Everyone dreams of buying their first home but what happens when your “forever neighbors” turn out to be a nightmare straight out of a sitcom written by villains?
One Redditor and her partner thought they’d found stability, only to end up trapped next to a couple who blocked their driveway, insulted their dog, threw water on children, and possibly even tried to poison their pet.
After years of abuse, the Redditor discovered their neighbors’ own house extension was illegal. Now, she’s torn between reporting them to the authorities or staying quiet. Was it revenge or just justice?
A young couple considers reporting their nightmare neighbors after years of harassment and the discovery of an illegal house extension
















Neighbor disputes can turn into long-term stressors that impact both health and safety. A 2022 survey by The Guardian found that more than one in five homeowners experience ongoing conflict with neighbors, often over property boundaries, noise, or parking. When these disputes escalate, residents report higher anxiety, sleep disturbances, and even physical health issues.
Legally, ignoring an illegal build can also backfire. In the UK (and many countries), local councils can issue “enforcement notices” requiring homeowners to remove unapproved extensions. If neighbors know about the illegality and stay silent, it can complicate property disputes later.
According to the UK government’s Planning Portal, “unauthorised building work can be ordered to be removed at any time, and owners are liable for the costs.”
Then there’s the issue of potential poisoning and mail theft. In most countries:
- Mail theft is a criminal offense. In the US, it’s a federal felony. In the UK, Royal Mail considers it a crime under the Postal Services Act.
- Animal poisoning can carry prison time if proven intentional. In 2021, the RSPCA recorded hundreds of cases of deliberate poisoning, often linked to disputes between neighbors.
Experts recommend:
- Document everything. Cameras on your property can provide evidence for both police and council reports.
- File separate complaints. Illegal extension with planning authorities, theft and poisoning with law enforcement.
- Prepare for retaliation. Sadly, as one Redditor warned, people this bitter don’t go quietly.
Check out how the community responded:
These users voted NTA, pushing for reporting the illegal extension and mail theft










This duo backed NTA, calling the neighbors “awful” and their actions “pure fuckery”




These users called it unimaginable to feel at fault and mocked the neighbors’ “cartoonish” villainy



This group argued that the answer’s obvious given the neighbors’ egregious acts


From blocked driveways to stolen mail and poisoned dogs, these neighbors sound like the dictionary definition of “toxic.” Reporting them for an illegal extension isn’t just revenge, it’s accountability. After all, laws exist for a reason.
So, would you make the call and let the council handle it, or would you keep the peace and hope the neighbors eventually run out of ways to torment you?










