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6727 Sunnyslope Ave, Castro Valley
$1,499,999
4 Beds ⋅ 4 Baths ⋅ 41139764 MLS
Perfect for multi-generational living, this exceptional east-facing hillside retreat is tucked away on a private 0.89-acre two parcel lot in the highly sought-after Castro Valley hills & a truly peaceful natural setting. With only 6 homes above on scenic Sunnyslope Ave., it is on a very low traffic no outlet street. Surrounded by abundant wildlife, mature trees, & sweeping bay, sunset & hillside views, this unique home offers the tranquility of country living while remaining less than 2 miles from freeway access & everyday conveniences. The thoughtfully designed main level features two spacious primary suites, each with its own private bathroom, plus an additional bedroom and guest half bath. The open-concept kitchen flows seamlessly into the Great Room & dining area beneath soaring vaulted open-beam ceilings, creating an inviting space for everyday living & entertaining. The kitchen has also been pre-plumbed for propane should a gas cooktop be desired. Central air conditioning & dual-zone heating provide year-round comfort. Outdoor living is equally impressive with 3 newly built decks, including one pre-plumbed with propane for a BBQ, offering multiple places to relax, entertain, & enjoy the peaceful surroundings. The expansive primary suite opens to its own private deck where you can unwind while taking in spectacular views. The versatile lower level offers exceptional flexibility with a spacious family room, large office (which could be a 4th bedroom), full bathroom, private entrance, patio, & a spiral staircase connecting both levels. Whether used for extended family, guests, a home office, or potential independent living, the flexible floor plan adapts to a variety of lifestyles. The electrical panel has ample capacity for adding additional cooking facilities on the lower level if desired. Car enthusiasts, hobbyists, & outdoor adventurers will appreciate the attached spacious 2-car garage, generous workshop, RV/boat garage, & separate dual driveways providing independent access & additional parking. The laundry room has connections for a gas or an electric dryer. Home, roof, termite, septic, & well inspections have been completed, & all Section 1 termite repairs have already been finished as well as a large portion of the items called out on the home inspection report, providing added peace of mind. Rarely does a property combine privacy, versatility, breathtaking natural beauty, & convenient Castro Valley living in one remarkable package.

6727 Sunnyslope Ave, Castro Valley

Listing courtesy of Bob Frey from RE/MAX Accord. 510-220-8459

17955 Center St, Castro Valley
$1,350,000
3 Beds ⋅ 3 Baths ⋅ 41151795 MLS
Discover an exceptional opportunity in one of Upper Castro Valley’s most desirable neighborhoods! This custom-designed architectural gem offers a rare blend of privacy, character, and effortless single-level living. Perched in a desirable hillside setting, this distinctive residence showcases timeless appeal, an impressive floor plan, and endless potential to create something truly extraordinary. Generous formal living, family, and dining spaces provide the perfect foundation for both everyday comfort and memorable gatherings, while soaring vaulted ceilings enhance the home’s spacious and inviting atmosphere. A rare combination of two garages, parking for up to three additional vehicles, and abundant storage offers exceptional versatility. Convenient RV or side access adds yet another desirable feature! Step outside to an expansive rear deck overlooking peaceful, private scenery—an idyllic setting for entertaining, unwinding, or simply enjoying the natural surroundings. With its unique architectural details, generous proportions, and remarkable potential, this Upper Castro Valley gem presents an incredible opportunity to transform a distinctive property into your dream home. Premiere living awaits!

17955 Center St, Castro Valley

Listing courtesy of Mirella Hernandez from Fohl Realty & Investments. 510-363-0665

19912 Conrad Ct, Castro Valley
$1,298,000
4 Beds ⋅ 3 Baths ⋅ 41152444 MLS
Welcome to 19912 Conrad Court, a beautifully reimagined Castro Valley farmhouse where modern design meets exceptional versatility. Fully remodeled throughout, this spacious residence showcases wide-plank flooring, fresh interior and exterior paint, designer lighting, and thoughtfully selected finishes.The stunning kitchen features white shaker cabinetry, quartz countertops, a stylish backsplash, high-end stainless steel appliances, and generous storage. Beautifully updated bathrooms offer contemporary tilework, sleek fixtures, and spa-inspired finishes. Multiple living areas provide ample room to relax, entertain, work, and gather. An additional approximately 705-square-foot lower-level bonus space, not included in the stated living area, offers flexible possibilities for a home office, gym, media room, playroom, or storage. A dedicated laundry room with custom cabinetry and a sink adds everyday convenience. An attached two-car garage, central heating and air conditioning, and inviting outdoor space with fruit trees complete the home. RV parking on the side. Huge side yard. Ideally situated on a quiet court near Castro Valley schools, downtown shopping and dining, BART, and major commuter routes, this thoughtfully renovated home is ready for its next chapter.

