The Lower Makefield Police are investigating a string of similar burglaries.

With four between total shared Upper Makefield and Lower Makefield in the past two months, the most recent took place Thursday evening at the 20 Block of Highland Drive.

Surveillance video captured one man who broke into an Upper Makefield residency on May 11 in a similar manner to the other robberies, but investigators have been unable to identify the suspect.

The other burglaries took place on April 18 at the 500 Block of Barn Drive and on May 24 at the 100 Block of Elm Avenue.

Police are asking the community to lock their doors and report any suspicious activity.