Some of the common costs associated with selling a house are:

Real estate agent commission: If you hire a real estate agent to help you sell your house, you will typically pay a commission based on the sale price of the property. The commission is usually split between the seller's agent and the buyer's agent and is typically around 5-7% of the sale price.

Home preparation costs: To make your home more attractive to potential buyers, you may need to spend money on repairs, cleaning, and staging. These costs can vary depending on the condition of your home and the extent of the work required.

Closing costs: When you sell your house, you may be responsible for paying certain closing costs, such as title insurance, escrow fees, and transfer taxes. These costs can vary depending on the location of your property and the terms of the sale.

Capital gains tax: If you sell your primary residence and make a profit, you may be subject to capital gains tax. However, there are certain exemptions and deductions available that can help reduce or eliminate this tax liability.

Mortgage payoff: If you still have a mortgage on your home, you will need to pay off the remaining balance when you sell the property. This can be a significant expense, particularly if you have a large mortgage balance.

It is important to note that the specific costs associated with selling a house can vary depending on several factors, such as the location of the property, the condition of the home, and the terms of the sale. It is a good idea to work with a qualified real estate agent and/or a financial advisor to understand the potential costs involved and to develop a plan for minimizing these expenses where possible.