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Closed
- Listed price
- $649,000
- Listed Apr 25, 2019 · $507/sq ft
- Sold price
- $665,800
- Sold Jun 20, 2019
3 beds|2 ba|1,280 sqft|9,297 sqft lot|1963 Built|9 MLS days on market
21617 Lost River Dr, Diamond Bar, CA 91765
Property Description
Prime location in the rolling hills of Diamond Bar. Walking distance to Diamond Bar High (2 blocks north) and Evergreen Elementary School (2 blocks south). This single level south-facing 3 bedrooms 2 bathrooms remodeled home has it all. Elegant curb appeal greets you with an oversized front yard and driveway. The living room has an open layout that connects to the kitchen and the sun room area. Fireplace with accent wall, new light fixtures, recessed lights throughout. This home offers pristine waterproof laminated floors, new Shaw carpet, new designer interior and exterior paint. Dual-paned windows and lots of lights! Chef kitchen has white cabinetry with granite countertops, brand new electric stove, glass door cabinetry and plenty cupboard space. The sun room is not included in the 1280 interior living square feet. Newer A/C unit, water heater and roof. Backyard has mature trees, fruits trees and nice grassy area perfect for your summer BBQ party. Highly desirable Walnut Valley school district. Centrally located – Moments away from H Mart shopping center, Diamond Bar Golf Course, 57 and 60 freeways, and tons of shopping and dining options in nearby area.
Listing agent: Christina ChinDRE #01856923chinrealty@gmail.com, Listing office: Re/Max Elite Realty
MLS data updated 10/27/2026, 12:00:27 PM PT
Source: CRMLSMLS #: AR19094695
Belmont insights
Price & property history
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Last recorded sale$665,800
Jun 20, 2019
Available records22019
From MLS recordsActual listing and closing events
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This home · nearest recorded event
No recordNo property-price record in this range.ZIP 91765 · Oct 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
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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.
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MLS records may be incomplete. Earlier asking prices are not sale prices.