How Can I Estimate My Net Proceeds Before Selling My Home?

Tags: Charleston real estate, home selling, Lowcountry, seller strategy, real estate data

Author: Greg Flanagan, Lowcountry Listing Specialist

Stop guessing what you will walk away with. Here is the exact data-driven formula to calculate your net proceeds when selling a home in the Lowcountry.

When most homeowners think about selling, they fixate on the sales price. But as a listing specialist who has navigated nearly $100M in closed transactions across the Lowcountry, I can tell you that the sticker price on the front of the yard sign is only half the story. What actually matters is what hits your bank account on closing day. With the Charleston metro median sale price sitting at approximately $685,000, understanding your true net proceeds is critical before you ever list a property in Mount Pleasant, Summerville, or West Ashley. Calculating your net proceeds doesn't have to be a guessing game. By breaking down your gross sale price into concrete debits—ranging from mortgage payoffs to South Carolina-specific closing fees—you can arrive at an accurate estimate. Here is the exact framework I use with my clients to project their bottom line. Start With Your Realistic Gross Sale Price The foundation of any net sheet is your expected market value, not your wishlist price. In Charleston's current balanced market, where about 62% of homes experience some form of price negotiation or sell below original asking price, accuracy is everything. Look at recent, hyper-local comparable sales from the past 90 days in your specific submarket—whether that's Park West in Mount Pleasant, Cane Bay in Summerville, or a historic charmer downtown. Take the average price per square foot of homes that have actually *closed* (not just listed) and multiply it by your home's heated square footage. If your home comps out at $650,000, start your net proceeds calculation right there. Building a net sheet on a pipe-dream price is the fastest way to experience financial whiplash later. Subtract Your Mortgage Payoff and Liens Your gross sale price does not belong to you; it belongs to your lender first until your outstanding mortgage balance is cleared. Contact your mortgage servicer to request a formal "10-day payoff statement." Keep in mind that your regular monthly mortgage statement only shows your principal balance as of the last billing cycle, which doesn't include accrued interest or any secondary liens like a Home Equity Line of Credit (HELOC). If you owe $350,000 on your primary mortgage and have a $25,000 balance on a HELOC, both figures must be deducted in full from your sale proceeds. This is the single largest deduction for most Lowcountry sellers. Factor in South Carolina Closing Costs and Fees Sellers in South Carolina face a specific set of customary closing costs that typically run between 7% and 9% of the total purchase price, inclusive of brokerage commissions. You must account for these line items: Real Estate Commissions: Typically ranging from 5% to 6% of the sales price, split between the listing and buyer brokerages. On a $650,000 home, this accounts for roughly $32,500 to $39,000. SC Deed Stamps (Transfer Tax): South Carolina charges a state and county recording fee of $1.85 per $500 of the sale price, which equals exactly 0.37%. For a $650,000 home, the seller pays approximately $2,405 at closing. Attorney Fees:South Carolina is strictly an attorney state, meaning a licensed real estate attorney must handle the closing and title transfer. Expect to pay between $800 and $1,500 for legal and settlement fees. Property Tax Prorations: Property taxes in Charleston, Berkeley, and Colleton counties are paid in arrears. You will owe a prorated credit to the buyer for the days of the current calendar year you owned the property. Inspection Credits & Warranties: It is standard practice in markets like James Island and Daniel Island to budget roughly 1% to 2% for buyer repair concessions or CL-100 termite inspection remedies negotiated after the home inspection. Put It All Together: The Net Sheet Equation Let’s run a real-world example using a $650,000 home sale in the Charleston market with a remaining mortgage balance of $300,000: Gross Sale Price: $650,000 Minus Mortgage Payoff: -$300,000 Minus Agent Commissions (5.5%): -$35,750 Minus SC Deed Stamps (0.37%): -$2,405 Minus Attorney & Title Fees: -$1,200 Minus Prorated Property Taxes & Repairs: -$4,000 Estimated Net Proceeds: $306,645 When you look at this breakdown, you immediately see why guessing is dangerous. In this scenario, your actual cash-in-hand is less than half of your gross sales price once the bank and closing expenses are satisfied. Take Control Before You List Never wait until the closing table to find out what your home sale is truly yielding. Before putting your property on the market, ask a trusted local specialist to generate a comprehensive, verified Seller Net Proceeds Estimate. Having these numbers locked down allows you to accurately budget for your next Lowcountry purchase or relocation, ensuring your next real estate move is backed by absolute financial clarity.

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Greg Flanagan is a Lowcountry listing specialist with nearly 20 years of experience and nearly $100M in closed sales (CTMLS, personal and team, 2006–2025). If this article raised a question about your specific situation, ask him directly.

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