19175 Carlton Ave Castro Valley, CA 94546
West Castro Valley NeighborhoodEstimated payment $10,053/month
Highlights
- 15,201 Sq Ft lot
- Contemporary Architecture
- No HOA
- Chabot Elementary School Rated A
- Wood Flooring
- Double Oven
About This Home
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?
Home Details
Home Type
- Single Family
Year Built
- Built in 2001
Lot Details
- 15,201 Sq Ft Lot
- Back and Front Yard
Parking
- 3 Car Detached Garage
Home Design
- Contemporary Architecture
- Composition Shingle Roof
- Wood Siding
Interior Spaces
- 1-Story Property
- Living Room with Fireplace
Kitchen
- Double Oven
- Microwave
Flooring
- Wood
- Tile
Bedrooms and Bathrooms
- 4 Bedrooms
Laundry
- Dryer
- Washer
- 220 Volts In Laundry
Utilities
- Central Air
- Gravity Heating System
Community Details
- No Home Owners Association
- Castro Valley Subdivision
Listing and Financial Details
- Assessor Parcel Number 84B44110
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $11,747 | $945,934 | $285,880 | $667,054 |
| 2024 | $11,747 | $927,250 | $280,275 | $653,975 |
| 2023 | $11,565 | $915,936 | $274,781 | $641,155 |
| 2022 | $11,348 | $890,977 | $269,393 | $628,584 |
| 2021 | $11,060 | $873,371 | $264,111 | $616,260 |
| 2020 | $10,808 | $871,347 | $261,404 | $609,943 |
| 2019 | $11,010 | $854,265 | $256,279 | $597,986 |
| 2018 | $10,700 | $837,521 | $251,256 | $586,265 |
| 2017 | $10,419 | $821,100 | $246,330 | $574,770 |
| 2016 | $5,004 | $383,678 | $52,607 | $331,071 |
| 2015 | $4,676 | $377,916 | $51,817 | $326,099 |
| 2014 | $4,609 | $370,515 | $50,802 | $319,713 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 05/01/2026 05/01/26 | For Sale | $1,699,800 | -- | $679 / Sq Ft |
Source: Contra Costa Association of REALTORS®
MLS Number: 41133255
APN: 84B-441-10
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Ask me questions while you tour the home.