Timeline of the 1973 fire

Full account: The Great Chelsea Fire of 1973: How 18 Blocks Burned in Five Hours, and What Stands There Now, with the timeline, map, streets, casualties and photographs from this archive.

TIMELINE OF THE CHELSEA FIRE
ON OCTOBER 14, 1973

3:56 PM

A Passer-by pulls fire alarm box at Second Street for smoke at 122
Summer Street

3:56 PM

First three engine companies and ladder company arrive

3:59 PM

Report of “Working Fire” as fire crosses Summer Street

4:01 PM

Second and third alarm sounded

4:04 PM

Help from five neighboring communities requested

4:07 PM

Fourth alarm sounded

4:10 PM

Chief notifies Newton Control that Chelsea has a conflagration

4:30 PM

Fire jumps Third and Maple Streets

4:40 PM

Help from thirteen additional communities requested

5:30 PM

Fire spreads across Elm Street to Fourth Street

6:00 PM

Firestorm develops

6:30 PM

Fire reaches Arlington Street at Fifth Street

7:00 PM

Wind increases again, fire advances on Third, Elm, Fourth and Vale Streets

9:15 PM

Wind abates and main fire is contained

9:30 PM

Governor declares Chelsea a disaster area

10:30 PM

Fire breaks out at city hall due to flying embers

2:00 AM

City hall fire extinguished