19912 Conrad Ct, Castro Valley

Listing courtesy of Sante Sandhu from Luxe Real Estate. 510-917-1309

2783 Jennifer Dr, Castro Valley
$1,188,000
4 Beds ⋅ 3 Baths ⋅ 41151137 MLS
OPEN HOUSE CANCELED. THANK YOU SO MUCH FOR YOUR INTEREST. Views and a deck made for entertaining! This split-level Castro Valley home features 4 bedrooms and 2.5 baths, with newer paint throughout. The street level offers 3 bedrooms and 2 baths, with ceiling fans in the bedrooms. A few steps down lead to the combined living and dining area, where a wall of windows fills the home with natural light and sunsets can be enjoyed from multiple rooms. The upgraded kitchen offers plenty of cabinetry, a pantry, new lighting, glass-front display cabinets, stainless steel appliances, a farmhouse sink, a mosaic tile backsplash, and sliding doors to the deck. Next to it, a vaulted breakfast nook with arched window, chandelier, and built-in bench seating is perfect for morning coffee. The primary suite enjoys valley views, French doors to its own balcony, and a walk-through entry with his-and-hers closets. Downstairs, a family room (or man cave) with a 4th bedroom and half bath opens through sliding doors to the backyard. Outside, a Canary Islands-inspired saltwater pool with heater, natural stone, waterfall, and spa jets anchors a private, secluded oasis with expansive views, no direct rear neighbors, and level front and back yards. Low-maintenance landscaping with mature plants and a drip irrigation system, plus the deck, make hosting and family gatherings easy. Abundant storage, EV charging, and an electrical panel upgrade add everyday convenience. Quiet neighborhood close to Eden Hospital, freeways, and downtown Castro Valley, with top-rated schools nearby. Don’t miss this entertainer’s dream!

2783 Jennifer Dr, Castro Valley

Listing courtesy of Shan Susan Gao from Compass. 510-213-0770

19563 Helen Pl, Castro Valley
$1,175,000
3 Beds ⋅ 2 Baths ⋅ 41150929 MLS
Tucked away at the end of a private street, this modern single-story haven offers the perfect blend of secluded tranquility and functional living. Freshly painted inside and out, the light-filled home welcomes you with an open-concept living and dining area. The heart of the home features an airy kitchen with a casual breakfast bar, a secondary dining area, and a seamless flow into the rear family room. The thoughtful floor plan boasts three spacious bedrooms, including a primary suite with dramatic two-story cathedral ceilings and direct access to a private backyard patio. A second bedroom features elegant vaulted ceilings, while new carpet spans all bedrooms. Work from home effortlessly in the dedicated office—cleverly converted from the second garage while still retaining a single garage for parking and a half garage space for storage. Surrounded by low-maintenance native landscaping and a serene forest feel, this sun-drenched retreat is ready for you to move right in.

19563 Helen Pl, Castro Valley

Listing courtesy of Akiko Lewis from Compass. 925-786-5468

3824 Norbridge Ave, Castro Valley
$1,139,000
4 Beds ⋅ 4 Baths ⋅ 41144840 MLS
Brand-new, beautifully finished and designed for flexible living! The main residence features 3 bedrooms and 3 full baths, plus a private-entry 1-bedroom, 1-bath ADU with its own kitchen. Whether used for loved ones, guests or a home office, the separate suite adds incredible versatility. Offering approximately 1,714 total sq. ft., the home features an open living and dining area, a private deck and a contemporary kitchen with granite countertops, stainless steel appliances, pendant lighting, a large center island and stylish matte-black hardware throughout. Additional highlights include luxury vinyl plank flooring, a top-floor primary suite, dedicated laundry room, solar, smart-home features, EV-charging prewiring and an attached 2-car garage. Close to Castro Valley BART, I-580, shopping and dining!

3824 Norbridge Ave, Castro Valley

Listing courtesy of Karina Elias from EXP Realty of California, Inc. 510-703-2286

18416 Lakecrest Ct, Castro Valley
$999,000
3 Beds ⋅ 2 Baths ⋅ 41151935 MLS
Welcome to 18416 Lakecrest Ct in Castro Valley. This is a 3 bedroom, 2 bath, 2 car garage home built in 1955 that has been well cared for. There are wood floors throughout the living space. There is carpet in 2 of the 3 bedrooms. There are separate living, dining and family rooms. There are brand new stairs and concrete patio in the back yard, perfect for entertaining. The home has an access ramp in the garage that provides no steps to entry. The primary bath is a wet room with easy access for anyone. The kitchen is equipped with an electric stove, microwave, garbage disposal, and stone counters. The front yard is well manicured with automatic sprinklers. Welcome to 18416 Lakecrest Ct in Castro Valley. Built in 1955, this well-maintained home features three bedrooms, two bathrooms, and a two-car garage. The living areas have wood flooring, while two of the three bedrooms are carpeted. The home includes separate living, dining, and family rooms. The backyard features brand-new stairs and a concrete patio, creating an inviting space for entertaining. An access ramp in the garage provides step-free entry. The primary bathroom is designed as a wet room for convenient access. The kitchen includes an electric stove, microwave, garbage disposal, and stone countertops. The well-manicured front yard has an automatic sprinkler system.

