By The Bay Retreat

Photo gallery for By The Bay Retreat

A kitchen with white cabinets, a stainless steel refrigerator, a brick island, and bar stools.
A spacious living room with a brick fireplace, a flat-screen TV, and a ceiling fan.
A dining area with a wooden table and chairs, a large window with a view of a deck, and artwork on the walls.
A modern kitchen with stainless steel appliances, a marble countertop, and a large window overlooking a backyard.
A bedroom with a large bed, a TV mounted on the wall, and a sliding glass door leading to a patio.

Reviews

9.0 out of 10
Wonderful

Highlights

  • Made for relaxation
    Top-rated for comfort — guests feel right at home here.
  • Outdoor pool
    The outdoor pool is a refreshing retreat under the open sky - a rare gem in this area.

Popular amenities

  • Spa pool on site
  • Patio
  • Private pool
  • Barbecue
  • Pet-friendly
  • Refrigerator

Explore the area

View map
Castro Valley, CA
  • Place, Lake Chabot Spa
    ‪2 min drive‬
  • Place, San Francisco Bay
    ‪12 min drive‬
  • Place, Jack London Square
    ‪24 min drive‬
  • Airport, Oakland, CA (OAK-Oakland Intl.)
    ‪18 min drive‬

Rooms & beds

2 bedrooms (sleeps 5)

Bedroom 1

1 King Bed

Bedroom 2

1 Queen Bed

2 bathrooms

Bathroom 1

Soap · Towels provided · Bathtub or shower · Toilet · Shampoo · Hair dryer

Bathroom 2

Soap · Towels provided · Toilet · Shower only · Shampoo

Spaces

Deck or patio
Kitchen
Garden

Add dates for prices

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About the area

Castro Valley

Castro Valley is home to this villa. Lake Chabot Spa and Golden Tee Golfland are worth checking out if an activity is on the agenda, while those wishing to experience the area's natural beauty can explore San Francisco Bay and Eden Landing Ecological Reserve. Looking to enjoy an event or a game? See what's going on at Oakland-Alameda County Coliseum or Oakland Arena. Spend some time exploring the area's activities, including fishing, golfing and birdwatching.
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Map
Castro Valley, CA

What's nearby

  • Lake Chabot Spa - 2 min drive - 1.8 km
  • San Francisco Bay - 12 min drive - 10.8 km
  • Oakland Arena - 16 min drive - 18.5 km
  • Jack London Square - 24 min drive - 27.6 km
  • Tesla Fremont Factory - 31 min drive - 34.8 km

Getting around

  • Castro Valley Station - 7 min drive
  • Oakland-Jack London Square Station - 17 min drive
  • Oakland, CA (OAK-Oakland Intl.) - 19 min drive

Restaurants

  • ‪HL Peninsula Restaurant - ‬3 min drive
  • ‪Chipotle Mexican Grill - ‬18 min walk
  • ‪Starbucks - ‬19 min walk
  • ‪Café Rumi - ‬3 min drive
  • ‪Philz Coffee - ‬17 min walk

Frequently asked questions

Does By The Bay Retreat have a pool?

Yes, this property has an outdoor pool.

How much does it cost to stay at By The Bay Retreat?

As of 29 October 2026, prices found for a 1-night stay for 2 adults at By The Bay Retreat on 30 December 2026 start from NZ$1,468, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is By The Bay Retreat pet-friendly?

Yes, this property allows pets (limit 1 total) with a maximum weight of up to 9 kg per pet.

How much is parking at By The Bay Retreat?

On-site parking is available at the property.

What time is check-in at By The Bay Retreat?

Check-in begins at 4:00 PM.

What time is check-out at By The Bay Retreat?

Checkout is at 11:00 AM.

Where is By The Bay Retreat located?

Situated in Castro Valley, this villa is within 2 miles (3 km) of Lake Chabot Spa, Eden Medical Center and Golden Tee Golfland. Hayward Japanese Gardens and Cinemark Century at Hayward are also within 3 miles (5 km). Castro Valley Station is 21 minutes by foot.

