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Closed
- Listed price
- $3,700,000
- Listed Jul 31, 2021 · $605/sq ft
- Sold price
- $3,100,000
- Sold Aug 23, 2023
5 beds|6 ba|6,114 sqft|1,541,153 sqft lot|1961 Built|712 MLS days on market
27163 Palomares Rd, Castro Valley, CA 94552
Property Description
Gated estate in Palomares Canyon, private setting on 35 sprawling acres. View Aerial Photos to appreciate everything property has to offer. 34 acres on Williamson Act Contract with very low property taxes & potential to build another home. Main home features large living room w/vaulted ceiling & two-way fireplace; amazing formal dining room w/custom table; adjacent butler's pantry; fully-equipped kitchen; dining room w/indoor atrium & beautiful view of rear yard; large family room w/built-in bar overlooking pool; spacious primary suite w/mirrored closets, skylights, large vanity, sunken tub, shower, second bathroom & indoor spa; library w/cabinets & shelves; office w/desk & file cabinets; expansive wood deck at south end of home; views of yards and pool from most rooms; 1br/1ba, 816Sf ADU built in 2000; large swimming pool w/automatic cover; pool house w/full bath; historic barn from the 1800's; 2 miles to 580; minutes to Castro Valley & Pleasanton. Open House, 7/8 & 7/9, 1:00-5:00 PM
Listing agent: Steve PierceDRE #01049482piercethemarket@gmail.com, Listing office: KW Advisors
MLS data updated 10/31/2026, 7:00:31 AM PT
Source: CRMLSMLS #: 40961275
Belmont insights
Price & property history
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Last recorded sale$3,100,000
Aug 23, 2023
Available records32021–2023
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
$3,100,000Closed sale · Aug 23, 2023ZIP 94552 · Aug 2023
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 · 2 price recordsAug 22, 2023 – Aug 23, 2023
ZIP 94552 · same property typeLoading eligible closed sales…
Freddie Mac · national weekly ratesLoading mortgage-rate history…
Recorded sales in this period (1)
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.