$853,304
$493K since sold in October 2009$3,000 since October
This home's estimate is 1.2% lower than the average sale price ($863K) of 5 comparable homes.
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Off market oct 2009 for $360K
$853,304
Est. refi paymentEst. refi $2,289/mo
2
bd•
1 ba
•
923
sq ft
4020 Berdina Rd, Castro Valley, CA 94546
About this home
Single-familyProperty Type
1940Year Built
6,500 sq ftLot Size
1 car garageParking
Listed by Marlene Buti •DRE #00841647 • Marlene Buti Realty
Bought with Lee Stilwell •DRE #01387826 • Re/Max Active Realty
Redfin checked: 25 minutes ago
•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40423942
Redfin Estimate
Earn from this home
Sell
$642,103
Est. take-home
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Refinance
$0
Est. cash available
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Rent
$2,717/mo
Redfin rental estimate
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Market trends in 94546, CA
Last updated October 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-list price
103.4%
0.6% MoM
Median sale price
$1.1M
$823 MoM
Avg. days on market
18d
3 days MoM
Recently sold homes
75
7 MoM
New listings for sale
Provided by Redfin
Property details
Around this home
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Sun exposure
In this area, properties receive around 11.2 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.
JuneDecember
Provided by Shadowmap
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2009. This data may not match . Learn more.
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