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Under contract
    • $2,998,000

    4120 Happy Valley Rd, Lafayette, CA 94549

    5beds
    5,165sqft
    : 
    $20,606/mo
    Get pre-qualified
    Single Family Residence
    Built in 1990
    0.36 Acres Lot
    $2,880,800 Zestimate®
    $580/sqft
    $-- HOA

    What's special

    Expansive windowsPeaceful tree studded lotLuxurious primary suiteTranquil viewsOversized walk in closetThoughtfully designed floor planPrivate sanctuary
    Nestled in Lafayette’s coveted Happy Valley neighborhood, this exceptional contemporary retreat offers the perfect blend of luxury, privacy, and everyday comfort. Spanning approximately 5,165± square feet, this 5 bedroom, 4.5 bathroom home is filled with natural light, soaring ceilings, expansive windows, and seamless indoor outdoor living. The thoughtfully designed floor plan features spacious living and entertaining areas, while the chef’s kitchen opens effortlessly to the heart of the home. The luxurious primary suite is a private sanctuary complete with a spa inspired bathroom, soaking tub, sauna, oversized walk in closet, and tranquil views. Set on a peaceful, tree studded lot just approximately 0.8 miles from Happy Valley Elementary, this home offers the ideal combination of convenience and serenity. Extensive seller improvements include a new French drain system, major roof repairs, and completion of numerous inspection items with Section 1 clearance, providing buyers with added confidence and peace of mind. A rare opportunity to own a beautifully updated home in one of Lafayette’s most sought after neighborhoods.
    40 days
    |
    766
    |
    37
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Claire Anderson DRE #01513554 510-435-7822,

    Corcoran Icon Properties

    Source: bridgeMLS/CCAR/Bay East AOR,MLS#: 41139786MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 5
      • Full bathrooms: 5
      Rooms
      • Room types: Family Room, Office, Utility Room
      Kitchen
      • Features: 220 Volt Outlet, Counter - Solid Surface, Stone Counters, Dishwasher, Gas Range/Cooktop, Kitchen Island, Microwave, Oven Built-in, Pantry, Range/Oven Free Standing, Refrigerator, Self-Cleaning Oven, Trash Compactor, Updated Kitchen
      Heating
      • Central, Fireplace(s)
      Cooling
      • Ceiling Fan(s), Central Air
      Appliances
      • Included: Dishwasher, Gas Range, Microwave, Oven, Free-Standing Range, Refrigerator, Self Cleaning Oven, Trash Compactor
      • Laundry: 220 Volt Outlet, Dryer, Laundry Room, Washer, Upper Level
      Features
      • Den, Dining Area, Counter - Solid Surface, Pantry, Updated Kitchen
      • Flooring: Concrete, Hardwood, Laminate, Tile
      • Number of fireplaces: 2
      • Fireplace features: Gas Starter
      Interior area
      • Total structure area: 5,165
      • Total interior livable area: 5,165 sqft

      Property

      Parking
      • Total spaces: 8
      • Parking features: Attached, Garage, Parking Lot, RV Access/Parking, Garage Door Opener
      • Garage spaces: 4
      Features
      • Levels: Two Story
      • Stories: 2
      • Exterior features: Back Yard, Front Yard, Garden/Play, Side Yard, Entry Gate, Landscape Back, Landscape Front, Yard Space
      • Pool features: None
      • Fencing: Fenced,Front Yard
      Lot
      • Size: 0.36 Acres
      • Features: Sloped Down, Security Gate
      Details
      • Parcel number: 2470100039
      • Special conditions: Standard
      • Other equipment: Other

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Contemporary
      • Property subtype: Single Family Residence
      Materials
      • Stucco, Vinyl Siding
      Condition
      • Existing
      • New construction: No
      • Year built: 1990

      Utilities & green energy

      • Electric: No Solar, 220 Volts in Kitchen
      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: Lafayette

      Financial & listing details

      • Price per square foot: $580/sqft
      • Tax assessed value: $1,795,000
      • Annual tax amount: $21,626
      • Date on market: 6/26/2026
      • Listing terms: Cash,Conventional,1031 Exchange,FHA,VA Loan,Other,Call Listing Agent,New Loan,CalVet
      • Electric utility on property: Yes

