Luxury homes for sale & real estate in Upper Castro Valley, CA

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3D WALKTHROUGH

ABOUT THIS HOME
Luxury Home for sale in Upper Castro Valley, CA:
* * OPEN Saturday 10/25 from 11:30AM-2:30PM and Sunday 10/26 from 1PM-4PM. * * Bright and versatile, this move-in ready 3+ bedroom, 4-bath home with a 2-car garage is located in Castro Valley’s award-winning school district! The main level offers three bedrooms and two full baths, along with hardwood flooring and an open, airy living space filled with natural light. The kitchen features stainless steel appliances and plenty of counter space, making it ideal for cooking and entertaining. The spacious DOWNSTAIRS BONUS AREA includes a full bath and a wet bar with cooktop wiring already in place, making it easy to convert into a kitchenette. This versatile bonus area offers potential f

$1,195,000

3 beds4 baths1,832 sq ft

18798 Madison Ave, Castro Valley, CA 94546

Hardwood flooring • Wet bar • Move in ready

3D WALKTHROUGH

ABOUT THIS HOME
Luxury Home for sale in Upper Castro Valley, CA:
1986 Built, beautifully upgraded 4-bedroom, 2.5-bath home with a 3-car garage (220V outlet) is nestled in the sought-after Mid-Columbia community with views of the Eastern hills and the San Francisco Bay. BRIGHT, OPEN VAULTED CEILING WITH SEPARATE FAMILY & LIVING ROOM. Upstairs, all bedrooms are filled with natural light. The spacious primary suite occupies includes vaulted ceilings, a ceiling fan, walk-in closet, and en suite bath. The backyard offers a newly landscaped slope with mature fruit trees, vegetable planters, and a recently updated drip irrigation system perfect for garden enthusiasts. This move-in ready home is within walking distance of the community amenities, includin

$1,600,000

4 beds2.5 baths2,098 sq ft

17716 Columbia Dr, Castro Valley, CA 94552

Mature fruit trees • Vaulted ceiling • Vegetable planters

ABOUT THIS HOME
Luxury Home for sale in Upper Castro Valley, CA:
This single-level 4-bedroom, 2-bath home is located in the award-winning Proctor Elementary School district ( verify with district). Inside, you’ll find a primary suite, dual-pane windows, and Air Conditioning for year-round comfort. The kitchen features newer appliances, while the freshly painted interior offers a bright, move-in ready feel. Outside, enjoy a low-maintenance yard with an Asian Pear Tree & a Yuzu Tree. The sewer lateral compliance will be handled by the seller before close of escrow. Offering affordability in one of Castro Valley’s most desirable neighborhoods, this home is one you won’t want to miss—come see it! OPEN Sunday 10/26 from 1PM-4PM

$948,000

4 beds2 baths1,596 sq ft

4602 Emily Ct, Castro Valley, CA 94546

Air conditioning • Low-maintenance yard • Asian pear tree

OPEN SUN, 1PM TO 4PM

ABOUT THIS HOME
Luxury Home for sale in Upper Castro Valley, CA:
The beautiful home is perfectly situated in the highly-rated Castro Valley School Dist. and just moments away from wonderful local parks. With over 1,900 sq ft of comfortable living space in an unbeatable commuter location, blending convenience with charm. 3 generously sized bedrooms and 2 full bathrooms, this home is designed for both relaxation and functionality. Every bedroom features sliding glass doors for outdoor access, bringing in natural light and providing a true indoor-outdoor lifestyle. The versatile bonus room is ideal for a home office, yoga studio, creative space, or additional storage! Car lovers and hobbyists will appreciate the oversized garage with vaulted ceiling, whil

$1,198,000

3 beds2 baths1,901 sq ft

18201 Lake Chabot Rd, Castro Valley, CA 94546

Sweeping views • Bonus room • Multilevel backyard

ABOUT THIS HOME
Luxury Home for sale in Upper Castro Valley, CA:
Most sought after Parsons Estate area, custom homes, big lots! AWARD winning great schools!! Gorgeous SWISS CHALET style home, awesome vacation atmosphere surrounded with lots of trees! High wood beam ceilings. Airy, bright home with open floor plan! Large living room with patio opens to large composite material deck with view of hills, formal dining! 3 big Anderson patio doors, lots of beautiful Anderson windows, 2 Bedrooms with patio doors open to decks. Huge 4th Bedroom Room with fireplace, with big deck, view of hills!! Big living room, open to deck. House has LOTS of natural LIGHTS! Modern updated baths. kitchen, newly refinished hardwood floors ! Newer outdoor/indoor paint. Down S

