Several people in the suburb reported having their Christmas lights and decorations damaged or stolen earlier this week.
One of those was Andrew Thompson, who said some decorations and a large inflatable were stolen on Monday night.
He has been putting up decorations and lights for about 20 years.
"The disappointing thing is there’s a lot of effort that goes into it," he said.
"And then these toerags come around."
"Ours wasn’t an elaborate show, just a nice wee display that the neighbourhood kids seemed to enjoy.
"This has been a crappy situation, not because of any monetary value but just the mean-spiritedness."
Sergeant Boyd Smart, of Dunedin, said several incidents had been reported to police.
No arrests had been made in relation to the thefts.
"We’d like to encourage homeowners to keep security top of mind in and around properties, and to report any suspicious activity to police," he said.
Anyone with any information was asked to contact police.