A man left a paraplegic after being shot in the face by police following a siege in a Perth home has pleaded guilty to several charges.

Daniel Ashley, 27, burst into the Mosman Park home of a 23-year-old woman he knew in June, armed with a gun and a baton before taking her and four other people hostage for three hours.

Daniel Ashley has pleaded guilty to a number of offences. Credit:Facebook

After emerging from the house, Ashley ignored calls to drop his gun and was shot once before falling to the ground, then pointed his weapon at officers who shot him again.

The gun was later discovered to be a replica.