DC vs. Virginia Taxes: What Moving Actually Costs You

When I moved from Arlington into DC, I remember doing the math on my car and thinking, finally, no more Virginia car tax bill in my mailbox every fall. What I didn’t see coming was losing access to my Virginia health insurance plan in the process, a cost that ate right through whatever I thought I’d saved. That’s the thing about DC vs. Virginia taxes: almost every conversation about them stops at “which state is cheaper,” when the honest answer is that each place trades you something for something else, and which trade works in your favor depends on your specific situation.

I’ve lived on both sides of the Potomac, Arlington for over a decade and now DC, and I help buyers cross that line in both directions. Here’s what the numbers actually say.

Is Virginia or DC cheaper on income tax?

Virginia is cheaper for almost everyone. Virginia taxes income on a four-bracket scale that tops out at 5.75% once you clear $17,001 in taxable income, while DC runs from 4% up to a 10.75% top rate that only kicks in above $1,000,000.

The gap matters most in the middle. DC’s rate jumps to 8.5% on everything between $60,001 and $250,000, a bracket a lot of dual-income households in this market land in, while Virginia caps out at 5.75% well before that. If you’re weighing a move purely on take-home pay, Virginia wins outright.

Who has the higher property tax, DC or Virginia?

This is where it flips. DC’s residential property tax rate is $0.85 per $100 of assessed value for most homes, DC calls this Class 1A, and that rate is lower than what you’ll pay in close-in Virginia. In Arlington specifically, the FY2026 real estate tax rate is $1.053 per $100 of assessed value.

That said, Virginia’s rate is set locally, so “Virginia property tax” isn’t one number, it depends on the county or city you buy in. And DC’s lower rate applies to generally higher assessed values, so the actual bill can land closer than the rate alone suggests. This is a case where I’d rather run your specific numbers than quote a rule of thumb.

Does Virginia really have a car tax, and does DC actually avoid one?

Yes, and this is where my own story comes in. Virginia charges an annual personal property tax on vehicles based on their assessed value, in Arlington that’s $5.00 per $100 of value, with relief only applying to the assessed value between $3,001 and $20,000. It shows up every year like clockwork, and it was the line item I was happiest to leave behind when I moved into DC.

Here’s the nuance I didn’t fully appreciate at the time: DC doesn’t charge that recurring, value-based tax, but it’s not tax-free either. DC charges a one-time excise tax of 6% to 10.1% of the car’s value when you title it, plus a flat annual registration fee that’s based on weight, not value. So the car tax relief is real, it’s just front-loaded instead of recurring, and it’s easy to feel like you got away with something in year one and then forget DC took its cut up front.

Is DC’s sales tax going up?

Yes. DC’s general sales tax is 6% through September 30, 2026, and rises to 7% starting October 1, 2026. Virginia’s state sales tax rate is 5.3%, though some Virginia localities add local tax on top of that, so the gap narrows depending on exactly where you’re shopping.

If you’re the kind of buyer who furnishes an entire house at once after closing, that percentage point adds up fast on a DC purchase, worth factoring into a post-move budget the same way you’d factor in movers or a home inspection.

Does DC or Virginia have an estate tax?

DC does; Virginia doesn’t. DC’s 2026 estate tax exemption is $4,988,400, with a top rate of 16% on estates above $10 million, while Virginia repealed its estate tax back in 2007 and hasn’t reinstated one since.

This one rarely comes up for a first-time buyer, but it’s a real conversation for anyone buying with long-term estate planning in mind, especially in a market where a DC rowhouse purchase alone can put you meaningfully closer to that exemption threshold than people expect.

Do I pay DC income tax if I live in Virginia?

No. Virginia and DC have a tax reciprocity agreement: if you live in Virginia, work in DC, and your income is limited to wages or salary, you’re exempt from DC income tax and only pay Virginia tax on it. You’ll need to file Form VA-4 with your employer to make sure they withhold correctly.

This is a genuinely underrated reason some of my clients choose to live in Arlington or Alexandria while working in the District: you get DC’s job market without DC’s income tax rate, as long as your income fits the reciprocity terms.

So, is it better to live in DC or Virginia?

Honestly, it depends on what you’re optimizing for, and that’s not a dodge, it’s the actual answer. Here’s the category-by-category tally:

• Top income tax rate — Virginia 5.75% (over $17,001), DC 10.75% (over $1M)

• Property tax (rate example) — Virginia $1.053/$100, Arlington FY2026, DC $0.85/$100, Class 1A

• Annual vehicle tax — Virginia yes, $5.00/$100 in Arlington, DC no recurring tax, one-time 6–10.1% excise tax at titling

• Sales tax — Virginia 5.3% state plus local, DC 6% now rising to 7% starting 10/1/26

• Estate tax — Virginia none, DC up to 16% over the $4,988,400 exemption

If you’re commuting into DC for work but want lower income tax and don’t mind an annual car tax bill, Virginia, especially somewhere like Arlington where you get DC-adjacent walkability, tends to win. If you want to skip the car tax, don’t own a car at all, or your income sits comfortably under DC’s higher brackets, DC can genuinely come out ahead. My own experience landed somewhere in the middle: I gained on the car tax and lost more on the health insurance side of the move, which isn’t a tax line item at all, but it’s exactly the kind of real cost that a rate table won’t show you.

If you’re weighing a move across the river and want to actually run your numbers instead of guessing from a chart like this one, I’m happy to walk through it with you. Get in touch and let’s figure out which side of the Potomac makes sense for your specific situation.

Andreea Leu is a Realtor® and Principal Agent who has lived in both Arlington, VA and Washington, DC. She’s licensed in DC & VA and has spent the last decade helping buyers and sellers navigate exactly this kind of cross-border decision. More about Andreea