Moving from California to Delaware
What Your California Equity Buys in Delaware
A straight comparison of price, space, taxes, and monthly cost, plus a closing cost credit when you buy in Delaware.
Equity comparison
California versus Delaware, side by side
- Median home value
- $725,800
- $359,700
- Median annual property tax
- $5,114
- $1,715
- Median monthly cost, owners with a mortgage
- $2,844
- $1,747
- Median rooms
- 5.0 rooms
- 6.1 rooms
Delaware property tax is unusually low, in part because counties historically assessed against decades-old base years before recent court-ordered reassessments.
These are Census medians for current homeowners, not estimates for a new purchase. California’s figure is held down by Proposition 13 assessments and long-held mortgages, so a new buyer at today’s prices would pay meaningfully more than the California column shows. Both columns measure the same thing, so the comparison holds.
Sources
- Median home value: US Census Bureau, ACS 1-Year 2023, table B25077
- Median annual property tax: US Census Bureau, ACS 1-Year 2023, table B25103 (median real estate taxes paid, owner-occupied units with a mortgage)
- Median monthly cost, owners with a mortgage: US Census Bureau, ACS 1-Year 2023, table B25088 (median selected monthly owner costs, owner-occupied units WITH a mortgage). Reflects what current owners pay, including long-held mortgages; not an estimate of a new buyer's payment.
- Median rooms: US Census Bureau, ACS 1-Year 2023, table B25018 (median rooms, all housing units)
Data as of 2026-09-02.
Why California homeowners choose Delaware
Delaware is a small state that punches above its weight on tax structure. There is no sales tax at all, property taxes are among the lowest in the country, and the state gives retirees a substantial exclusion on pension and other qualifying retirement income plus no tax on Social Security.
The reason property tax is so low is a genuine oddity. For decades all three counties assessed homes against base year values from the 1970s and 1980s. Court rulings forced reassessments that have now been implemented, so bills are shifting. Some homeowners saw increases, some decreases, and the number you find in an old listing may not match the current bill. Verify the current assessment, not the historical one.
The southern beach counties around Rehoboth and Lewes have become a serious retirement destination, with the demand and traffic that come with it. Northern New Castle County functions as a Philadelphia and Wilmington suburb. There is not much in between. For a nearby comparison with different mechanics, see Maryland and Pennsylvania.
Cost of living versus California
No sales tax is a permanent everyday discount on everything from a car to a refrigerator, and it is the reason shoppers cross the state line to buy here.
Housing near the beaches is not cheap and has climbed steadily. Inland Sussex and Kent counties are where the value is.
- Overall cost index vs California
- About 25% lower
- Effective property tax rate
- Among the lowest in the nation
- State income tax
- Graduated, moderate top rate
- State sales tax
- None
Taxes: what actually changes
The income tax is graduated with a top rate well under California's, and local jurisdictions do not add their own except for a wage tax in the city of Wilmington.
Retirement treatment is a genuine draw. Social Security is untaxed and there is a meaningful exclusion on other retirement income for residents above a qualifying age.
There is no state estate or inheritance tax. Property transfer tax at purchase is comparatively high and typically split between buyer and seller, so budget for it at closing.
The housing market
New construction is abundant in Sussex County, where builders have been developing active adult communities at scale. That gives buyers negotiating room and incentive packages.
Coastal flood zone status, and whether a community is served by public sewer or a shared onsite system, are the two due diligence items that most affect long-term cost near the beaches.
Where people land in Delaware
Moving to Lewes
Historic coastal town with a hospital, walkable downtown, and the strongest retiree draw.
Moving to Rehoboth Beach
Tax-free shopping, a real restaurant scene, and the highest prices on the coast.
Moving to Middletown
Fast-growing family suburb with newer construction and well-regarded schools.
Moving to Newark
University of Delaware town with a steady rental market and Amtrak access north.
Moving to Milton
Inland from the beaches with lower prices and a short drive to the coast.
See what a California sale buys in Delaware
We will build your equity report against current post-reassessment county tax bills rather than outdated figures, and introduce you to a vetted local agent. A closing cost credit applies at purchase. Free, with no obligation.
Start your Delaware move
Four short questions. We use them to decide which agent fits your move, and to build your equity report.