Free New Castle County, Delaware seller net sheet calculator
Closing costs, transfer taxes and who pays what when selling a home in New Castle County. The calculator applies Delaware and New Castle County rates for you.
- Median home value
- $329,800
- Transfer tax on $330,000
- $13,200
- Seller costs on $330,000
- About $23,835
- Median property tax bill
- $2,444 a year
- Owner's title policy
- Buyer pays
- Population
- 573,030
New Castle County transfer tax
On a $330,000 sale in New Castle County, transfer taxes come to $13,200: Realty transfer tax (state 2.5% + county/municipal 1.5%). By custom the seller pays $6,600 of that and the buyer $6,600.
| Tax | Rate | Paid by | On $330,000 |
|---|---|---|---|
| Realty transfer tax (state 2.5% + county/municipal 1.5%) | 4% total | Split 50/50 | $13,200 |
| Sale price | Seller pays | Buyer pays | Total |
|---|---|---|---|
| $250,000 | $5,000 | $5,000 | $10,000 |
| $330,000 local median value | $6,600 | $6,600 | $13,200 |
| $500,000 | $10,000 | $10,000 | $20,000 |
| $1,000,000 | $20,000 | $20,000 | $40,000 |
Example New Castle County seller net sheet
A $330,000 sale, close to the county's median home value of $329,800, with a 5% commission and a $200,000 mortgage payoff. Seller costs come to about $23,835, or 7.2% of the price.
| Line | Seller |
|---|---|
| Sale price | $330,000 |
| First mortgage payoff | −$200,000 |
| Real estate commission (5%) | −$16,500 |
| Realty transfer tax (state 2.5% + county/municipal 1.5%) | −$6,600 |
| Settlement / closing fee | −$250 |
| Seller's attorney fee | −$400 |
| Release / satisfaction recording | −$40 |
| Wire / courier / payoff processing | −$45 |
| Estimated net before property tax prorations | $106,165 |
Who pays what in New Castle County
In New Castle County, the buyer customarily pays the owner's title policy. The settlement fee is paid by each side for its own closing. Closings are usually handled by an attorney, and each side normally has its own attorney.
Property taxes in New Castle County
The median property tax bill for homeowners in New Castle County is $2,444 a year, about 0.74% of the median home value of $329,800 (Census Bureau American Community Survey, 2019-2023). Taxes here are paid in advance, so at closing the bill is prorated between buyer and seller to the closing date. County taxes billed Jul for the Jul-Jun fiscal year (school taxes due Sep 30); seller is credited for prepaid months.
Rates verified 2026-09-29. Home value and tax bill: Census Bureau American Community Survey, 2019–2023. A net sheet is an estimate; final figures come from the title company.
New Castle County seller questions
How much is the transfer tax in New Castle County, Delaware?
On a $330,000 sale in New Castle County, transfer taxes come to $13,200: Realty transfer tax (state 2.5% + county/municipal 1.5%). By custom the seller pays $6,600 of that and the buyer $6,600.
How much are seller closing costs in New Castle County?
On a $330,000 sale, close to the median home value in New Castle County, with a 5% commission, estimated seller costs are about $23,835 (7.2% of the price). Without commission they are about $7,335. The loan payoff and property tax proration change the final number.
Who pays for title insurance and closing fees in New Castle County?
In New Castle County, the buyer customarily pays the owner's title policy. The settlement fee is paid by each side for its own closing. Closings are usually handled by an attorney, and each side normally has its own attorney.
How much are property taxes in New Castle County?
The median property tax bill for homeowners in New Castle County is $2,444 a year, about 0.74% of the median home value of $329,800 (Census Bureau American Community Survey, 2019-2023). Taxes here are paid in advance, so at closing the bill is prorated between buyer and seller to the closing date. County taxes billed Jul for the Jul-Jun fiscal year (school taxes due Sep 30); seller is credited for prepaid months.
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