If I rented 50% of the space of my primary residence for 90 days in 2021 and then converted it to personal use, am I able to deduct expenses for home insurance, HOA, mortgage insurance, or property tax? What proportions for each? Or am I unable to deduce expenses at all since I personally used the space for the majority of the year?
The online flow is pretty confusing and I haven't seen the pop-up window again about prorating any amounts so they show up correctly on Schedule E (even after clearing and starting over). Thanks for any help!
