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Welcome to The Country Estates, an exquisite residence expertly crafted by the renowned architect Frank Piermarini. This stunning abode is situated on a tranquil street, elevated to showcase breathtaking views of the serene, verdant canyon below. Enter through the grand covered entryway and custom double doors to discover a soaring, second-story foyer with high ceilings and a traditional layout that flows seamlessly throughout. The formal living room, overlooking lush grounds, invites you in while the grand family room beckons with its vaulted wood beamed and planked ceilings and a magnificent brick fireplace. Adjoining the family room is the dining area that connects to the kitchen, boasting a newer double oven and picture framed window that frames the spectacular views. To the left wing of the home, discover a charming den adorned with solid wood cabinetry and shelving, along with stunning vaulted wood beamed ceilings. This cozy space offers a potential 4th bedroom conversion. The first floor on the right wing of the home hosts a lovely bedroom with a full bathroom just off the hallway. Completing this level is a convenient private laundry area. Ascend to the second story and step into the oversized master bedroom, boasting a second fireplace, walk-in closet, and large master bathroom. Down the hallway, you'll find a secondary bedroom with a stunning canyon view and guest bathroom, as well as a large storage closet. The true essence of this home lies in its idyllic property, which elevates it to a level of grandeur all its own. Step outside to the backyard and bask in absolute tranquility on the extended deck, taking in 180-degree unobstructed views of lush green canyons as far as the eye can see. In addition, the home boasts a large side yard perfect for ADU. A 3-car attached garage, large flat pad for additional parking, and long brick inlaid driveway leading to street level complete this remarkable property. Mature and abundant, beautifully designed landscaping wraps around the property, providing a sense of absolute privacy. A home of this caliber, built with superior quality, privacy, and unparalleled views is truly a rare find. If you are seeking to live in Diamond Bar's most sought-after and luxurious 24-hour guard-gated community, look no further. The Country Estates represents the pinnacle of luxury living, with private security patrol 24 hours a day, private horse stables, multiple tennis courts, pool facilities, and a clubhouse. WELCOME HOME.
Listing agent: John Algattas DRE #01276107 jalgattas@gmail.com, Listing office: RE/MAX TOP PRODUCERS
MLS data updated 10/26/2026, 5:08:50 PM PT
Source: CRMLS, MLS #: CV23075637
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Jul 26, 2023
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
$1,775,000Closed sale · Jul 26, 2023ZIP 91765 · Jul 2023
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.