Find Boutique Hotels in Castro Valley, CA 

"We loved our stay at Hotel Zephyr. It’s eclectic and has a wonderful San Francisco vibe. Very clean and so close to fun things to do (walkable). Balcony views are awesome. "

"Comfortable boutique hotel."

"Perfect location if you want convince. Definitely staying there again "

"Our stay exceeded our expectations, the front desk was so friendly when checking us in and checking us out. We didn't know the Destination Fee came with so many benefits, we definitely took advantage of that. We were lucky enough to also get an upgrade, which we are very grateful for. Although we didn't need cleaning for our room, the maid was kind enough to ask us if we needed new towels. The location was very convenient as it is in the middle of downtown and walking distance to many restaurants and bars. Valet is quite expensive per night though. The checkout process was very smooth. Would definitely stay here at the Westin again next time we're in the city"

"Awesome quiet and comfortable place to stay. "

"Good"

"It was fine, clean quite room in a budget hotel. Let's me stay on the cheap. "

"Great hotel."

"ended up being a great spot for us, a quick walk to chinatown & little Italy. we even walked to oracle park though that was a little more of a trek. hotel was very quiet, nice lobby, friendly staff. small room but perfect if you don’t plan on spending a lot of time in there anyways. "