@Jonathan Perez just keep it trimmed up once a year so it does not fall on the house or cars

General mowing, periodic trimming, tree removal?

.,  the third would probably be keeping up on the bigger cap ex items, like roofs, converting over to forced air from another heating source, or trimming a few large trees, etc. 

Is the exterior Stucco.. mice love stucco they crawl right up the walls..Trim back tree branches, and check exterior for cracks, and holes near basement windows and entrances. also around ac units.. 

Trim any limbs that are in contact or over the home.  

Trim is stucco but there are many companies that can make nice foam products!  

One thing I'd suggest, is put in your contract the cost of scrapping of doors/window trim/walls, because when people are irresponsible, their dogs get anxiety and stuff like that happens. 

Rough cost break down without seeing property: Architect 5,000-10,000Plumbing 25,000-30,000Electrical 25,000HVAC 20,000Concrete 10,000Spray Foam 20,000Drywall 15,000Painting 15,000Bathrooms 15,000Siding and gutters 20,000Stairs 15,000Kitchen with appliance and granite 15,000-20,000Finish trim doors, casing, baseboards, shoe 25,000If you have any further questions feel free to ask.

I have also begun to "pet proof" switching out carpets with the vinyl plank flooring, with carpets being the biggest issues with pets, second biggest issue would be chewing/scratching doors/trim. 

."------- Plumbing investigated a sewer gas smell in the upstairs bathroom.We didn't find any smell in the attic or when we removed the trim fromthe shower.