For Sale1d on market
4352 Gem Ave
Castro Valley, CA, 94546 • 94546 • Alameda County
$799,000
$529/sqft
Down payment assistance available
3Beds
2Baths
1,510Sqft
0.12 acLot
1949Built
Property DNA
Traditional Style
Built 1949 · 77 years of history
1 Fireplace
Family Room
1-Car Garage
Detached
Hardwood & Tile Floors
Quality flooring throughout
1d on Market
Listed Apr 6, 2026
This home is getting attention
Listed 1 day ago · 422 views · 48 saves
Market activity
Demand and pricing signals for this listing
422 views
People checking out this listing
48 saves
Buyers have saved this home
1 day on market
Just listed — act fast
$529/sqft
Price per square foot
About this home
Single Family · Built 1949
Nestled in a quiet street, this beautifully renovated 3-bedroom, 2-bathroom home offers the perfect combination of comfort and convenience. With its spacious layout, an abundance of natural light, and a brand new roof, the home feels bright and inviting from the moment you step inside. Kitchen has ample cabinetry and plenty of counter space for meal prep and storage. Located just a short distance from schools, and Castro Valley BART station, commuting and running errands couldn’t be easier.
Estimated monthly payment
Based on current rates
$5,098/month
Principal & Interest$4,033
Property Tax$799
Insurance$266
Down payment20% ($159,800)
3%50%
Est. 6.48% rate · 30yr fixed · $639,200 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence
Year Built1949
HeatingFireplace(s)
CoolingWall/Window Unit(s)
Parking1 Garage space
Lot5,227 sqft
Days on Zillow1 Day
Price/sqft$529
Property
Home typeSingle Family
Sub-typeSingle Family Residence
StyleTraditional
ConditionExisting
Year built1949
Stories1
Systems
HeatingFireplace(s)
CoolingWall/Window Unit(s)
ConstructionStucco, Wood
Parking & Outdoor
ParkingDetached
Garage1 spaces
Fireplaces1
FencingFenced
Lot5,227 sqft
Location & Tax
Neighborhood94546
Zoning1001
Parcel84C106313
Bathrooms & Fees
Full baths2
Features & details
12 categories of property features
Interior Features
Interior
Storage
Appliances
Dishwasher
Gas Range
Microwave
Oven
Refrigerator
Flooring
Hardwood
Tile
Carpet
Heating
Fireplace(s)
Cooling
Wall/Window Unit(s)
Laundry
Hookups Only
Fireplace
Family Room
Exterior Features
Parking
Detached
Construction
Stucco
Wood
Lot Features
Street Light(s)
Pool Features
None
Other Equipment
None
Room details
1 room detailed
Kitchen
DishwasherGas Range/CooktopMicrowaveOven Built-inRefrigerator
Listing insights
Market data and value estimates
StatusFor Sale
Days on market1
Est. value$1,125,900
Est. rent$3,872/mo
Tax rate1.22%
Price/sqft$529
On marketApr 6, 2026
PostedApr 6, 2026
Last sold$750,000
MLS updatedApr 6, 2026
Tour days9
Views422
Favorites48
How are the schools in Castro Valley?
3 schools rated nearby
Location
Castro Valley, CA, 94546
Price history
6 events
DateEventPrice$/sqftSource
Apr 7, 2026Listed For Sale$799,000$529bridgeMLS/CCAR/Bay East AOR
Apr 3, 2018Sold$750,000$497SFAR
Mar 15, 2018Pending Sale$698,000$462Coldwell Banker Residential Brokerage - San Francisco Pacific Heights
Mar 2, 2018Listed For Sale$698,000$462Coldwell Banker
Nov 1, 2011Sold$490,000$325Public Record
Sep 21, 2007Sold$450,000$298Bay East AOR
Listed For Sale$799,000
Apr 7, 2026•$529/sqft•bridgeMLS/CCAR/Bay East AOR
Sold$750,000
Apr 3, 2018•$497/sqft•SFAR
Pending Sale$698,000
Mar 15, 2018•$462/sqft•Coldwell Banker Residential Brokerage - San Francisco Pacific Heights
Listed For Sale$698,000
Mar 2, 2018•$462/sqft•Coldwell Banker
Sold$490,000
Nov 1, 2011•$325/sqft•Public Record
Sold$450,000
Sep 21, 2007•$298/sqft•Bay East AOR
Tax history
25 years of records
YearTax paidAssessed value
Apr 7, 2025—$853,357
Apr 7, 2024$10,616$836,624
Apr 7, 2023$10,449$820,221
Apr 7, 2022$10,251$804,141
Apr 7, 2021$9,990$788,377
Apr 7, 2020$9,762$780,300
Apr 7, 2019$9,943$765,000
Apr 7, 2018$6,948$540,905
Apr 7, 2017$6,948$530,301
Apr 7, 2016$6,611$519,904
Apr 7, 2015$6,101$512,098
Apr 7, 2014$6,101$502,068
Apr 7, 2013—$499,800
Apr 7, 2012—$490,000
Apr 7, 2011—$350,000
Apr 7, 2010—$392,000
Apr 7, 2009—$417,600
Apr 7, 2008—$450,000
Apr 7, 2007—$54,900
Apr 7, 2006—$53,824
Apr 7, 2005—$52,769
Apr 7, 2004—$51,735
Apr 7, 2003—$50,787
Apr 7, 2002—$49,791
Apr 7, 2001$696$48,815
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 2026-04-07 08:23:28 PDT.
No obligation · Same-day response