Update July 23:

The home located on Great Mills Road was discovered in flames by a passer by.

Units from Bay District, Hollywood and Second District volunteer fire departments as well as NDW Patuxent River responded.

It took 22 fire fighters about 15 minutes to control the fire that began in the bedroom and office of the home.

According to the Maryland State Fire Marshal unknown subject(s) forced their way into the vacant home and set multiple fires.

No injuries were reported as a result of the fire. Damage is estimated at $150,000.

July 21, 11:22 a.m.

One lane at Forrest Run and Great Mills Road is open and Suburban Drive is down to one lane at this time.

July 21, 10:46 a.m.

There has been a reported house fire on Great Mills Road at Suburban Drive. Use caution in the area.