All a cost segregation study will do for you is determine the remaining value of 5-year property (furniture and appliances) and 15-year property (sidewalks, driveways, landscaping, etc.), which is subtracted from your depreciation basis for the dwelling structure. 

In some scenarios we are considering building the roofs on site (this will give us more roof line options) Concrete drive, sidewalk, covered porch and garage/carport will all be included.

I worked for a multibillion dollar family office with over 2,000 units and office / retail etc.Lawsuits for slipping on the sidewalk when icey are common - owners never paid a penny it was always done through insurance.

They cut my grass, they edged my sidewalk and driveway. 

No large trees, especially near water or sewer lines, or sidewalks or foundations.

I paid $2900 for a new waterline and $490 to redo the sidewalk for a total of $2390.

Mayor Stack has done an excellent job making do with what we have, obtaining federal funds regardless of whether the governor has a “D” or “R” after his name, and as a result, many parks, libraries, schools and community centers have been built or refurbished, including a state of the art high school and elementary school, numerous repaved sidewalks with trees, etc.

Our neighbors have a tree really close to the apron of our driveway and sidewalk.

Driveways/sidewalks settling movement: the freezing and thawing can often times cause concrete to shift.

I have a 150 year old house where the foundation hasn't settled - but you can see where the sidewalk has!