Need advice! How do you BRRRR a duplex with both units occupied?

[Jimmy Charousapha]

Just got a deal on a duplex that needs a lot of work. Both are currently occupied and rents below market value. My plan was to renovate both units after closing and raise the rent. I wasn’t sure if certain rules/regulations apply that allows me to break the tenants current lease and have them move out to start renovations?? Any advice helps