Free National City, California seller net sheet calculator
Closing costs, transfer taxes and who pays what when selling a home in National City, California (San Diego County). The calculator applies the local rates for you.
- Median home value
- $580,900
- Transfer tax on $580,000
- $638
- Seller costs on $580,000
- About $32,675
- Median property tax bill
- $3,630 a year
- County
- San Diego County
- Population
- 58,460
National City transfer tax
On a $580,000 sale in National City, transfer taxes come to $638: County documentary transfer tax. By custom the seller pays it.
| Tax | Rate | Paid by | On $580,000 |
|---|---|---|---|
| County documentary transfer tax | $1.10 per $1,000 ($0.55 per $500) | Seller | $638 |
| Sale price | Seller pays | Buyer pays | Total |
|---|---|---|---|
| $250,000 | $275 | $0 | $275 |
| $500,000 | $550 | $0 | $550 |
| $580,000 local median value | $638 | $0 | $638 |
| $1,000,000 | $1,100 | $0 | $1,100 |
Example National City seller net sheet
A $580,000 sale, close to National City's median home value of $580,900, with a 5% commission and a $350,000 mortgage payoff. Seller costs come to about $32,675, or 5.6% of the price.
| Line | Seller |
|---|---|
| Sale price | $580,000 |
| First mortgage payoff | −$350,000 |
| Real estate commission (5%) | −$29,000 |
| County documentary transfer tax | −$638 |
| Owner's title insurance policy | −$2,182 |
| Escrow fee | −$750 |
| Release / satisfaction recording | −$30 |
| Wire / courier / payoff processing | −$75 |
| Estimated net before property tax prorations | $197,325 |
Who pays what in National City
National City closings follow San Diego County customs. In San Diego County, the seller customarily pays the owner's title policy. The escrow fee is customarily split between buyer and seller. Closings are usually handled by an escrow company.
Property taxes in National City
The median property tax bill for homeowners in National City is $3,630 a year, about 0.62% of the median home value of $580,900 (Census Bureau American Community Survey, 2019-2023). Taxes here are paid in arrears, so at closing the bill is prorated between buyer and seller to the closing date. Fiscal year Jul-Jun; installments due Nov 1 (Jul-Dec) and Feb 1 (Jan-Jun). Seller credits buyer for the unpaid part of the current installment; supplemental taxes are billed to the buyer after closing.
Rates verified 2026-09-30. Home value and tax bill: Census Bureau American Community Survey, 2019–2023. A net sheet is an estimate; final figures come from the escrow company.
National City seller questions
How much is the transfer tax in National City, California?
On a $580,000 sale in National City, transfer taxes come to $638: County documentary transfer tax. By custom the seller pays it.
How much are seller closing costs in National City?
On a $580,000 sale, close to the median home value in National City, with a 5% commission, estimated seller costs are about $32,675 (5.6% of the price). Without commission they are about $3,675. The loan payoff and property tax proration change the final number.
What county is National City in, and does it matter at closing?
National City is in San Diego County, California. County and state rules set the transfer taxes and recording fees, and local custom decides who pays for title and closing. In San Diego County, the seller customarily pays the owner's title policy. The escrow fee is customarily split between buyer and seller.
How much are property taxes in National City?
The median property tax bill for homeowners in National City is $3,630 a year, about 0.62% of the median home value of $580,900 (Census Bureau American Community Survey, 2019-2023). Taxes here are paid in arrears, so at closing the bill is prorated between buyer and seller to the closing date. Fiscal year Jul-Jun; installments due Nov 1 (Jul-Dec) and Feb 1 (Jan-Jun). Seller credits buyer for the unpaid part of the current installment; supplemental taxes are billed to the buyer after closing.
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