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Welcome to 726 Summerwood Avenue in Diamond Bar, a home that offers more than just comfortable living—it brings with it a sense of good fortune. The previous owner once described this home as a place that brought them health, family well-being, and financial comfort, and the current owners wholeheartedly agree. With 3 bedrooms, 2 bathrooms, and approximately 1,200 square feet of living space, this property is filled with charm, convenience, and a bright, inviting atmosphere. The open floor plan highlights a modern kitchen complete with granite countertops, stainless steel appliances, and a refrigerator included, while the spacious living and dining areas create the perfect setting for entertaining or simply enjoying time at home. The primary suite features a private ensuite bathroom, and additional highlights include a washer and dryer, central air and heating, and a 2-car garage with plenty of storage. Step outside to a large backyard lined with beautiful fruit trees, offering a tranquil space to relax, garden, or entertain. Location is key, and this home is only 10 minutes from the Amtrak station, making travel and commuting simple and stress-free. Even more appealing, the property is within the highly sought-after Walnut Valley Unified School District, one of the top public-school systems in Southern California. Zoned schools include Walnut Elementary, South Pointe Middle School, and either Walnut High School or Diamond Bar High School—both nationally recognized for their academic excellence, advanced programs, and strong community reputation. 726 Summerwood Avenue combines comfort, convenience, and opportunity in one perfect package. From the sense of fortune this home has carried for its owners to its excellent schools, proximity to shopping, parks, and easy freeway access, this is truly a property that stands out. Don’t miss your chance to call this rare Diamond Bar find your own—schedule your private showing today.
Listing agent: Zachary Harris DRE #01445560 Zach.harris@harcourtsprime.com, Listing office: Harcourts Prime Properties
MLS data updated 10/27/2026, 7:39:40 AM PT
Source: CRMLS, MLS #: SW25189477
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Oct 17, 2025
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
$825,000Closed sale · Oct 17, 2025ZIP 91789 · Oct 2025
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.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.
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.