New property maintenance vs increase of basis

[Brian Harris]

When I buy a brand new property and spend money making it rent ready, I'm not sure what to classify as maintenance vs adding to my cost basis. For example:

* Getting new door locks

* Getting a new garage door opener

* Lawn service

* Painting

* Cleaning

* Utilities

* Buying air fresheners & flowers

Previously every $ spent prior to the first tenant moving in I've added to my cost basis, but I'm starting to second-guess myself.