Check out the images posted on Update MCU’s official Instagram account! The pics show some set signage for a building in New York that's under construction and should be finished by December 2027. The story of Captain America: Brave New World takes place in 2026 and 2027, followed by the Thunderbolts in 2027.

This in turn establishes roughly where Spider-Man: Brand New Day will take place in the lead up to Avengers: Doomsday, the events of which kick off 14 months after Thunderbolts*, according to that film's post-credits scene, which appears to show the arrival of the Fantastic Four in the MCU from their alternate timeline of Earth-828.

A bunch of fan-snapped images from the set of Spider-Man 4 have given us a big clue about its position on the MCU timeline.