Castro Valley Homes for Sale

Welcome to Castro Valley, a charming community nestled in the heart of Alameda County, California. Known for its picturesque landscapes and vibrant neighborhoods, Castro Valley is a hidden gem that offers the perfect blend of suburban tranquility and urban convenience. With a rich history and a strong sense of community, this area is ideal for families, professionals, and retirees alike.

As you explore the homes for sale in Castro Valley, you'll discover a diverse selection of properties that cater to various lifestyles and budgets. From cozy single-family homes to modern townhouses and spacious estates, there’s something for everyone. Many of these residences feature beautiful yards, updated interiors, and breathtaking views of the surrounding hills, providing a serene backdrop for everyday living.

Castro Valley is not just about beautiful homes; it’s also about the lifestyle. The area boasts excellent schools, numerous parks, and recreational facilities, making it a fantastic place for families. The local farmers' market and vibrant shopping districts offer a delightful mix of dining and entertainment options, ensuring you have everything you need right at your doorstep.

For those who commute, Castro Valley's convenient access to major highways and public transportation makes it easy to reach the bustling cities of San Francisco and Oakland. Whether you’re looking for a peaceful retreat or an active community, Castro Valley has it all.

Explore the homes for sale in this wonderful neighborhood, and discover why so many are proud to call Castro Valley home!

Newest Castro Valley Homes for Sale

$1,798,000

3 Beds ⋅ 3 Baths ⋅ 41142905 MLS

Single-Level Luxury at Its Finest! Nestled at the end of a peaceful cul-de-sac, this exceptional mid-century inspired home offers the perfect blend of timeless architecture, modern sophistication, and resort-style living. Surrounded by privacy, this stunning residence is designed for those who appreciate both style and comfort. Step inside and be captivated by soaring vaulted ceilings with dramatic exposed beams that span the living room, dining room, family room, and primary suite, creating an airy, light-filled ambiance. Featuring floor-to-ceiling windows that stretch across the rear of the home, flooding the interior with natural light while seamlessly connecting indoor and outdoor living spaces. The tastefully updated kitchen serves as the heart of the home, overlooking the inviting dining area anchored by a cozy fireplace...the perfect place to gather with family and friends. The beautifully remodeled hall bathroom offers ample storage for linens and toiletries. The spacious primary retreat offers dual closets and a luxurious en-suite bath, along with a hidden door leading to a private bonus suite complete with its own entrance and full bathroom...ideal for guests, a home office, creative studio, or multigenerational living. Outside, your own private oasis awaits. Lounge beside the sparkling pool, enjoy the benefits of an owned solar energy system, and take advantage of expansive outdoor spaces designed for year-round enjoyment. A generous laundry room, separate utility room, and thoughtful upgrades throughout complete this remarkable home. An entertainer's dream where iconic mid-century design meets modern luxury...all on one spectacular single level.

18009 Laird Ct, Castro Valley

Listing courtesy of Janella Anguiano from CENTURY 21 Masters. 510-755-5199

$1,399,000

4 Beds ⋅ 3 Baths ⋅ 41142542 MLS

Beautifully updated home tucked away on a quiet cul-de-sac in Castro Valley. This inviting residence features a bright, open layout with modern lighting, tastefully renovated kitchen and bathrooms. The refreshed kitchen offers contemporary cabinetry, sleek countertops, and updated appliances, creating an ideal space for everyday living and entertaining. Both bathrooms have been thoughtfully upgraded with clean, modern finishes. The home’s functional floor plan provides comfortable living spaces and excellent natural light throughout. Located near parks, schools, shopping, and major commuter routes, this property delivers convenience and comfort in one of Castro Valley’s most desirable neighborhoods. Move-in ready and updated for today’s lifestyle.

3060 Todd Ct, Castro Valley

Listing courtesy of Jun Li from Alliance Bay Realty. 510-589-7259

$1,180,000

5 Beds ⋅ 4 Baths ⋅ 41142285 MLS

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!

