Selling by owner
What a San Diego sale actually costs at close
The two lines with an exact price — a transfer tax of 0.11% and commission at whatever rate you agree — then who pays title and escrow on each side, what a buyer pays, and how a mortgage gets cleared out of the proceeds.
How much are closing costs in San Diego for a seller?
A San Diego County seller's closing costs are the commission they negotiate plus a short list of smaller fixed lines, and the commission is the one that decides the total: every 1% of price is $10,000 on a $1,000,000 sale. The documentary transfer tax is exactly 0.11% — $1,100 on the same sale — and the owner’s title policy and the seller’s half of escrow are priced from schedules the title and escrow companies publish.
| Sale price | Transfer tax (exact) | Each 1% of commission |
|---|---|---|
| $750,000 | $825 | $7,500 |
| $1,000,000 | $1,100 | $10,000 |
| $1,500,000 | $1,650 | $15,000 |
| $2,500,000 | $2,750 | $25,000 |
What this page does not publish is an average total. The largest line is a number you negotiate, and an average commission quoted as though it were a rate is how closing cost figures mislead — it presents one negotiation's outcome as everyone's price. So the table gives the value of one percentage point and leaves the rate to you.
For title and escrow, ask the companies for a quote at your price before you open escrow. California title rates are filed with the Department of Insurance by each underwriter and differ between them, and escrow fees are set by each company, so a quote at your price is the only figure worth planning around.
The line most sellers leave out of their own estimate is the repair credit, because it is invisible until roughly three weeks in. Plan for one rather than hoping.
What closing costs does a buyer pay in San Diego County?
A San Diego County buyer customarily pays for the lender’s title policy their mortgage requires, their own half of the escrow fee, and the costs of the loan itself — lender fees, the appraisal, and the prepaid interest, property tax and insurance that open an impound account. The documentary transfer tax is customarily the seller’s here, so a buyer does not pay it unless the contract says otherwise.
A cash buyer skips the loan costs entirely, which is most of a financed buyer’s closing bill. A financed buyer gets an exact figure early: the lender must provide a Loan Estimate within three business days of application and a Closing Disclosure at least three business days before closing, so the number is known well before the money moves.
Two San Diego lines are easy to miss because they arrive after closing rather than at it. A supplemental property tax bill follows a purchase six to twelve months later, and in a community facilities district the Mello-Roos levy sits on the regular bill from then on.
What is the documentary transfer tax in San Diego County?
The documentary transfer tax across San Diego County is $1.10 per $1,000 of the price — $0.55 per $500 — and it is customarily paid by the seller. On a $1,500,000 sale that is $1,650.
Unusually for California, the figure is the same everywhere in this county. All eighteen incorporated cities — San Diego, Carlsbad, Del Mar, Encinitas, Oceanside, Escondido, Chula Vista, Poway, Vista, San Marcos, Santee, La Mesa, El Cajon, Solana Beach, Coronado, Imperial Beach, Lemon Grove and National City — levy $0.55 per $1,000, with the county taking $0.55 alongside it. In the unincorporated county the county takes the full $1.10. Either way the total is $1.10.
That matters most to sellers arriving from Los Angeles or the Bay Area, where city surcharges stack on top and a high-value sale can attract a far larger bill. Nothing of that kind applies here today. The rate is set by ordinance and can change, so treat the figure escrow computes as the one that counts.
Who pays for title insurance in California?
In San Diego County, as across Southern California, the seller customarily pays for the buyer's owner's title policy — the opposite of the custom in much of Northern California. The buyer pays separately for the lender's policy their mortgage requires.
Custom is not law. Every one of these allocations is a term of the contract and can be negotiated, and in a market where the seller has leverage they sometimes are. But an offer that quietly reassigns a customary cost is worth reading closely, because it is a price change wearing different clothes.
Title work also matters to the calendar, not just the budget. Order the preliminary report early: an old lien, a sibling still on the deed or an uncorrected boundary takes weeks to clear, as covered on the timeline page.
Who pays escrow fees in California?
Buyer and seller in San Diego County each customarily pay their own half of the escrow fee, which is typically calculated as a rate per thousand of the purchase price plus a flat base charge. Escrow companies publish their schedules, so the figure can be checked before opening escrow rather than discovered in the settlement statement.
An unrepresented seller can choose the escrow company, and it is worth choosing deliberately rather than accepting whoever the buyer's side names. Ask what the fee is at your price point, what the sub-escrow and wire fees are, and whether they have handled by-owner transactions before — a good escrow officer will do a great deal of the coordination a listing agent would otherwise be doing.
How does my mortgage get paid off when I sell?
Selling a San Diego County home with a mortgage does not require paying the loan off first. Escrow orders a payoff demand from the lender, settles the balance out of the sale proceeds at closing, and wires whatever remains to the seller — so the loan is cleared by the transaction rather than before it.
Two details are worth knowing in advance. A payoff demand is good only through a stated date and includes interest to that date, so a delayed closing means a fresh demand and slightly more interest. And a home equity line has to be closed as well as paid, because a zero balance left open is still a recorded lien against the title.
Proceeds usually reach the seller a day or so after recording rather than at signing. If the money is needed to close a purchase the same week, say so early — that is a sequencing problem with known solutions, but only if somebody knows about it before the week arrives.
Want a second opinion on the number?
Send the address and we will build the same net sheet we would build for a listing client — what the sale nets at three different prices, every cost line itemised, no automated estimate. There is no obligation and no pitch attached: if it tells you to carry on alone, that is a useful answer and it costs you nothing to have it.
Team Azizi is one of the top 10 real estate teams in the county (San Diego Business Journal, October 2025), with 1,016 closed sales behind those numbers.
Last updated 2026-10-09