$1,458,880

4 beds2 baths2,864 sq ft

4515 Ewing Rd, Castro Valley, CA 94546

Open floor plan • Custom homes • Big lots

Property at 5158 Proctor Rd, Castro Valley, CA 94546, 5 beds, 4 baths

$1,800,000

5 beds4 baths3,214 sq ft

5158 Proctor Rd, Castro Valley, CA 94546

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NEW 15 HRS AGOVIDEO TOUR

ABOUT THIS HOME
Luxury Home for sale in Upper Castro Valley, CA:
Single family with ADU and JADU - Live, Rent, Profit! Welcome to 18675 Stanton Ave. Castro Valley's most desirable neighborhoods. Thoughtfully converted for the buyer that wants to live in one unit and rent out the others! This property is a dream for multi-generational living, house hacking, or expanding your rental portfolio. Live in one, rent the others, and watch your mortgage get paid while you build equity. With strong, stable rental income and room for appreciation, this property offers the perfect balance of lifestyle and investment potential. Price below market value due to unconventional floorplan. Opportunities like this are rare make it yours before it's gone!

$1,074,900

6 beds3 baths2,419 sq ft

18675 Stanton Ave, Castro Valley, CA 94546

0.23 acre lot • 2 garage spots • Car-dependent

PMZ Real Estate

VIDEO TOUR

ABOUT THIS HOME
Luxury Home for sale in Upper Castro Valley, CA:
Tastefully remodeled single-family home with great school ratings!This charming 3-bedroom, 2-bath residence offers a versatile layout with a spacious family room featuring a wet bar and separate entrance—ideal for multigenerational living or a live-and-rent setup. Fully updated inside and out, the home showcases new SPC flooring, fresh interior and exterior paint, copper plumbing, a new water heater, furnace, doors, and dual-pane windows. The roof and garage have also been newly refinished. A long driveway provides ample parking for multiple cars or even an RV. The large backyard is a kid’s paradise and offers excellent potential for an ADU. This could be your forever home&mdash

$968,000

3 beds2 baths1,330 sq ft

19770 Sprague Ct, Castro Valley, CA 94546

6,800 sq ft lot • 2 garage spots • Somewhat walkable

ABOUT THIS HOME
Luxury Home for sale in Upper Castro Valley, CA:
Welcome to this stunning Castro Valley home with breathtaking city views! Step onto your private deck and enjoy the sweeping vistas this desirable neighborhood is known for. The main level features a bright, open living room and kitchen/family combo, two bedrooms, a full bath, and a junior suite with a walk-in closet. A few steps down lead to the spacious primary suite with a walk-in closet and a nearby bonus room ideal for an office or nursery. Recessed lighting and large windows fill the home with natural light. The lower level offers a large recreation room perfect for a home theater, gym, or multi-generational living. Conveniently located near top-rated Castro Valley schools, BART, free

$1,370,000

5 beds3.5 baths2,685 sq ft

19464 Yuma St, Castro Valley, CA 94546

5,600 sq ft lot • 2 garage spots • Car-dependent

3D WALKTHROUGH

ABOUT THIS HOME
Luxury Home for sale in Upper Castro Valley, CA:
You deserve this! A thoughtfully upgraded home where style meets everyday ease. Step into a home that’s been cared for, not flipped—every upgrade selected with quality and elegance in mind. Featuring a beautifully updated kitchen with an adjoining dining room and direct backyard access. 4 spacious bedrooms, including a primary suite, and 3 updated bathrooms. Enjoy flexible living with a bonus room ideal for a home office, fifth bedroom, or workout space, plus a huge 350+ sq. ft. sunroom. Additional highlights include dual-pane windows, air conditioning, owned solar, a car charger, interior garage access, and sewer lateral compliance. Enjoy excellent Castro Valley schools, and cl

$1,200,000

4 beds3 baths2,126 sq ft

2850 Jennifer Dr, Castro Valley, CA 94546

7,236 sq ft lot • 2 garage spots • Car-dependent

VIDEO TOUR

ABOUT THIS HOME
Luxury Home for sale in Upper Castro Valley, CA:
Welcome to this fully remodeled home located at the end of a peaceful court, offering stunning bay views from the bedrooms, kitchen, and backyard. Enjoy your morning coffee on the deck while taking in the beautiful scenery. This home features a brand-new roof, new concrete driveways and patios, and professionally landscaped front and back yards. Inside, every detail has been thoughtfully upgraded — including new electrical, energy-efficient LED lighting throughout, double-pane windows, solid wood doors, and luxury vinyl plank flooring. The brand-new kitchen showcases ceiling-height cabinetry with a full backsplash, while both bathrooms have been completely remodeled with modern finish

