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Buying a home in Delaware, New Jersey

The typical owner-occupied home in Delaware is worth about $266,700, 41% below the New Jersey median of $454,400 and 20% below the national median of $332,700. Owners pay a median $5,887 a year in property taxes, about 2.21% of their home's value, close to the New Jersey rate of 2.11%. The median household earns $66,528 a year, so the median home costs 4.0 times the median income (4.4 times for New Jersey). 85% of occupied homes here are lived in by their owners, and 55% of those owners still have a mortgage.

Delaware at a glance

Delaware New Jersey U.S.
Median home value $266,700 $454,400 $332,700
Median property tax paid per year $5,887 $9,590 $3,119
Property tax as a share of value 2.21% 2.11% 0.94%
Median household income $66,528 $103,556 $80,734
Homes lived in by their owners 85% 64% 65%
Owner homes with a mortgage 55% 64% 61%
Median monthly costs, owners with a mortgage $1,583 $2,829 $1,963
Those costs as a share of the owners' income 29.2% 22.9% 21.0%
Median rent – $1,720 $1,413
Median year homes were built 1938 1970 1980
Vacant homes 0.0% 7.5% 10.1%
Population 101 9,343,809 334,922,499

What a typical home costs per month in Delaware

At this week's average 30-year rate of 7.11%, buying the median Delaware home of $266,700 with 20% down costs about $2,038 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $2,482, because the loan is bigger and FHA adds mortgage insurance.

Lenders usually want housing costs under about 28% of gross income, which means an income of roughly $87,325 for the 20%-down payment. That payment is 37% of the median Delaware household income of $66,528; at that income and 20% down, the 28% guideline points to a home of about $203,000.

20% down, 30-year conventional loan
Down payment$53,340
Loan amount$213,360
Principal and interest$1,435
Property taxes (2.21% a year)$491
Homeowners insurance (our estimate, 0.5% a year)$111
PMI$0
Total per month$2,038

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3.5% down, 30-year FHA loan
Down payment$9,334
Loan amount$261,869
Principal and interest$1,762
Property taxes (2.21% a year)$491
Homeowners insurance (our estimate, 0.5% a year)$111
FHA mortgage insurance$118
Total per month$2,482

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Questions about home buying in Delaware

What is the median home value in Delaware?

About $266,700 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Delaware?

Homeowners pay a median $5,887 a year, which is about 2.21% of the median home value. Your bill depends on your home's assessed value and local rates.

What income do you need to buy a home in Delaware?

For the median home with 20% down at 7.11%, the payment is about $2,038 a month. Keeping that under 28% of gross income takes about $87,325 a year.

More about Delaware

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates; Freddie Mac Primary Mortgage Market Survey, week of November 12, 2026. Estimates for small places have wide margins of error. About our data