Sold144d on market
4314 Shamrock Way
Castro Valley, CA, 94546 • 94546 • Alameda County
$1,475,000
$863/sqft
4Beds
3Baths
1,710Sqft
0.12 acLot
1959Built
Property DNA
Ranch Style
Built 1959 · 67 years of history
1 Fireplace
Insert · Gas Piped
2-Car Garage
Attached · Electric Vehicle Charging Station(s) · Garage Door Opener
Hardwood & Engineered Wood Floors
Quality flooring throughout
Market activity
Demand and pricing signals for this listing
29 views
People checking out this listing
144 days on market
Established listing
$863/sqft
Price per square foot
About this home
Single Family · Built 1959
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!
Standout features identified
Our analysis highlights designer finishes, oversized island, and gorgeous ensuite bath as key attractions of this home.
Estimated monthly payment
Based on current rates
$9,124/month
Principal & Interest$7,157
Property Tax$1,475
Insurance$492
Down payment20% ($295,000)
3%50%
Est. 6.11% rate · 30yr fixed · $1,180,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built1959
HeatingHeat Pump, Central, Fireplace(s)
CoolingCentral Air, Heat Pump
Parking2 Garage spaces
Lot5,227 sqft
Property
Home typeSingle Family
Sub-typeSingle Family Residence
StyleRanch
ConditionExisting
Year built1959
Stories1
Systems
HeatingHeat Pump, Central, Fireplace(s)
CoolingCentral Air, Heat Pump
RoofShingle
ConstructionStucco, Frame
Parking & Outdoor
ParkingAttached, Electric Vehicle Charging Station(s), Garage Door Opener
Garage2 spaces
Fireplaces1
Lot5,227 sqft
Location & Tax
Neighborhood94546
Parcel84C68524
Bathrooms & Fees
Full baths2
Features & details
12 categories of property features
Interior Features
Interior
Pantry
Appliances
Gas Range
Refrigerator
Flooring
Hardwood
Engineered Wood
Heating
Heat Pump
Central
Fireplace(s)
Cooling
Central Air
Heat Pump
Laundry
Laundry Closet
In Garage
Inside
Fireplace
Insert
Gas Piped
Exterior Features
Exterior
Back Yard
Front Yard
Parking
Attached
Electric Vehicle Charging Station(s)
Garage Door Opener
Construction
Stucco
Frame
Lot Features
Landscaped
Pool Features
None
Room details
1 room detailed
Kitchen
DisposalGas Range/CooktopKitchen IslandPantryRefrigerator
Listing insights
Market data and value estimates
StatusSold
Days on market144
Est. value$1,473,800
Est. rent$4,336/mo
Tax rate1.22%
Price/sqft$863
On marketOct 14, 2025
PostedOct 14, 2025
Last sold$1,475,000
MLS updatedNov 15, 2025
Tour days6
Views29
How are the schools in Castro Valley?
3 schools rated nearby
Location
Castro Valley, CA, 94546
Price history
7 events
DateEventPrice$/sqftSource
Nov 14, 2025Sold$1,475,000$863bridgeMLS/CCAR/Bay East AOR
Nov 8, 2025Pending Sale$1,450,000$848bridgeMLS/CCAR/Bay East AOR
Oct 31, 2025Price Change$1,450,000$848bridgeMLS/CCAR/Bay East AOR
Oct 14, 2025Listed For Sale$1,549,000$906bridgeMLS/CCAR/Bay East AOR
Jan 14, 2025Sold$806,000$471Public Record
Dec 21, 2024Pending Sale$750,000$439bridgeMLS/CCAR/Bay East AOR
Dec 10, 2024Listed For Sale$750,000$439bridgeMLS/CCAR/Bay East AOR
Sold$1,475,000
Nov 14, 2025•$863/sqft•bridgeMLS/CCAR/Bay East AOR
Pending Sale$1,450,000
Nov 8, 2025•$848/sqft•bridgeMLS/CCAR/Bay East AOR
Price Change$1,450,000
Oct 31, 2025•$848/sqft•bridgeMLS/CCAR/Bay East AOR
Listed For Sale$1,549,000
Oct 14, 2025•$906/sqft•bridgeMLS/CCAR/Bay East AOR
Sold$806,000
Jan 14, 2025•$471/sqft•Public Record
Pending Sale$750,000
Dec 21, 2024•$439/sqft•bridgeMLS/CCAR/Bay East AOR
Listed For Sale$750,000
Dec 10, 2024•$439/sqft•bridgeMLS/CCAR/Bay East AOR
Tax history
25 years of records
YearTax paidAssessed value
Apr 8, 2025—$98,164
Apr 8, 2024$2,343$96,239
Apr 8, 2023$2,176$94,352
Apr 8, 2022$1,777$92,503
Apr 8, 2021$1,723$90,690
Apr 8, 2020$1,680$89,760
Apr 8, 2019$1,697$88,000
Apr 8, 2018$1,599$86,275
Apr 8, 2017$1,599$84,583
Apr 8, 2016$1,520$82,924
Apr 8, 2015$1,375$81,679
Apr 8, 2014$1,375$80,079
Apr 8, 2013—$79,718
Apr 8, 2012—$78,154
Apr 8, 2011—$76,622
Apr 8, 2010—$76,050
Apr 8, 2009—$76,231
Apr 8, 2008—$74,737
Apr 8, 2007—$73,270
Apr 8, 2006—$71,834
Apr 8, 2005—$70,426
Apr 8, 2004—$69,048
Apr 8, 2003—$67,783
Apr 8, 2002—$66,453
Apr 8, 2001$866$65,150
Nearby homes
Neighborhood details
Local context around this listing
Castro Valley, CA • Alameda County
Nearby cities
AlamedaBerkeleyDublinFremontHaywardLivermoreOaklandPleasanton
Nearby zip codes
9454694552
Similar homes
Bay East 2026. CCAR 2026. bridgeMLS 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at 2026-04-08 14:41:10 PDT.
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