3270 Keith Ave, Castro Valley

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

$1,195,000

3 Beds ⋅ 2 Baths ⋅ 41142230 MLS

Welcome home to 19574 Stanton Avenue, a beautiful 3-bedroom, 2-bathroom home offering 2,008 square feet of spacious living space. Step inside to find a light filled living room featuring dual-paned windows and brand new, modern Luxury Vinyl Plank (LVP) flooring that flows seamlessly throughout most of the home. The functional kitchen boasts sleek stainless steel appliances including a brand new stove, an eat-in breakfast area, and an adjacent formal dining area perfect for entertaining. The expansive family room features plush new carpeting, a cozy gas-burning fireplace, and a convenient bar with a sink, effortlessly opening to a large covered patio for year-round indoor-outdoor living. The spacious primary suite is a true retreat, complete with a generous walk-in closet. Home features new roof June 2026 with Ridout Roofing. In the garage is 1/2 bath and little area for wine under the steps. This home sits just steps away from Stanton Elementary School and is zoned for the top rated Castro Valley Unified School District. Outdoor enthusiasts will love being minutes from the scenic trails and boating at Lake Chabot Regional Park. Commuting is a breeze with quick, convenient access to the I-580 freeway, downtown shopping, dining, and local BART stations. Don't miss this turnkey gem!

19574 Stanton Ave, Castro Valley

Listing courtesy of Louise Lovewell from RE/MAX Accord. 510-351-5555

$799,950

3 Beds ⋅ 2 Baths ⋅ 41142190 MLS

Wonderful opportunity to own this inviting single-level home with great bones and endless potential! Freshly painted inside and featuring beautiful hardwood floors throughout, this home is comfortable to move right into while you update and customize it to your own style over time. The updated kitchen offers an eat-in dining area, electric range and oven, ample cabinetry, and opens to the main living spaces. The floor plan includes a spacious living room, dining area, and a primary suite with its own private full bathroom. Additional features include LED lighting throughout, an attached two-car garage, leased solar, and a driveway that may be widened by removing the existing shrubs to create additional off-street parking. Whether you're a first-time buyer, investor, or someone looking to add your own personal touches, this home offers an outstanding opportunity to build equity in a desirable single-level floor plan. Bring your vision and make it shine!

4516 Edwards Ln, Castro Valley

Listing courtesy of Tim Fiebig from EXP Realty of California, Inc. 510-708-8700

$1,425,000

3 Beds ⋅ 3 Baths ⋅ 41140942 MLS

Located at the end of a cul-de-sac, this 3 bedroom, 3 full bath home was rebuilt in 2024, with 2,111 sq ft of living space on an 8,871 sq ft lot in the heart of Castro Valley. Every material, finish, and fixture throughout was thoughtfully chosen, top-notch craftsmanship and design that feels like brand-new construction. All the peace of mind of a new home, set within an established, walkable neighborhood, without the deferred maintenance of an older property. A covered front porch, lush turf lawn, and paver driveway before you even step inside. Smart layout with high ceilings, so many windows, open living, dining, and kitchen spaces, featuring quartz countertops, a full subway tile backsplash, a sleek stainless range hood, and high-end window treatments throughout. Three bedrooms and three full bathrooms. Home has a full bedroom and bathroom on the street level for single-level access. The primary suite features two walk in closets, plus a fabulous en-suite with a soaking tub and separate stall shower, and a private door out to a large back patio, perfect for morning coffee. This generous paver patio has its own lovely sitting area shaded by a canvas sail overhead, ideal for entertaining, with a second, large lounge area with a striking wood pergola. Low-maintenance landscaping with artificial turf rounds out the 8,871 sq ft lot, leaving plenty of room to garden, entertain, or simply relax. Minutes from local shopping, dining, a beloved weekly Farmer's Market, BART, sought-after Castro Valley schools, and easy freeway access for Bay Area commuters.

21112 Tyee Ct, Castro Valley

Listing courtesy of Stacy Coppola from Vanguard Properties. 510-999-2865

$425,000

2 Beds ⋅ 1 Baths ⋅ 41140854 MLS

Calling all contractors, experienced DIY folks, and investors. Bring your tools, your vision, and your work ethic. This little fixer has a ton of potential. Sold AS-IS. Priced accordingly. Digitally-alter photos included for example and inspiration only.

