What Actually Closed on Waialae Avenue This Summer, and What Didn't

Walk past the corner of Waialae and 11th Avenue right now and you will see orange cones, a stretch of taped-off sidewalk, and a building that has fed Kaimuki lunch and dinner for longer than most of its regulars have been alive. Walk two blocks up Waialae and you will find a line out the door of a restaurant that closed somewhere else entirely and chose to come home.

Both things are true on the same half-mile of the same street, in the same season. One is a story about a building giving out. The other is a story about a family choosing to come back to it. Neither cancels the other out, but understanding both is the only way to actually know what changed on Waialae Avenue this year, instead of just what made the news.

What Happened at Happy Days

On August 18, a section of the ceiling at Happy Days Chinese Seafood gave way while roughly 40 people were seated for lunch. Four women in their 80s were treated on scene, one for lacerations that required a hospital visit. The restaurant sits inside a 91-year-old building at 3553 Waialae Avenue, at the corner of 11th, and it had been a lunch counter for grandparents and their grandchildren for decades.

City inspectors moved fast. The Department of Planning and Permitting found that a critical interior truss had already collapsed and that the parapet wall facing 11th Avenue was tilting, which is why the city closed the sidewalk and roadway on that block between Waialae and Harding as a precaution rather than waiting to see if it got worse. Maguro-ya, the restaurant sharing a wall with Happy Days, was cordoned off out of caution too, though it was not ordered closed.

The most recent public update, from late August, said the building's owner, SIS Ventures LLC, had started shoring up the wall along 11th Avenue and was working with the city on interior and roof repairs. No cause had been determined for the collapse at that point, and no reopening date had been set. If you are planning a route through that block, treat the closure as open-ended for now rather than something that resolves by a specific week.

If you need to get around it:

• The closed stretch runs on 11th Avenue between Waialae Avenue and Harding Avenue, both roadway and sidewalk.
• Harding Avenue and Koko Head Avenue both still connect Waialae to the neighborhoods above the highway.
• Foot traffic on Waialae itself is unaffected. The closure is the side street, not the main strip.

Two Blocks Up, a Different Kind of Homecoming

Walk that main strip toward Koko Head Avenue and you land at Civil Beat Plaza, where The Pig & the Lady reopened last October after twelve years in Chinatown. Chef Andrew Le closed the original location on August 22, 2025, and brought the restaurant to 3650 Waialae Avenue that fall, calling the move a full circle moment for his family. His father ran Toys n Joys, a game shop, one block south of that same corner. Le grew up on this street before he ever cooked on it.

The new space kept the same menu identity that built the restaurant's reputation, the pho French dip and the Le fried chicken wings, and added a rotating soft serve and a monthly pay-what-you-can dinner series with Chef Hui that launched in April. Nearly a year in, it is still the kind of reservation you book weeks ahead for a Saturday night, according to regulars who have made the trip back.

The Pig & the Lady is not the only Waialae Avenue business writing a homecoming story this year. A few blocks away, Café Miro closed briefly in early January so its staff could take a break, then reopened with an a la carte menu alongside its existing prix fixe format. Chef Chris Kajioka has said the space was always meant to be a restaurant for the neighborhood he grew up in, not a special-occasion destination for people driving in from elsewhere.

Marujuu Japanese Hamburg and Steak moved into the old Chubbie's Burgers spot just before Thanksgiving, part of the same restaurant group behind Totoya and the Moiliili izakayas Tori Ton and Tenkichi. And by the end of summer, Mokihana Haus was on track to open next door to Moke's Bread and Breakfast, a beer bar built around Hawaii-brewed taps, with owner Keola Warren planning pau hana hours and live music alongside a lineup where 90 percent of the beer poured is brewed in state.

The Pattern Underneath Both Stories

Here is what connects a shuttered Chinese seafood restaurant and a returning Vietnamese-American flagship: almost none of the businesses on this stretch of Waialae Avenue are new arrivals chasing a hot corridor. They are families who already had a history here before they opened the storefront.

Happy Days built a following of aunties, uncles, and grandparents who treated the restaurant like an extension of their own kitchen table, the kind of place where a Tuesday lunch crowd is mostly regulars who have been coming for years. The Pig & the Lady's return is framed around a childhood spent one block away. Café Miro's chef says the space was built for the neighborhood he grew up in. Mokihana Haus is opening next door to a bakery its own owner already runs. Even Marujuu belongs to a small local restaurant group that has spent years building a footprint in Kaimuki and Moiliili rather than parachuting in from somewhere else.

That is a different growth pattern than a restaurant corridor that is simply trendy. Trendy strips fill up with concepts chasing foot traffic and empty out just as fast when the next neighborhood gets hot. Waialae Avenue's version of "new" keeps turning out to be someone's family history resurfacing in a storefront a few doors from where it started. That is why a structural failure in a 91-year-old building, as serious as it is, reads as a pause rather than a loss for the street's identity. The people who run this corridor tend to come back.

What This Means If You Live Here

None of this changes anything you need to do this week, except maybe where you park. The 11th Avenue closure is a short detour, not a reroute of your life, and the restaurant scene on Waialae itself has more open doors right now than it did a year ago, even with Happy Days shuttered for repairs.

If you have not been back to The Pig & the Lady since it left Chinatown, this is a good season to try it, before the anniversary crowds book out every table. If you have not tried Café Miro's new a la carte menu, Wednesday through Sunday evenings are your window. And if you drive past 11th Avenue and see the tape still up, know that it reflects an active repair, not an abandoned building. Happy Days has fed this neighborhood for generations. The people who live here are not treating the closure as the end of that story.

If you are curious how this stretch of Kaimuki fits into the rest of daily life here, from the farmers markets to the walk to Moiliili, our neighborhood guide to Kaimuki-Moiliili and our earlier look at daily life in Kaimuki-Moiliili beyond the listings go deeper into what makes this pocket of southeast Oahu run.

Whether you already call Kaimuki home or you are watching this neighborhood from the outside, Chelsey Flanagan knows this street corner by corner. Let's Connect.