Jewellery and laptops were stolen from two house in Hughenden last week.
On the morning of Tuesday, April 11, two burglaries took place at neighbouring homes in Wedgwood Drive.
Police are now appealing for anyone who saw any suspicious people or vehicles around the area on that morning to get in touch.
To give information, call 101 quoting reference 677 11/04/17 and 665 11/04/17.
Alternatively, contact Crimestoppers on 0800 555 111 to give information anonymously.