Pending11d on market
19175 Carlton Ave
Castro Valley, CA, 94546 • 94546 • Alameda County
$1,699,800
$679/sqft
Down payment assistance available
4Beds
3Baths
2,504Sqft
0.35 acLot
2001Built
Property DNA
Contemporary Style
Built 2001 · 25 years of history
Castro Valley
94546
1 Fireplace
Living Room
3-Car Garage
Detached
Hardwood & Tile Floors
Quality flooring throughout
This home is getting attention
Listed 11 days ago · 3,548 views · 153 saves
Market activity
Demand and pricing signals for this listing
3,548 views
People checking out this listing
153 saves
Buyers have saved this home
11 days on market
Recently listed
$679/sqft
Price per square foot
About this home
Single Family · Built 2001
North facing home. This updated single-story home in Castro Valley perfectly blends modern farmhouse style with everyday comfort. The interior feels fresh and bright with new flooring and an open layout that flows naturally between the living areas. It’s clean, move-in ready, and designed for easy living. The standout feature is the exterior space. You get a rare detached 3-car garage plus plenty of extra parking for a boat, RV, or workshop. Even more impressive is the full extra lot at the back of the house. This provides a massive opportunity to either subdivide the land or build two ADUs, making it ideal for multi-generational living or rental income. Located in a prime neighborhood, this property offers a rare balance of a polished home and huge future potential. Whether you want a private retreat with a massive yard or a smart investment you can develop, this is a one-of-a-kind find. Can’t you just picture the possibilities here?
Standout features identified
Our analysis highlights modern farmhouse style, clean move-in ready, and massive yard as key attractions of this home.
Estimated monthly payment
Based on current rates
$10,731/month
Principal & Interest$8,465
Property Tax$1,700
Insurance$567
Down payment20% ($339,960)
3%50%
Est. 6.35% rate · 30yr fixed · $1,359,840 loan
Full calculator →At a glance
Key facts and listing details
TypeResidential, Single Family Residence
Year Built2001
HeatingGravity
CoolingCentral Air
Parking3 Garage spaces
Lot0.35 Acres
Days on Zillow11 Days
Price/sqft$679
Property
Home typeSingle Family
Sub-typeResidential, Single Family Residence
StyleContemporary
ConditionExisting
Year built2001
Stories1
Systems
HeatingGravity
CoolingCentral Air
RoofComposition
ConstructionWood Siding
Water / SewerPublic / Public Sewer
Parking & Outdoor
ParkingDetached
Garage3 spaces
Fireplaces1
Lot0.35 Acres
Location & Tax
Neighborhood94546
Parcel84B44110
Bathrooms & Fees
Full baths2
Partial baths1
Features & details
12 categories of property features
Interior Features
Appliances
Double Oven
Microwave
Refrigerator
Dryer
Washer
Flooring
Hardwood
Tile
Heating
Gravity
Cooling
Central Air
Laundry
Laundry Room
Common Area
Fireplace
Living Room
Windows
Window Coverings
Exterior Features
Parking
Detached
Construction
Wood Siding
Lot Features
Level
Rectangular Lot
Back Yard
Front Yard
See Remarks
Landscape Back
Landscape Front
Pool Features
None
Other Equipment
See Remarks
Room details
1 room detailed
Kitchen
Stone CountersDouble OvenMicrowaveRefrigerator
Listing insights
Market data and value estimates
StatusPending
Days on market11
Est. value$1,658,800
Est. rent$4,667/mo
Tax rate1.22%
Price/sqft$679
On marketMar 27, 2026
PostedMar 27, 2026
Last sold$805,000
MLS updatedApr 6, 2026
Tour days6
Views3,548
Favorites153
How are the schools in Castro Valley?
3 schools rated nearby
Location
Castro Valley, CA, 94546
Price history
7 events
DateEventPrice$/sqftSource
Apr 6, 2026Pending Sale$1,699,800$679CCAR
Mar 27, 2026Listed For Sale$1,699,800$679CCAR
Oct 23, 2021Listing Removed——bridgeMLS/CCAR/Bay East AOR
Sep 30, 2021Listed For Sale$1,450,000$579bridgeMLS/CCAR/Bay East AOR
Nov 13, 2015Sold$805,000$321CCAR
Oct 11, 2015Price Change$799,000$319Keller Williams - Danville
Sep 12, 2015Listed For Sale$850,000$339Keller Williams Realty
Pending Sale$1,699,800
Apr 6, 2026•$679/sqft•CCAR
Listed For Sale$1,699,800
Mar 27, 2026•$679/sqft•CCAR
Listing Removed—
Oct 23, 2021•bridgeMLS/CCAR/Bay East AOR
Listed For Sale$1,450,000
Sep 30, 2021•$579/sqft•bridgeMLS/CCAR/Bay East AOR
Sold$805,000
Nov 13, 2015•$321/sqft•CCAR
Price Change$799,000
Oct 11, 2015•$319/sqft•Keller Williams - Danville
Listed For Sale$850,000
Sep 12, 2015•$339/sqft•Keller Williams Realty
Tax history
25 years of records
YearTax paidAssessed value
Apr 7, 2025—$952,934
Apr 7, 2024$11,747$934,250
Apr 7, 2023$11,565$915,936
Apr 7, 2022$11,348$897,977
Apr 7, 2021$11,060$880,371
Apr 7, 2020$10,808$871,347
Apr 7, 2019$11,010$854,265
Apr 7, 2018$10,419$837,521
Apr 7, 2017$10,419$821,100
Apr 7, 2016$5,004$383,678
Apr 7, 2015$4,676$377,916
Apr 7, 2014$4,609$370,515
Apr 7, 2013—$368,842
Apr 7, 2012—$361,611
Apr 7, 2011—$354,521
Apr 7, 2010—$351,874
Apr 7, 2009—$352,709
Apr 7, 2008—$345,794
Apr 7, 2007—$339,015
Apr 7, 2006—$848,808
Apr 7, 2005—$325,853
Apr 7, 2004—$319,467
Apr 7, 2003—$313,612
Apr 7, 2002—$307,463
Apr 7, 2001$850$56,625
Nearby homes
Neighborhood details
Local context around this listing
Castro Valley, CA • Alameda County
Nearby cities
AlamedaBerkeleyDublinFremontHaywardLivermoreOaklandPleasanton
Nearby zip codes
9454694552
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