A heated neighborhood dispute at Side Piece Deli in Perth’s upscale Swanbourne suburb escalates as police intervene following a resident’s alleged use of a megaphone to hurl expletives at breakfast patrons.

The Spark of the Conflict

The eight-month feud pits cafe owner Sam Kaye against nearby residents, who cite excessive noise, increased traffic, unpleasant odors, and customers obstructing footpaths. Kaye, recognized as a Business News 40 Under 40 winner for his successful ventures including Daisies, Ol’ Buoy, The Other Side, and Side Piece Deli, reports that neighbor Kerry Wells directed shouts of “shut the f**k up” at the venue through a megaphone, startling diners.

Wells acknowledges losing her temper during the confrontation. In an email to Town of Claremont councillors, she states, “Mr Kaye banned me from the premises when I have asked for the cacophony in the rear alfresco to be toned down.”

Retaliations and Bans

Kaye confirms banning two locals from the cafe, claiming they responded by directing hours of disruptive static noise toward the property. Council records reveal Wells previously complained about noxious odors from the cafe, which opened in August 2025, leading to a February investigation.

Legal Showdown Looms

Luxury homeowner Ian Satchwell, residing two doors away in a $5.5 million property, seeks to halt operations entirely. His Supreme Court writ challenges the cafe’s planning approval, arguing it functions as an unapproved fast-food outlet.

Kaye expresses surprise at the legal escalation for his fourth hospitality project. “What started as what we believed would be a typical neighbour concern, unfortunately, escalated over time into something much larger and more public than we ever anticipated,” he states. “From the beginning, our focus has simply been on creating a great local venue for the community while working closely with the Town of Claremont and complying with the relevant approvals and operational requirements.”

He notes adjustments made to respect residents, including recent council approval for four outdoor footpath seats to manage queues. Kaye anticipates defense costs exceeding $150,000 and highlights strong community backing. “We’ve had an overwhelming response from customers and locals who simply enjoy having a neighbourhood cafe in the area, and we’re incredibly grateful for that support,” he adds. “We remain hopeful that, over time, relationships can improve and a more constructive path forward can be found for everyone involved.”

The council deems it premature to comment on the case but affirms the cafe complies with local planning rules. Western Australia Police declines to discuss call-outs or allegations.