Castro Valley

Listing courtesy of River Collins from 4 Rivers Realty, Inc.. 510-750-6070

$1,588,888

4 Beds ⋅ 4 Baths ⋅ 41139764 MLS

**OPEN HOUSE 7/26 Sunday 1-4** 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. 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

$999,950

3 Beds ⋅ 1 Baths ⋅ 41139746 MLS

Charming, beautifully remodeled 3-bedroom, 1-bath home offering 1,035 square feet of comfortable living space, plus a detached 250-square-foot cottage (ADU). The rental income from the cottage provides an excellent opportunity to offset your mortgage, making it easier to own more home in this desirable, quiet court location. Tasteful updates are found throughout the property. Gorgeous hardwood floors flow through most of the home, complemented by tile flooring in the kitchen, bathroom, and laundry room, with carpet in select areas. The updated kitchen features Corian countertops, attractive wood cabinetry, a 4-burner gas range, built-in microwave, and abundant cabinet space. A spacious laundry room offers even more storage with extensive built-in cabinetry. The inviting living room showcases a custom tray ceiling, elegant crown molding, and energy-efficient LED lighting, creating a warm and welcoming atmosphere. Step outside to a patio deck overlooking the private, fenced backyard with lush lawn—perfect for relaxing or entertaining. A matching storage shed provides additional space for tools, gardening equipment, or seasonal items. A standout feature of this property is the detached, updated studio ADU, offering exceptional flexibility and income potential. Currently rented for $1,750 per month plus utilities, the cottage is separately fenced for added privacy and is ideal as a rental, guest house, private home office, or space for extended family. Move-in ready and thoughtfully updated, this exceptional property combines comfort, style, and outstanding investment potential. Don't miss this rare opportunity!

4231 Somerset Ave, Castro Valley

Listing courtesy of Tim Fiebig from EXP Realty of California, Inc. 510-708-8700

$1,899,000

4 Beds ⋅ 5 Baths ⋅ 41137608 MLS

Elegant and Timeless Living with Flexible Spaces and an Elevated Setting. Beautiful North East–facing Craftsman home in Castro Valley offering a bright, open floor plan and flexible living spaces. The main level features four bedrooms and three-and-a-half bathrooms, complemented by a spacious kitchen with quartzite countertops, a gas range, stainless steel appliances, engineered wood flooring, recessed lighting, and updated bathrooms. Natural light fills the living areas, creating a comfortable and welcoming atmosphere. The lower level offers a private living area with a kitchenette and a bonus room, ideal for extended family or guests. Outdoor living is enhanced by a backyard with a Trex deck and a fully equipped outdoor kitchen, perfect for entertaining or relaxing at home. An elevated setting provides open hillside views, enhancing privacy, light, and a sense of space. Up to 400 square feet of additional bonus living space, offering extra flexibility for living, work or entertainment. Conveniently located within walking distance to an elementary school, and close to downtown Castro Valley, Lake Chabot Regional Park, BART, and major commuter routes including I-580 and I-880.

19029 Carlton Ave, Castro Valley

Listing courtesy of Sanjiv Nayyar from Redfin. 510-386-4541

$1,225,000

4 Beds ⋅ 2 Baths ⋅ 41135921 MLS

Tucked quietly along a peaceful Castro Valley street, this home is the kind of opportunity buyers are always hoping to find; a property that feels warm and welcoming from the moment you arrive, with room to enjoy today and endless potential for what it could become over time. Inside, original hardwood floors run throughout much of the home, while the comfortable 4-bedroom, 2-bath layout offers a sense of space that feels both functional and inviting. Every room reflects years of thoughtful care, creating a home that feels solid, lived in, and ready for its next chapter. At the heart of the home, an expanded dining room surrounded by walls of windows brings in natural light from every angle. It’s the kind of space that naturally becomes the gathering place of the home; morning coffee overlooking the yard, holiday dinners with family, or slow evenings spent lingering around the table with friends. Step outside and the possibilities continue. The backyard offers multiple spaces to relax, garden, entertain, or simply enjoy the privacy and peaceful setting. Perched above the home, a detached garage has been converted into a bonus space complete with its own deck overlooking the property below. Beneath it, an expansive workshop creates even more flexibility; ideal for storage, hobbies, a home gym, creative studio, or future ADU potential for buyers looking to maximize the property over time. This is the kind of home that sparks ideas the moment you walk through the door. Move right in and enjoy its charm exactly as it is, or slowly transform it into something truly special while building long-term value along the way.

18508 Madison Ave, Castro Valley

Listing courtesy of Jessica Nance from Compass. 925-956-9552

$900,000

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 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

Start Your Search

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: