Police are investigating separate house and garage fires at a Nelson property overnight.
The Champion Rd buildings in Richmond, were destroyed in the blazes.
No one was inside the house at the time.
Fire safety investigators, forensics staff and the CIB are investigating and police are asking who has relevant information or was in the Champion Rd area at about 9.30pm yesterday to contact Nelson Police on 546 3840, or anonymously by calling Crimestoppers on 0800 555 111.
