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Closed
- Listed price
- $1,179,000
- Listed Feb 22, 2018 · $438/sq ft
- Sold price
- $1,115,000
- Sold Jun 5, 2018
4 beds|3 ba|2,690 sqft|19,272 sqft lot|1981 Built|41 MLS days on market
20636 E Alda Ct, Diamond Bar, CA 91789
Property Description
Excellent and convenient location. Easy access in/out of freeway, restaurants, market and schools. 2,690 sf house with 4 beds and a library/office/entertainment room, 3 baths and over 19,000 sf lot and swimming pool, spacious 3-car garage. Private Gate with Cul-de-sac Flagpole lot adds privacy and ample parking when you have guests and/or for basketball court. New wood floor, carpet and paint inside and out. Current owner did extensive upgrades last ten years including tile roof, resurfacing the pool, ceiling, repiping, dual pane windows, kitchen and bathroom upgrades, recessed lighting, crown moldings and appliances. Granite Counter top in kitchen and bathrooms. New SS Cooktop. A Bedroom and a full bath in downstairs. Award winning Walnut United School District.
Listing agent: Don KimDRE #01407902donkim.1031@gmail.com, Listing office: 1031 Exchange Group
MLS data updated 10/31/2026, 3:17:40 PM PT
Source: CRMLSMLS #: TR18040449
Belmont insights
Price & property history
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Last recorded sale$1,115,000
Jun 5, 2018
Available records22018
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 91789 · 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
ZIP 91789 · same property typeLoading eligible closed sales…
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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.
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.