Police are appealing for witnesses after two burglaries in Coles Avenue, Leadenhall, on Sunday.
The incidents occurred between 5pm and 8pm with offenders forcing entry through a rear ground floor window of the property.
They stole an orange Hugo Boss watch, two white iPhones and a black iPad.
If you have any information which could help with the investigation, contact PC Alistair Thorne from Milton Keynes police station on 101.
Alternatively contact Crimestoppers anonymously on 0800 555 111.