The only thing that would count on the present tax return are amounts you paid for Mortgage Interest, Points, Property Taxes and PMI. There are several items that can be added to the basis of your home and may help when you sell. The Publication below will go into greater detail about the what qualifies as a deduction on the items above.
This is from IRS Pub 530:
Items added to basis.
You can include in your basis the settlement
fees and closing costs you paid for buying your home. A fee is for buying the
home if you would have had to pay it even if you paid cash for the home. The
following are some of the settlement fees and closing costs that you can
include in the original basis of your home. Abstract fees (abstract of title
fees). Charges for installing utility services. Legal fees (including fees for
the title search and preparation of the sales contract and deed). Recording
fees. Surveys. Transfer or stamp taxes. Owner's title insurance. Any amount the
seller owes that you agree to pay, such as back taxes or interest, recording or
mortgage fees, cost for improvements or repairs, and sales commissions. If the
seller actually paid for any item for which you are liable and for which you
can take a deduction (such as your share of the real estate taxes for the year
of sale), you must reduce your basis by that amount unless you are charged for
it in the settlement.
https://www.irs.gov/pub/irs-pdf/p530.pdf
