A naked man who allegedly tried to escape police by climbing onto his roof, then smashing a hole in his neighbour's roof and hiding under the kitchen sink, has been charged over a series of break-ins and sexual offences.

After a series of reports of break-ins, stalking and sexual offences in the Burwood and Campsie areas, detectives from both areas and the State Crime Command began investigating links between seven alleged incidents, which have allegedly been escalating since October last year.

The man (left) was charged over alleged sexually-motivated break-ins at Burwood and Campsie. Credit:NSW Police

"Police from Campsie and Burwood have been investigating a series of incidents since late October 2019 until February 27 regarding a number of incidents including stalking, trespassing, break and enters and, more recently but concerningly, break and enters involving women alone in which there were connotations of a sexual nature," Burwood Police Area Commander acting Superintendent Paul Albury said on Friday.

Police will allege in court that Chong Boon Tay allegedly sexually gratified himself in front of some women and peeped on others.