Property Tax by State 2026: How a $422K Home Costs $9,420/Year in New Jersey vs. $1,943 in Tennessee — and What New Second-Home Surcharges Add for High-Value Owners
Property Tax by State 2026: How a $422K Home Costs $9,420/Year in New Jersey vs. $1,943 in Tennessee — and What New Second-Home Surcharges Add for High-Value Owners
You just closed on a home at the national median price. Congratulations. Now here is the part nobody told you at the closing table: depending on which state you bought in, your annual property tax bill could be anywhere from $1,943 to $9,422 — on the exact same $422,500 house.
That is not a rounding error. That is a $7,479 annual gap that compounds to more than $74,790 over ten years — larger than a full year of mortgage principal payments on most 30-year loans, and driven entirely by where you live, not what your home is worth.
This gap is getting harder to ignore in 2026. According to Zillow Research's April 2026 New Home Sales report, the national median price of newly sold homes reached $422,500 — up 2.2% from a year ago, even as new home sales fell to their lowest April pace since 2022, down 11.3% year-over-year to a seasonally adjusted annual rate of 622,000 units. Prices are sticky. Demand is softening. And property tax assessments, which routinely lag the market by 12–24 months, are about to catch up — in some states, sharply.
At the same time, a growing wave of state legislation is targeting wealthier homeowners and second-property owners with new surcharges. The Institute on Taxation and Economic Policy (ITEP) documented this shift in their 2026 report "As Inequality Grows, More States Look to Tax the Rich," which details everything from income surcharges on high earners to elevated millage rates on non-primary residences. If you own a second home — or are considering buying one — the cost calculation is changing fast.
Here is what you are actually paying, state by state, and how to make sure you are not overpaying within your own state.
The $7,479 Annual Gap: State-by-State Property Tax on a $422,500 Home
Tavirex's analysis of 13,144 data points — including our tax_foundation_rates dataset (255 rows, sourced from the Tax Foundation) and census_acs_county_taxes dataset (6,281 rows, sourced from the U.S. Census Bureau's 2022 ACS 5-Year estimates) — shows just how dramatically effective tax rates diverge at the same home value.
Worked calculation at the April 2026 national median price of $422,500:
| State | Effective Tax Rate | Annual Property Tax | 10-Year Cost |
|---|---|---|---|
| New Jersey | 2.23% | $9,422 | $94,220 |
| Illinois | 2.07% | $8,746 | $87,460 |
| New Hampshire | 1.86% | $7,859 | $78,590 |
| Connecticut | 1.79% | $7,563 | $75,630 |
| Texas | 1.68% | $7,098 | $70,980 |
| New York | 1.54% | $6,507 | $65,070 |
| Ohio | 1.52% | $6,422 | $64,220 |
| Pennsylvania | 1.49% | $6,295 | $62,950 |
| Michigan | 1.38% | $5,831 | $58,310 |
| Florida | 0.86% | $3,634 | $36,340 |
| California | 0.71% | $2,999 | $29,990 |
| South Carolina | 0.57% | $2,408 | $24,080 |
| Colorado | 0.51% | $2,155 | $21,550 |
| Tennessee | 0.46% | $1,943 | $19,430 |
The New Jersey vs. Tennessee gap: $7,479/year, or $74,790 over ten years. At a 5% discount rate, the net present value of that difference over a 15-year ownership horizon exceeds $77,500.
This is the kind of analysis Tavirex runs for you automatically — plug in your home value, state, and county to see exactly where you stand against the national and regional baseline.
One critical nuance: effective rate and nominal millage rate tell very different stories. New Jersey's nominal millage rates cluster around 22–24 mills in counties like Essex and Bergen, but because most New Jersey properties are assessed near 100% of market value, the nominal and effective rates converge closely. Texas, by contrast, carries an effective rate of ~1.68% because property tax funds the entire public-services stack — schools, county government, fire, roads — that most states spread across income, sales, and property taxes combined. For a granular look at how New Jersey's school, county, and municipal levies actually stack, see our full breakdown: New Jersey Property Tax Millage Breakdown 2026: How School, County, and Municipal Levies Stack to $11,150/Year on a $500K Home.
