observations across gaps and do not represent measured prices in missing months. These averages are not adjusted for size, condition, or location within the ZIP, and are not an appraisal. Feed coverage may not include every sale. All available shows the available home and ZIP history, with mortgage rates over the same dates.
Mortgage benchmark: Freddie Mac Primary Mortgage Market Survey®. © Freddie Mac. Weekly national 30-year fixed rates, not APRs or a loan quote. Actual terms vary. Methodology changed in November 2022. The chart does not establish that interest-rate changes caused a home’s price changes.
Lines connect recorded asking and sale prices. They are visual guides, not estimates of the home’s value between those dates.
View listing & sale records
No earlier records were returned by our current sources. This does not mean the home has never sold.
MLS records may be incomplete. Earlier asking prices are not sale prices.