$3,271,379
$1.4M since sold in May 2012$108K since October
This home's estimate is 8.7% lower than the average sale price ($3.58M) of 6 comparable homes.
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Off market may 2012 for $1.8M
$3,271,379
Est. refi paymentEst. refi $12,473/mo
6
bd•
4 ba
•
3,796
sq ft
4109 Happy Valley Rd, Lafayette, CA 94549
About this home
4109 Happy Valley Rd is a 3,796 square foot house on a 1.24 acre lot with 6 bedrooms and 4 bathrooms. - it last sold on May 15, 2012 for $1,850,000. Based on Redfin's Lafayette data, we estimate the home's value is $3,271,379.
Single-familyProperty Type
1978Year Built
1.24 acresLot Size
$862Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
Earn from this home
Sell
$2,126,632
Est. take-home
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Refinance
$0
Est. cash available
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Rent
$9,249/mo
Redfin rental estimate
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Market trends in 94549, CA
Last updated October 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-list price
102.4%
+1.0% MoM
Median sale price
$1.8M
$948 MoM
Avg. days on market
17d
0 days MoM
Recently sold homes
90
1 MoM
New listings for sale
Provided by Redfin
Property details
Around this home
Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 11.5 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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