- 4 Beds
- 3 Baths
- 2,504 Sqft
- .35 Acres
19175 Carlton Ave
North facing home, 4th bedroom is currently used as an office, 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?
Essential Information
- MLS® #41133255
- Price$1,699,800
- Bedrooms4
- Bathrooms3.00
- Full Baths2
- Half Baths1
- Square Footage2,504
- Acres0.35
- Year Built2001
- TypeResidential
- Sub-TypeSingle Family Residence
- StyleContemporary
- StatusActive
Community Information
- Address19175 Carlton Ave
- SubdivisionCASTRO VALLEY
- CityCastro Valley
- CountyAlameda
- Zip Code94546
Amenities
- Parking Spaces3
- ParkingGarage
- # of Garages3
- GaragesGarage
- PoolNone
Interior
- InteriorTile, Wood
- AppliancesDryer, Washer
- HeatingGravity
- CoolingCentral Air
- FireplaceYes
- FireplacesLiving Room
- StoriesOne
Exterior
- ExteriorWood Siding
- RoofShingle
- ConstructionWood Siding
Lot Description
Back Yard, Front Yard, Street Level
Additional Information
- Date ListedMay 1st, 2026
- Days on Market2
Listing Details
- AgentLisa Doyle
- OfficeChristie's Intl RE Sereno
Lisa Doyle, Christie's Intl RE Sereno.
Based on information from California Regional Multiple Listing Service, Inc. as of May 3rd, 2026 at 2:21pm PDT. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.