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Closed
- Listed price
- $2,499,000
- Listed Dec 4, 2020 · $672/sq ft
- Sold price
- $2,260,000
- Sold May 21, 2021
8 beds|7 ba|3,719 sqft|13,404 sqft lot|2018 Built|97 MLS days on market
20175 San Miguel, Castro Valley, CA 94546
Property Description
3 Impeccable Castro Valley Houses on a lot! Ideal for income property or family compound. 1 extensively remodeled home + 2 newer construction homes (2018) on large 13,404sf. lot, centrally located in highly desirable Castro Valley close to great schools, parks, shopping and transportation. Front home is a 2018 updated cozy 2 bedroom, 1 bath just behind the generous canopy of 3-in-1 citrus tree in the front yard and spacious, private backyard. The paving stone driveway leads to 2 additional homes (built in 2018) each with their own 2 car garage and additional parking pad. These spacious 3 bedroom, 2.5 bath homes have wonderfully modern features. All 3 homes have open concept floor plans, nicely landscaped + private yard space, newer kitchen and bathroom finishes, stainless steel appliances and tankless water heaters. The quality of construction and attention to detail is clear. Separately metered and ready for easy ownership. Collecting market rent!
Listing agent: Sophia NiuDRE #01949786Sophia@NiuRealEstate.com, Listing office: KW Advisors
MLS data updated 10/24/2026, 11:13:41 AM PT
Source: CRMLSMLS #: 40931100
Belmont insights
Price & property history
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Last recorded sale$2,260,000
May 21, 2021
Available records22020–2021
From MLS recordsActual listing and closing events
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
No recordNo property-price record in this range.ZIP 94546 · 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 94546 · 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.