Quote from @Bruce Woodruff:
Nope, not covered. Any accident and you're screwed....your Insurance Company will not cover any damages or worse yet, injuries. And when you go to sell, this will be a big issue if your buyers and their agent aren't dummies.
I would go to the City and confess. plead ignorance and ask for a special inspection. See if they will do a Retro Permit for you... trust me it's worth it
What if I only installed a wall, door, and egress window to add a bedroom in another property that had a second living room, I didn’t change any electrical or plumbing. Would the house be covered for events?
Lets say an unrelated event like a main area kitchen fire, or tenant candle, or plumbing fitting broke and flooded the basement.
am I covered for those events?
Does only thing related to my unpermited wall door and egress window cause non coverage for things related to it?
im not sure what a wall door or egress windo could do to cause an event.
That was long winded but are you following what I’m trying to say?