What New Second-Home Surcharges Add to the Math
The table above assumes a primary residence. A meaningful shift is underway for owners of second homes and investment properties. ITEP's "As Inequality Grows, More States Look to Tax the Rich" identifies higher property tax rates on non-primary residences as one of the most actively deployed tools in state tax equity strategies:
- Hawaii assesses non-owner-occupied homes at materially higher millage rates than owner-occupied primary residences — in some counties the gap exceeds 1.5 percentage points on assessed value.
- New York has advanced pied-à-terre tax proposals targeting high-value non-primary-residence properties, and expanded transfer tax discussions are ongoing in Albany.
- Maine and Vermont have enacted or are debating surcharges specifically targeting second-home ownership in coastal and resort markets, where local housing affordability pressure has made vacation-home taxation politically viable.
- California voters in select counties have approved split-roll experiments treating non-primary residential property differently from owner-occupied homes.
The dollar impact is not trivial. On a $422,500 second home, a 1.5 percentage point non-primary-residence premium adds $6,338/year in additional tax exposure above the standard rate. On a $750,000 vacation property, that same premium adds $11,250/year — enough to be the second-largest carrying cost after the mortgage itself.
For owners of second properties in New York and New Jersey specifically, our detailed state comparison walks through exactly what these surcharges cost at different valuation levels: Property Tax on a $600K Second Home in 2026: New York, New Jersey, Florida, and Texas Compared — The $7,260 Annual Gap and What NYC's Vacant Home Tax Would Add.
The Migration Myth: Why Moving States Saves Less Than You Think
Every time a high-tax state proposes a new levy, the same argument emerges: "The wealthy will just leave." ITEP's coverage in "Right-Wing Media Go To Bat for New York's Richest by Pushing a Debunked Myth That Higher Taxes Will Cause Millionaires To Flee" cites research showing this rarely happens at scale. As ITEP notes, "Millionaires are unlikely to move because of taxes. Instead, like most other people, millionaires primarily choose where to live based on community ties, schools, and jobs."
This matters for every homeowner staring at a large property tax bill. The math of interstate relocation is frequently unflattering:
- Transaction costs: 5–6% of home value in selling commissions and closing costs = $21,125–$25,350 on a $422,500 home
- Moving costs: $10,000–$25,000 for a full long-distance household relocation
- Opportunity cost: career disruption, school transitions, lost professional networks
At $7,479/year in annual savings between New Jersey and Tennessee, the breakeven on transaction costs alone is 2.8–4.3 years — before accounting for any income disruption, before accounting for differences in state income tax rates, and only if you can fully replicate your earnings in the destination market.
This mirrors what ITEP found when analyzing the gas tax holiday in "The Atlantic: The Gas-Tax Reckoning": broad, top-down tax relief measures — whether a gas tax suspension or a dramatic interstate move — rarely deliver the targeted, sustained savings they promise. The Tax Foundation reached the same conclusion examining Oregon's Extended Producer Responsibility program, calling it a "complicated and unprincipled series of regulations" that generated more friction than relief for consumers.
For most homeowners, the actionable lever is closer to home: fix your current assessment instead of relocating.
The Smarter Strategy: Fix Your Assessment Where You Live
Here is where the real money is. Tavirex's ntuf_appeal_stats dataset (6 rows, sourced from the National Taxpayers Union Foundation's property tax appeal research) shows that homeowners who formally appeal their assessments succeed in obtaining reductions in roughly 30–60% of cases, with median annual savings of $1,000–$3,000 depending on jurisdiction.
Our lincoln_institute_ratios dataset (51 rows, Lincoln Institute of Land Policy's Significant Features of the Property Tax) shows that assessment ratios — the ratio of assessed value to actual market value — vary significantly even within states. In Illinois, Cook County properties are sometimes assessed at ratios exceeding the statutory 33.33% target for residential property, meaning effective rates are higher than the nominal rate implies. In Ohio, our data shows Franklin County residential assessments clustered 5–10% above recent comparable sale prices in several zip codes following the 2023 revaluation cycle.
