Drivers in Woodlawn have been swerving around a growing sinkhole at Napier Avenue and East 233rd Street, a pesky street crater that neighbors say was spreading for more than two weeks before city crews finally showed up. Fed-up residents improvised their own warning system, dropping a traffic cone, a cinder block and even a baseball into the opening to get drivers’ attention and, hopefully, the city’s. People on the block said they worried it was only a matter of time before a car’s wheel got swallowed or a pedestrian took a bad step.
As reported by News 12, the depression had widened to just over a foot across, and neighbors blamed it on construction at the intersection last November that they say was never fully restored. The New York City Department of Environmental Protection told News 12 it knew about the issue and sent a crew to inspect the location. After News 12 reached out, DEP repaired the hole, according to the outlet.
DEP And Infrastructure Context
City officials say sinkholes are more than just a nuisance, and can be a sign of failing sewers or underground pipe damage that needs quick inspection and stabilization. In testimony to the City Council, DEP laid out how crews first secure and scope a street collapse, then move on to repairing any damaged pipe or roadway, a playbook the agency says it has used after major Bronx cave-ins. That testimony effectively doubles as the city’s guide to how these incidents are supposed to be handled.
Residents in Woodlawn say this corner has been on their radar for a while. A News 12 report from November 2025 highlighted a Con Edison barrier left sitting at East 233rd and Napier that neighbors said narrowed the roadway and went unattended. Locals now point to that earlier issue as part of the reason the intersection seems so trouble-prone, and why they pressed city agencies harder this month when the latest hole started to spread.
How To Report A Hazard
If you spot a fresh roadway collapse or any immediate danger, call 911. For problems that are serious but not emergencies, file a report with NYC311 so the right city agency can be dispatched. Those 311 tickets help DEP and the Department of Transportation figure out whether a quick inspection, temporary shoring or a full-blown repair job is needed.
For now, the short-term patch appears to have eased the immediate risk at Napier and East 233rd, according to neighbors. Still, people on the block say they want a clearer timetable for a more durable fix so the corner does not reopen as a hazard. City crews may have stopped this crater from widening, residents say, but they are still watching closely whenever traffic bunches up at that stretch.