$1,100,000

5 beds2 baths2,100 sq ft

2412 Lyle Ct, Castro Valley, CA 94578

5,562 sq ft lot • 2 garage spots • Car-dependent

3D WALKTHROUGH

ABOUT THIS HOME
Luxury Home for sale in Upper Castro Valley, CA:
Brand New 2025 Rebuild in Castro Valley. Welcome to 4314 Shamrock Way – a beautifully reimagined single-story 4-bedroom, 2.5-bath home offering 1,710 sq. ft. of modern luxury and comfort. Thoughtfully redesigned and expanded, this residence combines contemporary elegance with everyday functionality. Constructed under full permits, this is an all-new rebuild above the existing foundation and subfloor, featuring new framing, electrical, plumbing, HVAC, roof, insulation, drywall, windows, and finishes—all completed to current building standards. Step inside to an open floor plan featuring wide-plank hardwood floors and a chef-inspired kitchen with an oversized island, sleek white c

$1,549,000

4 beds2.5 baths1,710 sq ft

4314 Shamrock Way, Castro Valley, CA 94546

5,000 sq ft lot • 2 garage spots • Somewhat walkable

Property at 19638 Barclay Rd, Castro Valley, CA 94546, 3 beds, 3 baths

$1,279,000

3 beds3 baths1,830 sq ft

19638 Barclay Rd, Castro Valley, CA 94546

Property at 3938 Bonsai Pl, Castro Valley, CA 94546, 3 beds, 2 baths

$1,199,000

3 beds2 baths1,718 sq ft

3938 Bonsai Pl, Castro Valley, CA 94546

Property at 4171 Wilson Ave, Castro Valley, CA 94546, 3 beds, 2.5 baths

$988,000

3 beds2.5 baths1,314 sq ft

4171 Wilson Ave, Castro Valley, CA 94546

Property at 5513 Rothman Ct, Castro Valley, CA 94552, 4 beds, 2 baths

$1,498,000

4 beds2 baths1,908 sq ft

5513 Rothman Ct, Castro Valley, CA 94552

Property at 2812 Sydney Way, Castro Valley, CA 94546, 4 beds, 2 baths

$999,999

4 beds2 baths2,571 sq ft

2812 Sydney Way, Castro Valley, CA 94546

Property at 4597 Edwards Ln, Castro Valley, CA 94546, 5 beds, 4.5 baths

$2,150,000

5 beds4.5 baths3,226 sq ft

4597 Edwards Ln, Castro Valley, CA 94546

Property at 16265 Lyle St, Castro Valley, CA 94578, 5 beds, 2 baths

$1,149,000

5 beds2 baths2,074 sq ft

16265 Lyle St, Castro Valley, CA 94578

Property at 2317 Prosperity Way, Castro Valley, CA 94578, 3 beds, 2 baths

$1,195,000

3 beds2 baths2,124 sq ft

2317 Prosperity Way, Castro Valley, CA 94578

Property at 19650 San Miguel Ave, Castro Valley, CA 94546, 3 beds, 2 baths

$1,075,000

3 beds2 baths1,376 sq ft

19650 San Miguel Ave, Castro Valley, CA 94546

Property at 19652 Stanton Ave, Castro Valley, CA 94546, 6 beds, 4 baths

$1,320,000

6 beds4 baths2,342 sq ft

19652 Stanton Ave, Castro Valley, CA 94546

Property at 16543 Hannah Dr, Castro Valley, CA 94578, 4 beds, 2 baths

$979,500

4 beds2 baths1,884 sq ft

16543 Hannah Dr, Castro Valley, CA 94578

Property at 3710 Scribe Way, Castro Valley, CA 94546, 3 beds, 3 baths

$949,990

3 beds3 baths1,423 sq ft

3710 Scribe Way, Castro Valley, CA 94546

Property at 19430 Center St, Castro Valley, CA 94546

$1,845,000

— beds— baths58,367 sq ft

19430 Center St, Castro Valley, CA 94546

Property at 4937 Crow Canyon Rd, Castro Valley, CA 94552

$850,000

— beds— baths74,488 sq ft

4937 Crow Canyon Rd, Castro Valley, CA 94552

Luxury Homes for Sale in Upper Castro Valley

There are currently 6 luxury homes for sale in Upper Castro Valley at a median listing price of $1.2M. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in Upper Castro Valley stay on the market for 26 days and receive 2 offers. Popular neighborhoods include Central, South, Bay-O-Vista, Chabot Park, and Central Castro Valley. This map is refreshed with the newest listings in Upper Castro Valley every 15 minutes.

In the past month, 18 homes have been sold in Upper Castro Valley. Find your dream home in Upper Castro Valley using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in Upper Castro Valley are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Upper Castro Valley. If you're looking to sell your home in the Upper Castro Valley area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Upper Castro Valley with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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