You can always charge an air and surface scrubbing fee from their security deposit after they've moved out. 

Hello, we have a. apartment complex in LA County and want to install security cameras in the common areas.

For example, the most important job of a property manager is securing reliable tenants—those who stay for many years, always pay rent on time, and take good care of the property.

I'm trying to get financing lined up before I find a deal. I want to do a seller financed deal that allows me to put less down, but I still have to come out of pocket the rest of the down payment and construction cost...

The premise proclaimed at the start of this thread is simply not supported by mathematics with the exception of the specific case where the interest rate on the HELoC/secure LoC is sufficiently lower than the rate being paid on the mortgage.

Pro tip--make sure your exhaust fan in the bathroom is vented to the atmosphere--meaning out to the outside.....go out the roof or out the side of the unit or secured to an opening in a soffit vent grille off the house. 

After COVID applicants were having to submit 10-15 applications on average in my market to secure a rental meaning they might pay a whole months rent or more in application fees!

If these things weren't disclosed that could be an issue.Did you work with a licensed insurance agent to secure coverage?  

Are there banks or financial institutions that would grant a loan at less than 25% down, say 10% for someone with exceptional credit? 

@Meena MallikFrom my experience, securing financing for commercial real estate involves understanding your options, such as conventional loans, commercial loans, private lenders, or partnerships.