Skip main navigation
Sold for $1,475,000 on 11/14/25
  • $1,475,000

    4314 Shamrock Way, Castro Valley, CA 94546

    4beds
    1,710sqft
    Single Family Residence
    Built in 1959
    5,227.2 Square Feet Lot
    $1,474,800 Zestimate®
    $863/sqft
    $3,424 Estimated rent

    Home value

    $1,474,800

    $1.34M - $1.62M

    $3,424/mo

    Zestimate® history
    Loading...

    Owner options

    List your home for rent

    $3,424/mo

    Rent Zestimate®

    Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.

    Learn more

    $3,424/mo

    Rent Zestimate®

    Refinance and save

    $9,490/mo

    Est. payment

    Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.

    See today's rates

    $9,490/mo

    Est. payment

    Explore your selling options

    Work with a Zillow partner agent

    Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.

    Get started

    List with your own agent

    Get your home in front of millions of buyers by listing it on Zillow.

    Learn how to do it

    Sell it yourself

    Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).

    List your home

    What's special

    Price Improvement! Brand New 2025 Rebuild in Castro Valley. Welcome to 4314 Shamrock Way – a beautifully reimagined single-story 4-bedroom, 2.5-bath home offering 1,710 sq. ft. of modern luxury and comfort. Thoughtfully redesigned and expanded, this residence combines elegance with everyday functionality. Constructed under permits, this is an all-new rebuild above the existing foundation and subfloor, featuring new framing, electrical, plumbing, HVAC, roof, insulation, drywall, windows, and finishes—all completed to current building standards. Step inside to an open floor plan featuring wide-plank hardwood floors and a chef-inspired kitchen with an oversized island, sleek white countertops, rich gray cabinetry, full-height slab backsplash, and a generous farmhouse sink. Stainless steel appliances and designer finishes create a refined, timeless atmosphere. The Primary Suite offers a serene retreat with a spacious walk-in closet and gorgeous ensuite bath. Additional highlights include a Montigo fireplace with natural quartzite stone, copper plumbing, tankless water heater, 200-amp main panel, and dual indoor/outdoor laundry areas. The finished garage comes equipped with two 240V EV-ready outlets. Beautifully landscaped with excellent K–12 schools and next to everyday amenities!

    Zillow last checked: 8 hours ago

    Listing updated: November 15, 2025 at 03:09am

    Listed by:

    Cyrus Jaffari DRE #01899523 858-220-4016,

    Cyrus Jaffari, Broker

    Bought with:

    Barbara Kuang, DRE #01366524

    Intero Real Estate Services

    Source: bridgeMLS/CCAR/Bay East AOR,MLS#: 41114665MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 3
    • Full bathrooms: 2
    • 1/2 bathrooms: 1
    Kitchen
    • Features: Disposal, Gas Range/Cooktop, Kitchen Island, Pantry, Refrigerator
    Heating
    • Heat Pump, Central, Fireplace(s)
    Cooling
    • Central Air, Heat Pump
    Appliances
    • Included: Gas Range, Refrigerator
    • Laundry: Laundry Closet, In Garage, Inside
    Features
    • Pantry
    • Flooring: Hardwood, Engineered Wood
    • Number of fireplaces: 1
    • Fireplace features: Insert, Gas Piped
    Interior area
    • Total structure area: 1,710
    • Total interior livable area: 1,710 sqft

    Property

    Parking
    • Total spaces: 2
    • Parking features: Attached, Electric Vehicle Charging Station(s), Garage Door Opener
    • Garage spaces: 2
    Features
    • Levels: One Story
    • Stories: 1
    • Exterior features: Back Yard, Front Yard
    • Pool features: None
    Lot
    • Size: 5,227 sqft
    • Features: Landscaped
    Details
    • Parcel number: 84C68524
    • Special conditions: Offer As Is

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Ranch
    • Property subtype: Single Family Residence
    Materials
    • Stucco, Frame
    • Foundation: Raised, Concrete Perimeter
    • Roof: Shingle
    Condition
    • Existing
    • New construction: No
    • Year built: 1959

    Utilities & green energy

    • Electric: No Solar

    Community & neighborhood

    Location
    • Region: Castro Valley

    Other

    Other facts
    • Listing terms: Cash,Conventional

    Price history

    DateEventPrice
    11/14/2025Sold$1,475,000+1.7%$863/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41114665
    11/8/2025Pending sale$1,450,000$848/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41114665
    10/31/2025Price change$1,450,000-6.4%$848/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41114665
    10/14/2025Listed for sale$1,549,000+92.2%$906/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41114665
    1/14/2025Sold$806,000+7.5%$471/sqft
    Source: Public Record

    Public tax history

    YearProperty taxesTax assessment
    2025-- $98,164 +2%
    2024$2,343 +7.7%$96,239 +2%
    2023$2,176 +22.5%$94,352 +2%

    Find assessor info on the county website

    Neighborhood: 94546

    Nearby schools

    GreatSchools rating
    Get a cash offer in 3 minutes

    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.

    Estimated market value

    $1,474,800

    Get a cash offer in 3 minutes

    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.

    Estimated market value

    $1,474,800