$1,202,022
$4,000 since July
This home's estimate is 11.6% higher than the average sale price ($1.08M) of 6 comparable homes.
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OFF MARKET
$1,202,022
4
bd•
3 ba
•
2,270
sq ft
21715 Shadyspring Rd, Castro Valley, CA 94546
About this home
21715 Shadyspring Rd is a 2,270 square foot house on a 7,080 square foot lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Castro Valley data, we estimate the home's value is $1,202,022.
Single-familyProperty Type
1966Year Built
7,080 sq ftLot Size
$530Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
Earn from this home
Sell
$1,137,916
Est. take-home
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Rent
$4,361/mo
Redfin rental estimate
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Market trends in 94546, CA
Last updated July 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-List Price
105.6%
+0.7% MoM
Median sale price
$1.1M
$45K MoM
Avg. days on market
13d
1 days MoM
Recently sold homes
100
5 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
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