Police are investigating a house fire at Lutana early this morning which appears deliberately lit.

Emergency services were called to the vacant house on Anear Court about 1am.

Tasmania Fire Service extinguished the fire, however the house has suffered significant damage.

Any witnesses to the incident who have not already spoken to police, or anyone with CCTV footage of the area at the time, is asked to contact Glenorchy Police on 131 444 and quote OR750197.

Information can also be provided anonymously to Crime Stoppers at crimestopperstas.com.au or on 1800 333 000.