$5,175,344
$2.2M since last sold$73K since September
This home's estimate is 33.8% higher than the average sale price ($3.87M) of 6 comparable homes.
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OFF MARKET
Off market feb 2012 for $2.9M
$5,175,344
4
bd•
4 ba
•
4,007
sq ft
3829 Happy Valley Rd, Lafayette, CA 94549
About this home
Single-familyProperty Type
1942Year Built
2.33 acresLot Size
$1,292Est. Price/Sq.Ft.
4 car garageParking
Listed by Linda S Friedman •DRE #00521002 • Village Associates Real Estate
Bought with Dana Green •DRE #01482454 • Pacific Union International
Redfin checked: 2 minutes ago
•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40547478
Redfin Estimate
Earn from this home
Sell
$4,902,638
Est. take-home
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Rent
$9,717/mo
Redfin rental estimate
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Market trends in 94549, CA
Last updated September 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-list price
101.4%
0.4% MoM
Median sale price
$1.8M
$151K MoM
Avg. days on market
17d
0 days MoM
Recently sold homes
91
9 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
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2011. This data may not match . Learn more.
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