When you start leveraging 90%+ especially with today's higher rates and the high cost of multifamily's compared to their rents, the numbers turn upside down real quick.

I called the park owner of Shady Acres Mobile Home and RV Park and asked about rental rates.

@Tal Barazani if you're looking for a lender that has many options with regard to excellent rates for investment properties in the TX area, @Tal Barazani feel free to reach out. 

In regards to having a EV charger, Id seen a lot of people install the outdoor rated ones in their STR and it helps to draw the people that may be renting a EV during their trip. 

While we don't get significantly higher rents, we have extremely low turnover rates.

80% LTV commercial loan - 25 year AM with a floating rate of wall street prime.

Given these things, in a normal circumstance, I try to increase rents 1-3% annually believing that is generally how much rents will increase LONG TERM and that a tenant's pay will likely rise in that range each year on average as well.

You can also consider STRing the entire home, increasing the amount of guests allowed will increase your ADR and potentially your occupancy rate. 

DIY Basement BuildoutFinishing the basement for around $25K could improve your STR competitiveness and increase rental rates.

I would also want to know if there is a demand for rentals in the area, what the vacancy rate is and average rental cost.