Around 5pm Norwich fire dispatched Taftville and Norwich (Engine 3-Truck 1) to 74 Ox Hill RD, for a dwelling fire, With dispatch receiving calls a working fire was toned, Car-2 arrived to find fire showing from the 2nd floor A-D side of the building, Car -2 requested a 2nd Alarm which added Yantic Engine 33,31 and Rescue 3. Engine 3 stretched in, Engine 21 laid-in a 5in from the hydrant, Engine 3 took the hydrant near the fire. Truck 1 and a member from E-33 went to the D side to vent. Taftville 21 &22 along with 33 &31 worked the 2nd floor with Eng-3. Crews threw one bedroom to find the fire in a 2nd bedroom behind the back of the first one. Crews knocked down the fire in about 20 minutes.The fire is under investigation.