The number on your mortgage pre-approval is not the number you'll need at the closing table.
Buyers routinely overlook closing costs, and that oversight can add thousands to the cash they must bring on signing day.
According to data from closing platform ClosingCorp, the average closing costs on a single-family home run around $6,000 when you include taxes and fees—and in high-cost states, that figure can climb well past $10,000.
On a median-priced home, that's often 2% to 5% of the purchase price, paid upfront rather than rolled into your loan.
So what's actually in that pile of paperwork?
Closing costs break into a few broad buckets: lender fees, third-party services, prepaid items, and taxes.
Lender fees cover the work of originating your loan—application, underwriting, and processing charges.
Third-party services include the appraisal, title search and title insurance, credit report, and settlement or escrow fees.
Then come the prepaid items, which catch buyers off guard.
These include homeowners insurance for the first year, property taxes placed into escrow, and prepaid daily interest on your loan.
Because these vary by location and closing date, two buyers with identical loan amounts can owe very different amounts at the table.
There's also a distinction that matters: some costs are negotiable, and some are not.
Lender fees, for instance, can sometimes be reduced by comparing offers or asking about discounts.
Recording fees and government taxes generally aren't up for debate.
One of the most overlooked line items is title insurance.
Lender's title insurance protects the mortgage company, while owner's title insurance protects you—and it's often optional, though many buyers choose it anyway.
Asking who pays for which policy is a standard part of purchase negotiations in many markets.
The smartest move is to ask for a Loan Estimate within three business days of applying.
This standardized three-page form spells out every projected cost.
Compare it against the Closing Disclosure you receive at least three business days before closing—federal rules require lenders to explain any significant changes between the two.
First-time buyers sometimes qualify for assistance that covers part of these costs.
Programs vary widely by state, and some down-payment assistance grants can also be applied to closing fees.
A quick call to a state housing finance agency can reveal options that lenders may not volunteer.
In softer markets, asking the seller to cover a percentage of closing costs is common and can be written into the offer.
Just know that in a competitive bidding war, that request can weaken your position.
One final caution: closing cost estimates that seem dramatically lower than everyone else's deserve scrutiny.
A lowball estimate can mean fees get added later, or that certain costs were simply left off the page.
Reading every line—before you're sitting at the table with a pen—is the only reliable defense. **Our take:** Closing costs are the least glamorous part of buying a home and the easiest to underestimate.
Final Thoughts
Budgeting for 3% to 5% of the purchase price, and requesting a Loan Estimate early, turns a vague worry into a concrete number you can plan around.