Selling costs in Park Slope typically include agent commission, attorney fees, transfer taxes, and any agreed-upon credits to the buyer. Standard real estate commission is 5 to 6 percent of the sale price split between listing and buyer agents. New York State transfer tax adds 0.4 percent of sale price, plus NYC transfer tax of 1 to 1.425 percent depending on price tier. Park Slope brownstones often clear $1 million which triggers the higher NYC tax tier. Attorneys usually charge $1,500 to $3,500 flat fee. The Franzese Group provides a complete net sheet up front so you know exactly what to expect at closing. Call (718) 666-2696 for a Park Slope-specific cost breakdown.