In September 2010, the Northern Territory Government announced that new a Darwin’s prison precinct, Doug Owston Correctional Centre, would be built in Holtze, about four kilometres north of Howard Springs Road.[6] In July 2012, a road in Holtze was registered and named after prison officer Reginald Anthony Willard (1943–1997), who worked at the correctional centre.[7]
In 2011, the Northern Territory Government identified a greenfield site in Holtze near the intersection of Temple Terrace and the Stuart Highway as the location for the Palmerston Regional Hospital. The hospital opened in 2018.[8]