Reviews

9.0

Wonderful

Reviews are presented in chronological order, subject to a moderation process, and verified unless otherwise labelled.
Learn moreOpens in a new window
Rating 10 - Excellent. 7 out of 10 reviews
Rating 8 - Good. 1 out of 10 reviews
Rating 6 - Okay. 2 out of 10 reviews
Rating 4 - Poor. 0 out of 10 reviews
Rating 2 - Terrible. 0 out of 10 reviews

9.6/10

Cleanliness

10/10

Check-in

9.8/10

Communication

10/10

Location

9.8/10

Listing accuracy

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, check-in, communication, location, listing accuracy

Awesome home and great host!

Wonderful private space. Loved the hot tub and outdoor area. Comfortable living room and bedrooms. Very easy to communicate with the host. They were really great. Enjoyed our time!
Stayed 3 nights in Aug 2024
Verified review

6/10 Okay

Liked: Cleanliness, check-in, communication, location, listing accuracy
Yes the heat
Stayed 4 nights in Dec 2025
Verified review

10/10 Excellent

Liked: Cleanliness, check-in, communication, location, listing accuracy

Excellent place for Oakland/Hayward/Castro Valley

Excellent space - living room, dining room, gorgeous kitchen, comfortable beds, and a pool! And hot tub! Extremely quiet neighborhood at end of dead end street. Felt safe, nice neighbors. Had good access to freeway system and a nice Safeway, coffee shop, light dining very close. Would stay here over and over if going into this area!!
Stayed 6 nights in Aug 2023
Verified review

10/10 Excellent

Liked: Cleanliness, check-in, communication, location, listing accuracy

A home away from home

We enjoyed a long stay here while our own home was undergoing water damage restoration, and it was comfortable and quiet. We especially enjoyed the pool on hot summer days, and the location is fantastic. If you're willing to walk 20-30 minutes, you can access much of what Castro Valley has to offer, from boba and barbecue to the movies and more. A special shout out to Alex for being a communicative and helpful host!
Stayed 52 nights in May 2024
Verified review

10/10 Excellent

Liked: Cleanliness, check-in, communication, location, listing accuracy

Quiet getaway

Wonderful 2 beds/ 2 baths . Onsite shower small. High end kitchen,dining and living room.large deck with hot tub . Built in pool nice . Owner is getting new patio furniture.
Stayed 3 nights in Jul 2023
Verified review

10/10 Excellent

Liked: Cleanliness, check-in, communication, location, listing accuracy

Cool (!) & Calm in Castro Valley, CA

Really cool little house in Castro Valley, CA with a terrific open floor plan, and nice ecclectic touches. Marilyn Monroe on the wall 1and Mona Lisa on the fridge.
Stayed 4 nights in Oct 2023
Verified review

8/10 Good

Liked: Cleanliness, check-in, communication, location, listing accuracy
My stay at this home was overall a pleasant experience. The property is beautiful, peaceful, and offers a very relaxing atmosphere. One of the highlights was the soothing sound of water flowing through the nearby rain drain creek, along with the frogs in the evening, it created a calm and enjoyable environment. The home itself is spacious and comfortable, making it easy to unwind. There were, however, a few areas that could be improved, especially considering the price. Cleanliness could be better, as there were several spider webs throughout the home. While not overwhelming, it did take away from the overall presentation. The grill listed as an amenity was unfortunately not in usable condition, as it appeared old and unclean. The hot tub was enjoyable but also seemed older and somewhat outdated for the price point. Additionally, the home lacked some basic essentials. There were no rags or cloths provided for personal use, dishes, or cleaning, and the one dish sponge available was worn and unsanitary, requiring me to purchase my own supplies. The cookware was also limited and showed signs of age. Overall, the home has great potential and provides a peaceful setting. With improved cleanliness, updated amenities, and better stocking of essentials, it could offer an even better experience for future guests.
Stayed 4 nights in Apr 2026
Verified review

10/10 Excellent

Stayed 2 nights in Sep 2026
Verified review

6/10 Okay

Stayed 5 nights in Feb 2026
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