(Windows, heat pump, insulation, etc) Local utilities and cities may have additional rebates.it's worth looking into to help your bottom line, make the properties more cost effective for renters, give you a market advantage, and care for the planet.

New heating and air included in deal paint and fixturesWhat was the outcome?

We have tankless in our vacation home and it takes FOREVER to heat up unless we increase the heat and then possibly risk someone burning themselves. 

I'd love to do some larger updates (replacing asbestos siding and adding a heat pump would be AMAZING) but that's likely too over the top for the area that the house is in, and it would take way too long to make that money back even after we move out.

Updated landscaping, removed old baseboard heating, updated HVAC, new roof, updated kitchen, updated bathroom, added recessed lighting/fans to living room and bedroom.

Insulation, Sheetrock, electrical, plumbing, heat, cabinets, bathrooms, kitchen, appliances, roof, windows, paint, landscape, etc What was the outcome?

As for CapEX it would matter what type of heat you have, what type (if any) A/C you have, what type of roof you have and the sqftage, what appliances do you provide on top of the normal  fridge/oven (ie dishwasher/microwave/washing machine/dryer/etc)

We have already replaced the carpet in the whole house with high end carpet and padding, replaced some appliances, had a brand new AC and heating pump installed, fresh paint on the whole interior, and redone the kitchen and bathroom cabinets.We would like to keep our monthly payment the same as our mortgage, so rather than sending the $2600 to the bank every month, we would send that money to you.

I've owned this home for about 4 years and have done major renovations to the whole home from adding square footage, adding central heat and air conditioning, new roof, new flooring throughout the whole home, total renovation on kitchen with all new appliances and totally renovated both bathrooms with new tile surrounds and tubs etc., new paint in whole home its just about a new home.

We added a split unit A/C with heating to the enclosed Florida room to add over 300sq/ft in living area.