18416 Lakecrest Ct, Castro Valley

Listing courtesy of Scott Dunlop from eXp Realty of Northern California, Inc. 510-468-1316

4247 Gem Ave, Castro Valley
$999,000
3 Beds ⋅ 3 Baths ⋅ 41151756 MLS
Welcome to 4247 Gem Avenue, a beautifully renovated single-story home in the heart of Castro Valley! Thoughtfully transformed with quality craftsmanship, modern finishes, and extensive upgrades completed with permits. The stunning kitchen features stainless steel appliances, custom cabinetry, a spacious island, and a pot filler. Beautifully designed bathrooms offer walk-in showers, rainfall showerheads, and modern fixtures. Major improvements include new electrical wiring with a 200-amp panel, updated plumbing and drainage, a new HVAC furnace and ductwork, and a new composition roof. Additional highlights include waterproof plank flooring, designer lighting, an EV-ready garage, and refreshed landscaping. Conveniently located near Castro Valley’s highly regarded schools, shopping, dining, and commuter routes. Move-in ready with the peace of mind of permitted improvements!

4247 Gem Ave, Castro Valley

Listing courtesy of Kristen Bleth from Evolve Real Estate. 510-408-8161

16605 Rolando Ave, Castro Valley
$860,000
4 Beds ⋅ 3 Baths ⋅ 41122188 MLS
Welcome to 16605 Rolando Avenue, Castro Valley, CA, a beautifully updated tri-level home nestled in the desirable Castro Valley offering sweeping Bay Area views from the kitchen , family room and two of the bedrooms. This inviting residence features 4 bedrooms ( one bedroom has laundry in closet)and two updated bathrooms, including two extra rooms that can be used as bedrooms without a closet . Those are ideal for a home office, guest room, gym , flex space or even a movie room. The thoughtful tri-level layout offers excellent separation of living areas, with two bedrooms located on the second level for added privacy. Recent updates include a refreshed kitchen and bathrooms, along with new interior paint, carpet, and laminate flooring throughout, creating a move-in-ready feel. The elevated setting provides scenic vistas and a peaceful hillside atmosphere, while remaining conveniently close to shopping, dining, parks, schools, and major commuter routes. A wonderful opportunity to enjoy space, views, and flexibility in a sought-after Castro Valley /San Leandro hillside location.

16605 Rolando Ave, Castro Valley

Listing courtesy of Cristina Kaady from BHHS Drysdale Properties. 510-517-8958

4944 Vannoy Ave, Castro Valley
$599,000
3 Beds ⋅ 1 Baths ⋅ 41152200 MLS
Calling all contractors, investors and buyers with vision! This 2 bedroom, 1 bath Castro Valley home offers 1,280 of living space on a 4,965 lot, ready for your ideas and sweat equity. Built in 1949. It needs work, but this is your chance to renovate to your taste and build equity in one of the East Bay’s most sought-after communities. The location is the star. You’re minutes from I-580, with easy access to I-238 and I-880, so commuting to jobs across the East Bay, Oakland, the Tri-Valley, and San Francisco is simple. Castro Valley BART is close by for car-free trips into the city. Shopping, groceries and the restaurants along Castro Valley Boulevard are just minutes away, and Lake Chabot Regional Park is close for weekend hiking, biking, and fishing. The home is on the same street as Vannoy Elementary School and it’s served by Castro Valley Unified School District. Buyers should verify school assignment. Opportunities like this in Castro Valley don’t come along often. Bring your vision!

4944 Vannoy Ave, Castro Valley

Listing courtesy of Ron Melvin from Keller Williams Realty. 925-708-1178

2505 Miramar Ave Unit #114, Castro Valley
$429,000
2 Beds ⋅ 2 Baths ⋅ 41150175 MLS
Discover the charm of Miramar! This stunning balcony provides an unbeatable view of the San Francisco Bay. Spanning nearly 900 square feet, the open floor plan boasts 2 bedrooms & 2 bathrooms, all featuring elegant laminate floors. The kitchen shines with its quartz countertops, and you'll appreciate the convenience of indoor laundry and a cozy wood-burning fireplace. Just minutes away from downtown Castro Valley, you'll find an array of dining and shopping options, including the Castro Valley Marketplace, a local post office, Trader Joe’s, Safeway, and Starbucks. Don't miss out on Genghix for delicious sushi or Canyons BBQ. Plus, the new Mei Mei Market adds even more variety to your local offerings. Enjoy the outdoors just two miles from Lake Chabot, with easy access to BART and highways 580/238/880. This complex is located within the highly regarded Castro Valley School District. HOA amenities include a gym facility and water/garbage expenses covered. Ideally situated in the Bay Area, this place is everything you've been looking for. You’ll be ready to call it home!

2505 Miramar Ave Unit #114, Castro Valley

Listing courtesy of Eddie Ruiz from Twin Oaks Real Estate Inc. 510-305-7759

Bay East © 2026. CCAR © 2026. BridgeMLS © 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated on:

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