18100 De Souza Pl
Castro Valley, CA 94546
4
Bed
3
Bath
3,400Sqft
7,455Sqft(Lot)
New Price! 100k Price Improvement! Nestled in a serene, forest-like setting among towering Redwoods and mature landscaping, this exceptional Upper Castro Valley home has been meticulously maintained and offers rare privacy with close proximity to everyday conveniences and top rated schools. A striking exterior opens to an inviting floor plan with vaulted ceilings and oversized windows that flood the home with natural light and hillside views. Seamless flow between the living, dining, and kitchen areas creates an ideal space for both daily living and entertaining. The chef’s kitchen features a large island, stone countertops, designer tile backsplash, and premium stainless-steel appliances including a Wolf 6-burner gas range and Miele double ovens. Cook and dine while enjoying spectacular s
Property Details
Map
Map
What's Nearby
Nearby Areas
Features
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Bedroom Information
Total Bedrooms: 4Bathroom Information
Total Baths: 4 Full Baths: 3 Half Baths: 1 -
Interior Features
Interior Features: Breakfast Area Property Appliances: Dryer,Washer Fireplace: Gas Flooring: Carpet,Laminate,Tile,Wood -
Cooling Features
Central Air Air ConditioningHeating Source
Forced Air Has HeatingFireplace
Fireplace Features: Gas Has Fireplace: 1
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Building Information
Year Built: 1999 Construction: Stucco -
Pool Features
NonePatio And Porch
Deck,Patio
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Lot Details
Lot Dimensions Source: Vendor Enhanced Lot Size Acres: 0.1711 -
Lot Size Source: Public Records Lot Size Square Feet: 7455
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Listing Price Information
Original List Price: 1,899,000 Listing Contract Date: 2026-04-28 -
Lease Information
Listing Agreement: Exclusive Right To Sell
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Tax Information
Parcel Number: 84C86025
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Garage and Parking
Garage Description: Garage,Garage Door Opener,One Space Attached Garage: YesHomeowners Association
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Other Property Info
Source Listing Status: Pending Source Neighborhood: Directions: Cross Street: Seaview Avenue. Source Property Type: Residential Property SubType: Single Family Residence -
Building and Construction
Property Age: 27 Structure Type: Single Family Residence Year Built Source: Vendor Enhanced Total Square Feet Living: 3400 Levels or Stories: Three Or More
How much is this property worth?
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Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| Joseph Drive, Castro Valley, CA, 94546 | $1,595,000 | 4 | 3 | 2,050 | 2,050 SqFt |
| Stanton Avenue, Castro Valley, CA, 94546 | $1,099,900 | 6 | 3 | 2,419 | 2,419 SqFt |
| Stanton Avenue, Castro Valley, CA, 94546 | $1,074,900 | 6 | 3 | 2,419 | 2,419 SqFt |
| Joseph Drive, Castro Valley, CA, 94546 | $1,799,000 | 4 | 3 | 2,050 | 2,050 SqFt |
| 19693 Redwood Road, Castro Valley, CA, 94546 | $675,000 | -- | -- | 402 | 402 SqFt |
| 22389 Moyers Street, Castro Valley, CA, 94546 | $889,888 | 3 | 2 | 1,476 | 1,476 SqFt |
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ByOwner last updated this listing 06/17/2026 @ 08:44
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