Closing costs

I refinanced last year and am doing it again. Can I deduct my closing costs from last years re-fi from this years taxes?

You don’t deduct the closing costs (interest is deductible if any); these expenses are used to adjust the basis of the property and reduce the gain when you sell the property. But, if it’s your primary residence, this isn’t any help unless the net gain is over the amount allowed for your filing status.