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Mortgage Calculator in Delaware

Calculate your monthly mortgage payment in Delaware using the 2026 median home price of $310K and current local rates. Adjust the inputs below to match your situation.

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See how paying extra each month reduces interest and loan term

Delaware Housing Market at a Glance (2026)

$310K
Median Home Price
6.83%
Avg Mortgage Rate
0.57%
Property Tax Rate
10%
Typical Down Payment

Buying a Home in Delaware: Costs to Know

Average closing costs2.9% of purchase price
On a $310K home, closing costs ≈$8,990
Median household income$72,000/yr
State income tax (top rate)6.6%

First-Time Buyer Programs in Delaware

Delaware offers state-sponsored programs that can reduce your down payment or closing costs:

  • ✓DSHA First-Time Homebuyer
  • ✓SMAL Program

How Mortgage Payments Work in Delaware

A standard mortgage payment in Delaware is calculated using the amortization formula:M = P[r(1+r)^n] / [(1+r)^n - 1]

Where P is the loan principal, r is the monthly interest rate (annual rate ÷ 12), and n is the number of monthly payments. On a $310K home in Delaware with a 10% down payment at 6.83% over 30 years, your principal and interest payment comes to approximately $1,824/month— not including property taxes or homeowner's insurance.

Delaware's property tax rate of 0.57% adds roughly $147/month to your total housing cost on a $310K home. This rate is below the national average of ~1.1%, which helps keep total housing costs lower.

Delaware vs. National Average

MetricDelawareNational Avg
Median Home Price$310,000$420,000
Property Tax Rate0.57%1.07%
Avg Mortgage Rate6.83%6.85%
Cost of Living Index104100

Frequently Asked Questions — Mortgage Calculator in Delaware

What is the average mortgage payment in Delaware?+
Based on the median home price of $310K in Delaware with a 10% down payment and 6.83% rate (30-year fixed), the estimated monthly principal and interest payment is approximately $1,824. Adding property taxes (~$147/mo) and homeowner's insurance, total PITI is typically $2,121–$2,221/month.
What is the property tax rate in Delaware?+
Delaware has an average effective property tax rate of 0.57%. On the median home price of $310K, that equals roughly $1,767 per year — or $147 added to your monthly mortgage payment. This is below the national average of ~1.1%, which helps lower total housing costs in Delaware.
How much down payment do I need to buy a home in Delaware?+
The typical down payment in Delaware is 10% — about $31,000 on the median $310K home. Conventional loans require as little as 3% down; FHA loans allow 3.5%. First-time buyers may also qualify for assistance through programs like DSHA First-Time Homebuyer.
What are closing costs in Delaware?+
Average closing costs in Delaware are approximately 2.9% of the purchase price — about $8,990 on the median $310K home. Closing costs include lender origination fees, title insurance, escrow, prepaid interest, and government recording fees.
What income do I need to afford the median home in Delaware?+
To afford the $310K median home in Delaware under the 28% housing-cost rule, you need a gross monthly income of at least $7,575 — roughly $91K/year. The median household income in Delaware is $72,000.

Data Sources & Methodology

State data sourced from the National Association of Realtors (median home prices), Tax Foundation (property tax rates, income tax), Freddie Mac PMMS (mortgage rates), ATTOM Data Solutions (closing costs), and U.S. Census Bureau ACS (household income). Last updated 2026.

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