Worked appeal scenario anchored in current market conditions:
You bought a home in spring 2025 at $440,000, at the height of a competitive bidding season. By April 2026, Zillow Research reports the national median has moderated to $422,500, and comparable sales in your neighborhood have settled 4–5% below your purchase price.
Your county assessor, working from 2024 data, assessed your home at $445,000 — slightly above what you paid.
- Current assessed value: $445,000
- Justified market value based on 2026 comparable sales: $422,500
- Assessment gap: $22,500
- If you live in New Jersey (effective rate 2.23%): $22,500 × 2.23% = $502/year overcharge
- 10-year cost of not appealing: $5,020
- If you live in Illinois (effective rate 2.07%): $22,500 × 2.07% = $466/year overcharge
- 10-year cost of not appealing: $4,660
Those figures assume a $22,500 gap — modest by recent market standards. Our census_acs_county_taxes dataset shows assessed values in high-turnover markets diverging from recent sale prices by $50,000–$100,000 or more in counties where assessments haven't been refreshed since revaluation cycles predating the 2020–2022 price surge. At a $75,000 gap in New Jersey, the annual overcharge climbs to $1,673/year — $16,730 over ten years.
You can model this for your specific situation — your state's effective rate, your county's assessment ratio, your home's recent comparable sales — at Tavirex.
Appeal Deadlines by State: You May Have Days, Not Weeks
Assessment appeal windows are short and jurisdictionally specific. Based on Tavirex's iaao_reassessment dataset (51 rows, International Association of Assessing Officers):
| State | Typical Appeal Window | Deadline Trigger |
|---|---|---|
| New Jersey | Through April 1 of tax year | Mailed assessment notice |
| Illinois (Cook County) | First Monday in August (triennial cycle) | Assessment notice publication |
| Texas | May 15 or 30 days after notice, whichever is later | Notice mailed by CAD |
| New York | Varies by jurisdiction: March–June | Tentative assessment roll publication |
| Ohio | April 1 (Board of Revision filing) | Prior tax year close |
| Florida | 25 days from TRIM notice (typically September) | TRIM notice mailing |
| Tennessee | 30 days after assessment notice | Assessor's notice |
If you are in a state with a spring or early-summer deadline and have not yet filed — act this week.
The comparable sales method is your primary tool. Pull 3–5 closed sales of similar homes within 0.5 miles, settled within the past 6–12 months. Adjust for square footage, bedroom count, lot size, age, and condition. If your adjusted per-square-foot average comes in below your assessed value per square foot, you have the core of a winning appeal package. For a full walkthrough on this approach in Illinois, see Illinois Property Tax Appeal 2026: How a $50K Over-Assessment on a $415K Cook County Home Costs $1,035/Year — and the Comparable Sales Method to Fix It.
What to Do Before Your Next Bill Arrives
The state comparison is real: a $7,479 annual gap on a $422,500 home is significant wealth. But for the majority of homeowners who are not relocating, the lever that actually moves the needle is your local assessment — not your zip code.
The softening new home market documented by Zillow Research through April 2026 means comparable sales are now running below the 2024–2025 peak in many markets. That is your evidence. It exists right now in your county's public records. Use it before your appeal window closes.
Start by running your state's effective rate, your county's assessment ratio, and your home's comparable sales through Tavirex — so you know whether you're paying what you should, or quietly funding an error in the assessor's spreadsheet.
Sources
- As Inequality Grows, More States Look to Tax the Rich — Institute on Taxation and Economic Policy
- The Atlantic: The Gas-Tax Reckoning — Institute on Taxation and Economic Policy
- Media Matters For America: Right-Wing Media Go To Bat for New York’s Richest by Pushing a Debunked Myth That Higher Taxes Will Cause Millionaires To Flee — Institute on Taxation and Economic Policy
- April 2026 New Home Sales – Lowest For Any April Since 2022 — Zillow Research
- Oregon’s Recycling and Extended Producer Responsibility Programs Experience Rocky Rollout — Tax Foundation