For most of the last decade, a Castro Valley Saturday meant driving somewhere else. Downtown Oakland for dim sum, Alameda for a food hall, Berkeley for a first Friday. That pattern has quietly reversed. A single half-mile of Castro Valley Boulevard, running from the old Daughtrey's building at 3295 to the former Rite Aid at 3868, now anchors most of what a weekend actually needs. The parks are still the second act. The first act moved home.
If you have lived here long enough to remember when the Rite Aid closed in August 2023 and the neighborhood speculated for two years about a Sprouts, a car wash, or a furniture store, the current answer is stranger than any of those guesses.
The block that changed
The old Rite Aid is now H.L. Peninsula Restaurant, a 28,000-square-foot banquet hall offering an extensive menu of Cantonese-style dishes, which the operators claim is the largest Cantonese restaurant in the United States. It opened Thursday, October 16, 2025, at 3868 Castro Valley Blvd. Dim sum runs weekdays from 10:30 a.m. and weekends from 10 a.m., with dinner service until 9:15 p.m. seven nights a week.
The scale is worth pausing on. Seating is available for more than 800 guests in the main room, plus nine private VIP rooms bringing the total to 1,250 people. Kowloon Restaurant in Saugus, Massachusetts, claims it can seat up to 1,200. Whether or not that record holds, the practical effect for residents is that the biggest banquet room in the East Bay is now a ten-minute walk from Castro Valley BART, next door to the new Mei Mei Market grocery in the same building.
That would be enough to reshape a weekend on its own. It isn't the only thing that happened on this stretch.
Half a mile west at 3295, the Castro Valley Marketplace, which anchors the old Daughtrey's building, has finished filling out its ground floor. Current tenants include Akemi Sushi, Amphora Nueva olive oils, Baron's Meats & Seafood, Seven Hills Baking Co., Castro Valley Natural Grocery, and Beard Papa, whose Castro Valley cream puff location was opened by a hometown operator. Upstairs and around the paseo, The Cannery Kitchen & Tap, Pizza The Bay, The Night OWL, and Oculto handle dinner and after-hours.
Two anchors. Half a mile apart. Both walkable from BART. That is the entire premise of a downtown, and Castro Valley did not have one in 2020.
Saturday morning starts at the BART lot
The Urban Village Farmers' Market runs Saturdays at the corner of Redwood Rd. and Norbridge Ave. in the Castro Valley BART Station parking lot, and it has a detail worth naming. EBT customers can receive a dollar-for-dollar match, up to $15 free to spend on fruits and vegetables at the Castro Valley Farmers' Market, plus WIC, Veggie Rx, and Beet Bucks. That is an unusually generous match for a market this size, and it changes who shops there and when.
The geographic accident matters. The market is two blocks from the Marketplace and roughly six blocks from H.L. Peninsula. A Saturday route of BART lot for produce, Seven Hills for a loaf, Baron's for the week's protein, then a late dim sum lunch, is genuinely walkable in a way that would have required three separate car trips a few years ago.
First Friday, and why it works
The Marketplace hosts a free monthly community event on the first Friday of each month, 5–8 PM, featuring local vendors, live music, and family-friendly activities. This is the softest and most useful test of the downtown premise. First Fridays are hard to sustain in suburbs because they need enough adjacent foot traffic that the event doesn't have to carry itself. The Marketplace has that now, because the paseo tenants, the upstairs bars, and the grocery all keep their doors open through the event window.
If you have been avoiding it because the first few were sleepy, the shape has changed.
The parks are the second act, and they are not interchangeable
Once the block is handled, the outdoor half of the weekend still runs on four distinct parks, and locals conflate them in ways that lead to bad Saturdays. The differences are worth being precise about.
| Park | Scale and use | The one thing to know |
|---|---|---|
| Lake Chabot Regional Park | Over 20 miles of hiking trails, connecting to 70 miles in adjoining Anthony Chabot. Paved 3.52-mile West Shore and East Shore trails; bike loops of 12.42 miles via Live Oak and 14.41 miles via Honker Bay. | No swimming. It is a standby emergency water supply. |
| Anthony Chabot Regional Park | Spans 3,304 acres and offers 70 miles of hiking, riding, and biking trails, plus campground access overlooking Lake Chabot. | Longer routes, camping, and ridge views begin here. |
| Cull Canyon Regional Recreation Area | Seasonal swim complex just off Cull Canyon Road. | Weekends and holidays can hit capacity. Plan ahead. |
| Don Castro Regional Recreation Area | Swim lagoon on the Hayward border. | At Don Castro, anglers need a California fishing license, but no district permit. Lake Chabot requires both. |
The golf course locals still call Willow Park has been renamed. It is now the 18-hole Redwood Canyon Public Golf Course, part of Lake Chabot Regional Park, at 17007 Redwood Road, Castro Valley.
One trail note for the rest of 2026
If your usual loop runs through Anthony Chabot, check the map before you drive over. The Goldenrod Trail at Anthony Chabot Regional Park between Jackson Grade at the south and its intersection with Jalquin Trail at the north will be closed for fuels reduction work 24 hours/day and 7 days/week from May 18 to November 20, 2026. Sections adjacent to the closure are subject to temporary closure for equipment movement.
The Live Oak and Honker Bay bike loops around Lake Chabot are the cleanest substitutes. If you were using Goldenrod as a connector to the Skyline ridge, the reroute through the marina and up Live Oak adds distance but keeps you off the road.
Where to take out-of-town guests
The old answer was Lake Chabot, and that answer still works. Rent a paddle boat, walk the paved East Shore Trail, eat at the marina café, done. But there is now a legitimate rainy-day version that does not require leaving Castro Valley. Dim sum at H.L. Peninsula for lunch, coffee and a Beard Papa cream puff at the Marketplace, then wine at The Night OWL or a pizza upstairs at Pizza The Bay. Three years ago that itinerary ended at a chain restaurant on Foothill.
A quieter test: the seasonal lake tours aboard the tour boat "Chabot Queen" are the sort of small-town detail that guests remember and residents forget exists. The tour boat may be chartered. Most Castro Valley homeowners have never been on it.
What this actually says about the neighborhood
The reshuffling of Castro Valley Boulevard is not just a couple of restaurant openings. It is a legible downtown forming in real time, at a walkable distance from a BART station, on a stretch that spent most of the 2010s losing tenants. Two years ago the answer to "where should we eat Saturday" was "let's drive to Alameda." That is no longer the honest answer.
The parks were always here. The block was not.
If you have lived through the shift and are starting to think about what your home is now worth in a downtown that finally has one, the Nivi Das Team offers a design-informed valuation that reads your property against the specific corner of Castro Valley you actually live in. Get your home valuation when you are ready to see the number.
