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1607-1609 Westmont Drive Alhambra: **1,000 SF Game room, not on title SF may be converted to a 3rd unit** Brand New 2026 Construction 3 bed 2 bath with attached 2 car Garage Front House + Remodeled 2 bed 2 bath 1949 Back House This exceptional dual-living property offers the perfect blend of new construction and classic charm on a single lot. Featuring a brand-new 2026-built 3-bedroom, 2-bath front house (1,199 SF) and a fully remodeled 1949-built 2-bedroom, 2-bath back house (837 SF) with a massive 1,000 SF finished game room/basement. The new 2026 front home showcases modern design, high-quality finishes, an open-concept layout, and a 2-car attached garage. It comes equipped with a fully paid-off solar system, providing excellent energy savings and efficiency from day one. The remodeled back house (original 1949 construction) has been completely updated and offers comfortable living space plus an expansive finished basement — perfect for a home theater, game room, gym, office, or additional living area. Combined, the two homes deliver over 2,000 SF of living space plus bonus area, making this an ideal setup for multi-generational families, extended living, or income-generating potential.
Listing agent: JUSTIN CHU DRE #01900624 justinyichu@gmail.com, Listing office: CIRCA PROPERTIES, INC.
MLS data updated 10/22/2026, 4:15:01 PM PT
Source: CRMLS, MLS #: WS26100321
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Aug 5, 2026
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This home · nearest recorded event
$1,398,000Closed sale · Aug 5, 2026ZIP 91803 · Aug 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.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.
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