Ive added a walk way and steps down to the property.

The point is - Frame the front porch and walkway.

This will also soon be corrected.)...On the other hand, her heart is in the right place and she cares about the unit and the building as though it were her home (she regularly paints & spackles, leaves helpful signs for the other tenants, shovels & salts the main walkway after a snowfall, etc...So you're correct in observing that She's a complicated case to say the least...

If you pay cash your profit when you purchase the property not when you sell , always have walkway power for cash offers2.

I've only had my tenants for one month, but when I went to pick up second month's rent (early) they had Christmas lights up, some paver-stone walkways installed and the house was cleaner than my own house!

Get all the grass out off the walkways and don't let one piece of litter sit on the ground.

(Patio, walkways, and driveways).These subcontractors should all be able to get along and do their work at the same time.

Make sure they provide walkway pads around the roof. 

The rates are going to depend on the Condition of the property (are the systems updated, is the property clear of debris, are the driveways & walkways safe, etc...), the Fire Protection of the town (hydrants/none), Loss history of the property, Is there an Alarm, etc.. 

The bricks on the walkway is a good idea.