A homeowner is facing the possible demolition of his £400,000 “dream” home after it was found to be 50cm wider than permitted. The case highlights how even a relatively small departure from approved plans can put an entire development at risk under planning rules.

The property was built at a reported cost of £400,000, but its extra width has prompted a dispute over whether it can remain. The homeowner may have to seek retrospective permission or make alterations, while demolition remains a potential outcome if the breach cannot be resolved.