The fire took place in Greenwich early Thursday, Nov. 10 at the home on Palmer Hill Road.
The Greenwich Fire Department said in a Facebook post that when they arrived on the scene they found heavy fire conditions.
"Units were able to make a quick knockdown," the department said.
Searches were conducted and no one was found inside the home, the department said.
The department was assisted by firefighters from:
- South Beach Fire Department
- Cos Cob fire and police department
- Amorgerone Fire Department
The scene was turned over to the Fire Marshal division for investigation.
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