18789 Sydney Cir
Castro Valley, CA 94546
- 4 beds
- 3 baths
- 1,914 sqft
- 3,748 sqft lot
- $620 per sqft
- 1991 build
- – on site
Beautifully updated 4-bedroom, 2.5-bath home in desirable Castro Valley. This 1,915 sq ft property features fresh interior paint, new luxury vinyl flooring and carpet, and updated light fixtures throughout. The refreshed bathrooms include new countertops, fixtures, and lighting. The open-concept family room flows into a private patio and backyard—ideal for entertaining and comfortable living. Enjoy seasonal fruit from mature orange, lemon, Asian pear, and two apple trees in the backyard, plus a persimmon tree in front that adds beauty and annual fruit. The kitchen offers a breakfast counter overlooking the family room, with a formal dining area nearby. The spacious primary suite includes a walk-in closet and updated bath with separate tub and shower. Attached 2-car garage with laundry and direct home access. Conveniently located next to guest parking and within the Castro Valley School District. Close proximity to Lake Chabot Regional Park and ideally located for BART and major freeways.
Last checked:
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Last updated May 14, 2025
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MLS# 41096915 —
This home is listed in more than one place. See it here.
The Building
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Year Built:1991
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New Construction:No
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Construction Materials:Stucco, Wood Siding
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Architectural Style:Contemporary
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Roof:Tile
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Patio And Porch Features:Patio
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Patio:1
Interior
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Levels:Two
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Kitchen Features:Stone Counters
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Eating Area:Breakfast Counter / Bar, Breakfast Nook
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Flooring:Vinyl, Carpet
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Room Type:Family Room
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Fireplace:Yes
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Fireplace:Family Room
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Laundry:Dryer Included, Washer Included
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Laundry:1
Room Dimensions
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Living Area:1914.00
Location
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Directions:Stanton 2 Sydney Way 2 Sydney Circle Cross Street: Sydney Way.
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Latitude:37.70780636
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Longitude:-122.10041067
The Property
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Property Type:Residential
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Subtype:Single Family Residence
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Lot Features:Up Slope from Street, Back Yard, Front Yard
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Lot Size Area:3748.0000
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Lot Size Acres:0.0860
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Lot Size SqFt:3748.00
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Lot Size Source:Public Records
Listing Agent
- Contact info:
- No listing contact info available
Beds
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Total Bedrooms:4
Baths
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Total Baths:3
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Full & Three Quarter Baths:2
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Full Baths:2
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Half Baths:1
The Listing
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Parcel Number:84B41549
Heating & Cooling
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Heating:1
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Heating:Forced Air, Natural Gas
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Cooling:No
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Cooling:None
Utilities
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Sewer:Public Sewer
Appliances
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Appliances:Gas Water Heater
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Included:Yes
The Community
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Subdivision:CASTRO VALLEY
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Subdivision:CASTRO VALLEY
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Association Amenities:Other
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Association:CASTRO VALLEY VILLAS
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Association:Yes
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Association Fee:$133
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Association Fee Frequency:Monthly
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Pool:None
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Private Pool:No
Parking
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Parking:Yes
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Parking:Garage, Off Street, Other, Garage Door Opener
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Parking Spaces:2.00
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Attached Garage:Yes
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Garage Spaces:2.00
Monthly cost estimate

Asking price
$1,188,000
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. |
$6,361
|
Taxes | N/A |
Insurance | $326 |
HOA fees | $133 |
Utilities | $180 See report |
Total | $7,000/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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5/9/25
May 9, 2025
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Listed / Active | CRMLS_CA | $1,188,000 |

75% of nearby similar homes sold for over asking price
Similar homes that sold in bidding wars went $100k above asking price on average, but some went as high as $377k over asking price.