Heavily armed police have surrounded a house in Melbourne’s south-east where the bodies of a man and a woman were discovered.

At about 9:55pm on Monday, police were called to Adrienne Crescent in Mount Waverley, where they found the pair deceased.

The man and woman are yet to be identified.

A 34-year-old man was arrested about 6 kilometres away at Westall Railway Station at about 1:40am on Tuesday.

He is yet to be identified by Homicide Squad detectives.

Around nine police officers in dark clothing stand around cars near a brick house at night.

There was a large police presence at the home through the night. (ABC News)

A photo taken behind two police officers wearing yellow vests and plain clothes detectives stand behind police tape at night.

Police are yet to interview the arrested man. (ABC News)

Police are yet to say whether he knew the man and woman but they have revealed they are not looking for anyone else in relation to the deaths.

Victoria Police has urged anyone who witnessed the incident, has footage or information that may help detectives to contact Crime Stoppers on 1800 333 000 or www.crimestoppersvic.com.au.