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- Listed price
- $999,000
- Listed Oct 8, 2026 · $564/sq ft
- Last sold price
- No recorded sale
3 beds|3 ba|1,770 sqft|4,264 sqft lot|1978 Built|16 MLS days on market
2121 166Th Ave, Castro Valley, CA 94578
Property Description
This absolutely stunning home boasts over $125,000 of tasteful updates and upgrades from the previous two owners including a remodeled kitchen with built in beverage bar, home theater, remodeled half bath with vanity, laminate flooring, recessed lighting, crown molding, dual pane windows, epoxy garage floor, Hardie plank siding, Trex composite decking, new AC, a new driveway, and Tesla car charger. An abundance of natural light fills the open concept and versatile floor plan which flows seamlessly to a beautiful backyard – perfect for relaxing at home or entertaining family and friends on special occasions. Great location—close to the freeway and BART (without the noise) for an easy commute, near the vibrant downtown with a diverse dining scene, and surrounded by abundant hiking and biking trails. This one is not to be missed!
Listing agent: David HolmesDRE #01901395david.holmes@compass.com, Listing office: Compass
MLS data updated 10/24/2026, 4:23:00 PM PT
Source: CRMLSMLS #: 41147899
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Price & property history
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Latest asking price$999,000
Oct 8, 2026
Available records12026
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
$999,000Original asking price · Oct 8, 2026ZIP 94578 · 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 · 1 price recordsOct 8, 2026 – Oct 8, 2026
ZIP 94578 · same property typeLoading eligible closed sales…
Freddie Mac · national weekly ratesLoading mortgage-rate history…
Recorded sales in this period (0)
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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.