Annexes and Council Tax
If you are using the annex as part of your main residence and not letting it out
Apply for a Council Tax discount
If your property includes a second separate dwelling (annex) that is rated separately for Council Tax you may be entitled to a 50% discount if you are both:
- using the annex as part of your main residence (ie as an art studio or summer house)
- not letting it out separately to the main home