Australia, July 14 -- New South Wales Land and Environment Court issued text of the following judgement on June 13:

On 22 April 2022 the applicant, Mr Lucas Delaney, pleaded guilty to the murder of his sister, Gabriella Delaney, on 3 June 2020. He adhered to that plea in the Supreme Court on 3 June 2022. The applicant was sentenced by Garling J to imprisonment for 21 years commencing 9 June 2020 and expiring 8 June 2041 with a non-parole period of 15 years 9 months expiring 8 March 2036.

The applicant and the deceased lived together as the sole occupants of a detached flat at Cambridge Park. Two other family members lived in the main house and another unit on the property. In the afternoon of 3 June 2020, their cousin, Jayleb, had an enti...