For the better part of two and a half years, walking Folsom Street between 2nd and 11th has meant threading around orange cones, temporary plywood walkways, and the occasional excavator parked mid-block. That ends this fall, and it ends fast. The Folsom Streetscape Project is tracking toward what the SFMTA calls "substantial completion" this October, and the corridor's two biggest annual gatherings both land in the three weeks before that finish line: SOMA Nights closes out its 2026 season on September 24, and the Folsom Street Fair takes over 13 blocks on September 27.
That timing is not a coincidence anyone planned. It is what happens when a nearly two-and-a-half-year utility and streetscape overhaul collides with a calendar that was set months in advance. The result is a corridor that goes from active construction zone to hosting 400,000 people in roughly 72 hours, which is a strange way to reopen a street but also the most honest one. SoMa doesn't get a ribbon-cutting. It gets a fair.
What's actually finishing, and when
The Folsom Streetscape Project has been underway since spring 2024, rebuilding the stretch of Folsom from 2nd Street to 11th Street with a $45 million budget managed by SF Public Works on behalf of the SFMTA. Contractor Mitchell Engineering has spent the past two-plus years replacing century-old sewer and water infrastructure underneath the roadway, which is the less visible but more urgent part of the job. Above ground, the project is converting Folsom from its old three-to-four-lane, truck-route layout into two vehicle lanes, a dedicated transit lane, and a two-way protected bikeway separated from traffic by concrete islands.
As of this spring, SF Public Works reported that roadway paving was complete and crews had moved into planting new trees and installing landscaped medians. Streetsblog SF's on-the-ground check in March found regrading and concrete work well underway on the new bikeway, with bulb-outs, benches, and transit boarding islands taking shape. The SFMTA's own project page has the corridor on track for substantial completion by October, which puts the Fair on a street that is functionally finished but not yet formally closed out.
One detail worth knowing if you haven't walked the corridor recently: the project includes what the city calls Civic Amenity Zones, sidewalk sections with custom pavers and historic markers. Public Works has already installed commemorative plaques honoring LGBTQ heroes along the route, a nod to the fact that Folsom runs through both the SOMA Pilipinas Cultural Heritage District and the Leather and LGBTQ Cultural District. That's not landscaping trivia. It's the corridor formally building its own history into the sidewalk, on the same street that hosts the event those two districts are best known for.
The businesses that priced in two years of orange cones
Construction on a street this size doesn't happen without a toll. In the project's first year, the Chronicle reported that Azúcar Lounge owner Jon Ojinaga saw sales drop roughly 35 percent, a decline he attributed partly to the loss of nearby tech office foot traffic and partly to the disruption of having a job site outside his door. He wasn't alone. Other operators along the corridor, including Cafe Suspiro and Driftwood, reported similar drops during that early phase.
SOMA Nights was built, in part, as a direct answer to that problem. The monthly Folsom Street block party, organized with the neighborhood's Leather and LGBTQ Cultural District, runs the fourth Thursday of each month from April 23 through September 24 this year, drawing more than 20 participating businesses each time. Rocco's Cafe owner Michael Rotella has said the earlier events
"had good attendance and the businesses saw a 15-30% lift in sales. Some locations saw a 80% increase in sales."
That's a meaningful spread. An 80 percent single-night lift for a business that's been absorbing years of construction-related traffic loss isn't a marketing win, it's survival math. If you've noticed a particular bar or restaurant on Folsom that's stuck it out through the entire project timeline, there's a decent chance SOMA Nights had something to do with the fact that it's still open.
What opens once the dust actually settles
The interesting part isn't just that construction is wrapping. It's who decided to bet on the corridor while it was still an active job site, which tells you more about where the neighborhood is headed than any press release would.
San Francisco's first Sprouts Farmers Market is moving into the SoMa shopping complex at 555 Ninth Street, right next to the existing Trader Joe's. Sprouts already runs more than two dozen Bay Area locations but has never had a San Francisco store, and planning filings for the site referenced work on a trash compactor for the new grocery space, the kind of unglamorous detail that usually means a lease is real and a build-out is underway. Pairing two grocery anchors in one complex is a specific bet on SoMa having enough resident density to support both, not just enough foot traffic to support one.
On the food side, chef Yukinori Yamamoto opened Dining Yamamoto at 167 11th Street this spring, serving sushi bento boxes out of a space that formerly housed Joint Venture Kitchen, a restaurant incubator that had hosted pop-ups like Claws of Mantis and Eko Kitchen since 2018. Yamamoto spent eight years as executive sushi chef for the Michael Mina Group before going out on his own with a more casual, bento-driven format. That a chef with that kind of fine-dining pedigree chose a takeout-forward concept on 11th Street, rather than a sit-down room somewhere with foot traffic, says something about what he thinks the neighborhood actually wants right now.
Fall brings two more openings worth knowing about if you live nearby. A Filipino bakery that built its following at farmers markets and through pop-ups is opening its first permanent storefront in SoMa, with a menu that includes calamansi blueberry cruffins and pineapple pulled pork croissants. And Rize Up, a sourdough bread maker known for its farmers market stall and for supplying loaves to other restaurants around the city, is opening its own SoMa cafe, serving coffee alongside toast and sandwiches built on its own bread.
None of these are speculative announcements years out. They're leases signed and build-outs underway, timed to a street that's about to stop being a construction zone.
The one weekend that tells you where things stand
If you want a single data point for how SoMa is doing right now, skip the sales figures and just watch September 27. The Folsom Street Fair turns 43 this year, and it remains the largest leather and fetish event in the world, drawing an expected 400,000 people across 13 blocks of a street that, three weeks earlier, still had active construction crews on it. The Fair has run since 1984 and functions as both a community celebration and a fundraiser, with proceeds supporting Bay Area nonprofits.
That the Fair can happen on a nearly finished Folsom Street, rather than a fully torn-up one, is itself the story. For two years, the neighborhood's biggest annual event has had to compete with orange cones and lane closures. This year it gets a corridor that's wider for pedestrians, better lit, and finally has the amenity zones and heritage plaques the community pushed for back when planning started in 2016.
The construction wasn't fun to live through. The businesses that made it to the other side, the new ones betting on what comes next, and a 43-year-old street fair landing on an almost-finished corridor all point the same direction: SoMa spent two years absorbing disruption for infrastructure it needed, and the payoff is arriving in the same month as the neighborhood's biggest party.
If you're weighing what a home near this corridor is actually worth once the construction dust settles, or you're a developer watching where SoMa's residential density is heading next, ACT can walk you through what the finished corridor means for property values on and around Folsom Street. Schedule a Confidential Consultation to talk specifics.