Stratham NH- Officials say the woman killed after an explosion and fire in a Stratham, N.H., townhouse has been identified as 56-year-old Lori Breard.

Fire officials in Stratham say Breard went to the basement of the townhouse at about 3 a.m. Wednesday and an explosion followed.

She made it out of the house, but died later at a Boston hospital.

Investigators say there was a propane leak, but they don’t know what ignited the gas.

Breard was a real estate agent in New Hampshire’s seacoast region.