        Estimated market value

        $2,880,800

        $2.74M - $3.02M

        $9,086/mo

        Price history

        DateEventPrice
        8/4/2026Contingent$2,998,000$580/sqft
        Source: bridgeMLS/CCAR/Bay East AOR #41139786 Report a problem
        7/28/2026Pending sale$2,998,000$580/sqft
        Source: bridgeMLS/CCAR/Bay East AOR #41139786 Report a problem
        6/26/2026Listed for sale$2,998,000$580/sqft
        Source: bridgeMLS/CCAR/Bay East AOR #41139786 Report a problem
        6/24/2026Listing removed$2,998,000$580/sqft
        Source: bridgeMLS/CCAR/Bay East AOR #41134196 Report a problem
        6/5/2026Price change$2,998,000-6.3%$580/sqft
        Source: bridgeMLS/CCAR/Bay East AOR #41134196 Report a problem
        5/13/2026Listed for sale$3,198,000+0.1%$619/sqft
        Source: bridgeMLS/CCAR/Bay East AOR #41134196 Report a problem
        10/27/2025Listing removed$3,195,000$619/sqft
        Source: CCAR #41111180 Report a problem
        10/8/2025Price change$3,195,000-8.3%$619/sqft
        Source: CCAR #41111180 Report a problem
        9/12/2025Listed for sale$3,485,000+93.6%$675/sqft
        Source: CCAR #41111180 Report a problem
        5/6/2025Sold$1,800,000$348/sqft
        Source: Public Record Report a problem
        9/23/2024Sold$1,800,000-28%$348/sqft
        Source: CCAR #41058131 Report a problem
        8/21/2024Pending sale$2,500,000+13.9%$484/sqft
        Source: bridgeMLS/CCAR/Bay East AOR #41058131 Report a problem
        7/19/2024Contingent$2,195,000$425/sqft
        Source: bridgeMLS/CCAR/Bay East AOR #41058131 Report a problem
        6/30/2024Price change$2,195,000-12%$425/sqft
        Source: bridgeMLS/CCAR/Bay East AOR #41058131 Report a problem
        5/28/2024Listed for sale$2,495,000+13.4%$483/sqft
        Source: bridgeMLS/CCAR/Bay East AOR #41058131 Report a problem
        7/25/2017Sold$2,200,000+10%$426/sqft
        Source: Bay East AOR #40784437 Report a problem
        6/29/2017Pending sale$2,000,000$387/sqft
        Source: Intero Real Estate Services #ML81655335 Report a problem
        6/7/2017Listed for sale$2,000,000+2.9%$387/sqft
        Source: Intero Real Estate Services #40784437 Report a problem
        8/20/2015Listing removed$1,944,000$376/sqft
        Source: Alain Pinel Realtors - Danville / Blackhawk #40698265 Report a problem
        7/15/2015Price change$1,944,000-2.8%$376/sqft
        Source: Alain Pinel Realtors - Danville / Blackhawk #40698265 Report a problem
        4/30/2015Price change$1,999,000-9.1%$387/sqft
        Source: Alain Pinel Realtors - Danville / Blackhawk #40685901 Report a problem
        4/4/2015Price change$2,200,000-6.4%$426/sqft
        Source: Alain Pinel Realtors - Danville / Blackhawk #40685901 Report a problem
        3/5/2015Price change$2,350,000-6.9%$455/sqft
        Source: Alain Pinel Realtors - Danville / Blackhawk #40685901 Report a problem
        2/3/2015Listed for sale$2,525,000+1%$489/sqft
        Source: Alain Pinel Realtors - Danville / Blackhawk #40685901 Report a problem
        12/30/2014Listing removed$2,499,000$484/sqft
        Source: Alain Pinel Realtors - Danville / Blackhawk #40678283 Report a problem
        10/23/2014Listed for sale$2,499,000+119.2%$484/sqft
        Source: Alain Pinel Realtors - Danville / Blackhawk #40678283 Report a problem
        10/25/2013Listing removed$1,140,000-21.4%$221/sqft
        Source: Coldwell Banker Residential Brokerage - Walnut Creek #40602698 Report a problem
        12/23/1993Sold$1,450,000$281/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$21,626 -24.8%$1,795,000 -26.7%
        2024$28,758 +1.7%$2,448,561 +2%
        2023$28,272 +1.5%$2,400,551 +2%
        2022$27,843 +3%$2,353,482 +2%
        2021$27,038 -0.5%$2,307,336 +1%
        2020$27,175 +2.1%$2,283,678 +2%
        2019$26,621 +3.7%$2,238,900 +2%
        2018$25,680 +19.6%$2,195,000 +21%
        2017$21,477 +1.7%$1,813,560 +2%
        2016$21,123 +78.1%$1,778,000 +80.3%
        2015$11,861 $985,941 +4%
        2014$11,861 $948,000 -36.8%
        2013-- $1,500,000 -3.3%
        2012-- $1,551,331 +2%
        2011-- $1,520,913 +0.8%
        2010-- $1,509,547 -0.2%
        2009-- $1,513,134 +2%
        2008-- $1,483,466 +2%
        2007-- $1,454,380 +2%
        2006-- $1,425,863 +2%
        2005-- $1,397,906 +2%
        2004-- $1,370,497 +1.9%
        2003-- $1,345,380 +85%
        2002-- $727,239 +2%
        2001-- $712,980
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Climate risks

        Neighborhood: 94549

        Getting around

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