Recently Listed Open House 7/25 1:30pm - 4pm
3270 Keith Ave
Castro Valley, CA, 94546 $ 1,180,000
Bedrooms5 Baths4.0 Sq 1,934 Monthly Estimate*
$ 7,451
for $1,180,000 with 5 bedrooms and 4 full baths. This 1,934 square foot home was built in 1945 on a lot size of 0.1244.
Welcome to this beautifully updated single-story cottage offering comfort, flexibility, and excellent income potential. The main residence features 3 bedrooms and 3 full bathrooms, a remodeled kitchen, updated bathrooms, spacious living areas, energy-efficient mini-split Air Conditioning, and a leased solar system to help reduce energy costs. The detached garage has been converted into a 2-bedroom, 1-bath, providing an excellent opportunity for multi-generational living, guest accommodations, or rental income. Additional highlights include updated flooring, dual-pane windows, and tasteful finishes throughout. A long gated driveway provides ample off-street parking and leads to the detached garage, with space for RV or boat parking. Ideally situated within walking distance to Chabot Elementary School and conveniently close to shopping, restaurants, public transportation, community centers, and parks. Enjoy nearby Lake Chabot Regional Park, featuring scenic hiking and walking trails, fishing, picnic areas, and outdoor recreation. Whether you're looking for a spacious home for extended family or a property with income-producing potential, this home offers exceptional versatility in a convenient location. A wonderful opportunity you won't want to miss!
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Open House
7/25/2026 1:30 PM - 4:00 PM
7/26/2026 1:30 PM - 4:00 PM
3270 Keith Ave Castro Valley, CA
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
FeaturesGeneralLiving Area 1934
Heating Gravity
Cooling Wall/Window Unit(s)
Possession Close Of Escrow
Roof Shingle
Appliances Gas Water Heater Dryer Washer
Garage Spaces 0
Patio/Porch Features Porch
Architectural Style Contemporary
Pool Features None
Construction Materials Stucco
Year Built 1945
Stories Count 1
Levels One
Property Subtype Single Family Residence
County Alameda
New Construction false
Property Type Residential
HOA false
Attached Garage false
Subdivision Name CASTRO VALLEY
Garage Y/N false
Full Baths 4
Status Active
Directions Cross Street: Lake Chabot Rd.
City Castro Valley
Lot Size Units Square Feet
Lot Size Square Feet 5418
Listing Terms Cash Conventional 1031 Exchange FHA
Standard Status Active
Occupancy Type Owner
Property Sub Type Additional Single Family Residence
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InteriorFlooring Laminate Tile
Fireplace Features Family Room Wood Burning
Air Conditioning Y/N true
Heating Y/N true
Fireplace Y/N true
Half Baths 0
Total Bedrooms 5
Total Baths 4
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ExteriorParking Features Converted Garage
Lot Features Back Yard Front Yard
Total Parking 4
Lot Size Area 5418
Lot Size Acres 0.1244
Private Pool false
Lot Size Source Other
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* Excluded FeaturesList Bysusan.gao@compass.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $7,451
- Monthly Property Taxes
- --
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Castro Valley, CA
Average List Price $1,262,758
Percent of Sale Price 7%
About Castro Valley, CA 63,507 Population
6% Since 2002
$ 88,568 Median Income
42.76 Median Age
32% Households with Children
Trends Information provided by ATTOM Data Solutions.
4827338 Elementary School
4827337 Middle School
Unknown High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 7/21/2026 | $1,180,000 | | Listed Price |