That included a lawn mower, quad bike, a welding unit and a compressor.
Mr Wright is a bit of a "jack of all trades" and his shed was full of tools.
Just three weeks ago someone had tried to break into the shed while he was in hospital.
Friends had nailed up sheets of corrugated iron but that proved no deterrent.
The 70-year-old retired truck driver beat prostate cancer last year but was diagnosed with bowel cancer just before Christmas.
He had an operation in April but had suffered from complications.
"I got the prostate cancer beat, then this, which has been prolonged and full of agony," Mr Wright said.
Police are investigating the burglary and anyone who may know about the stolen items should contact Kaitaia police station on 09 408 6500.