What percentage of the purchase price are Johns Creek closing costs?

Closing costs don't reduce to one fixed percentage of the purchase price, since a Johns Creek transaction includes several separate pieces like the attorney fee, the transfer tax, prorated property taxes, and the intangible recording tax on the loan if you're financing, each of which scales differently. A cash purchase and a financed purchase can land at very different totals because the intangible recording tax only applies to the loan amount. Ask a closing attorney or lender for an itemized estimate based on your actual purchase price and financing.