20575 Forest Avenue
Castro Valley, CA 94546
Map
- 2 beds
- 1 bath
- 1,084 sqft
- 11,495 sqft lot
- $1,106 per sqft
- 1946 build
- – on site
First Time on the Market in Over 50 Years! This unique Castro Valley property offers a rare opportunity to own a spacious lot just off Castro Valley Blvd, with room to expand. Charming 2-bedroom, 1-bath main house is move-in ready & filled with character featuring solid redwood construction, a gas fireplace, generous bedroom closets, and a thoughtfully designed kitchen with built-ins and pullouts. Enjoy beautiful sunset views of the east foothills from the front porch. In addition, the property includes two detached studio units perfect for extended family or additional rental income. Both studios reflect the craftsmanship of their 1940s origin, with durable redwood framing. Studio B has been beautifully updated in a modern farmhouse style with open beam ceilings, porcelain tile flooring, a barn door, new cabinetry, and updated appliances. Studio C retains its vintage farmhouse charm, with refinished original features including a double sink and a vintage double oven. New laminate flooring has been installed throughout. Outdoor living is a highlight, with a 50-foot covered patio w/ custom awning, ceiling fans & lighting ideal for entertaining. With its flexible layout, historical charm, and income potential, this is a truly special property that must be seen to be appreciated.
Last checked:
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Checking…
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Last updated Jun 30, 2025
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MLS# ML82001361 —
This home is listed in more than one place. See it here, and here.
The Building
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Year Built:1946
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Year Built Source:Assessor
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New Construction:No
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Roof:Composition
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Stories Total:1
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Common Walls:No Common Walls
Interior
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Kitchen Features:Granite Counters
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Eating Area:In Living Room
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Flooring:Carpet, Tile
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Living Area Source:Assessor
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Fireplace:Yes
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Fireplace:Living Room
Room Dimensions
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Living Area:1084.00
Location
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Directions:From Redwood Road- Rt on Norbridge Ave- Rt on Castro Valley Blvd- Make U-turn on Castro Valley Blvd- Rt on Forest Ave- left turn for approx 85ft to property Cross Street: Castro Valley Blvd
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Latitude:37.69563640
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Longitude:-122.06941927
The Property
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Property Type:Residential
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Subtype:Single Family Residence
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Zoning:RSD 20
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Lot Size Area:11495.0000
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Lot Size Acres:0.2639
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Lot Size SqFt:11495.00
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Lot Size Source:Assessor
Listing Agent
- Contact info:
- No listing contact info available
Beds
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Total Bedrooms:2
Baths
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Total Baths:1
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Full & Three Quarter Baths:1
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Full Baths:1
The Listing
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Special Listing Conditions:Standard
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Parcel Number:084C0724074
Heating & Cooling
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Heating:1
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Heating:Central, Wall Furnace
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Cooling:Yes
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Cooling:Wall/Window Unit(s)
Utilities
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Sewer:Public Sewer
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Water Source:Public
Appliances
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Appliances:Dishwasher, Disposal, Microwave
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Included:Yes
Schools
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Elementary:MARSHA
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Elementary School:Marshall
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Middle School:Canyon
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Middle School:CANYON2
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High School:Other
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High School:OTHER
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High School District:Other
The Community
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Association:No
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Assessments:No
Parking
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Parking:Yes
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Parking:Carport
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Attached Garage:No
Monthly cost estimate
Asking price
$1,199,000
| Expense | Monthly cost |
|---|---|
|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$6,420
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| Taxes | N/A |
| Insurance | $329 |
| Utilities | $164 See report |
| Total | $6,913/mo.* |
| *This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
| Date | Event | Source | Price | % Change |
|---|---|---|---|---|
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4/7/25
Apr 7, 2025
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Listed / Active | CRMLS_CA | $1,199,000 |
69% of nearby similar homes sold for over asking price
Similar homes that sold in bidding wars went $96k above asking price on average, but some went as high as $362k over asking price.
