Private School vs. Moving to a Better District at 7%+ Mortgage Rates: $307,600 in Tuition vs. a $208,000–$250,000 Move
Picture a family on October 3, 2026. They have a five-year-old starting kindergarten next fall. Their mortgage is a $300,000 balance at 3.5%. The local public school is fine but not what they hoped for. They are weighing two paths:
- Pay for private school. Assume $18,500 a year, rising 4% annually.
- Move to a better district. Assume a $90,000 price premium, financed at today's mortgage rates.
NerdWallet's "Mortgage Rates Today, Friday, October 2: A Little Lower, Still Above 7%" says rates dipped slightly and the relief is minimal. That one fact changes the move option more than most people expect, because you give up the 3.5% mortgage you already have. I'll use 7.0% as a floor for every calculation below. If your actual quote is higher, the move gets more expensive.
Everything here is a worked example I built, not your family's numbers. Your balance, your current rate, your state's ESA rules and your local premium will differ. I've shown the sensitivities so you can see which variables matter most.
What this week's data says about a 13-year decision
Five numbers from this week's sources feed the model:
| Signal (source) | Latest reading | What it does to the school math |
|---|---|---|
| Mortgage rates, Oct. 2 (NerdWallet) | A little lower, still above 7% | Raises the cost of moving, especially if your current rate is low |
| CPI, Aug. 2026 (BLS, "Major Economic Indicators Latest Numbers") | +0.4% for the month | Pressure on tuition growth assumptions |
| Unemployment, Sep. 2026 (BLS) | 4.2% | Job-loss risk against a long fixed commitment |
| Payroll employment, Sep. 2026 (BLS) | +29,000 (preliminary) | Slow hiring makes flexibility worth more |
| Average hourly earnings, Sep. 2026 (BLS) | +$0.05 (preliminary) | Raises are small next to tuition increases |
One month of CPI is not a trend. But 0.4% a month, repeated for twelve months, compounds to about 4.9% a year (1.004¹² ≈ 1.049). That is above the 4% tuition growth I use in the base case, so I've included a sensitivity table below.
The wage line matters because tuition is paid with after-tax dollars. At an assumed 25% combined marginal rate, $18,500 of tuition takes about $24,700 of pre-tax income ($18,500 ÷ 0.75). A 4% tuition increase adds $740 per child per year. If five-cent monthly raises somehow lasted all year, that is $0.60 an hour, or about $1,248 a year pre-tax for a full-time worker at 2,080 hours. That barely covers two kids' tuition bumps ($1,480), with nothing left for anything else.
Option A: What private tuition really costs over 13 years
The formula is the sum of a growing series. With $18,500 in year one and 4% growth over 13 years (K through 12):
$18,500 × (1.04¹³ − 1) ÷ 0.04 ≈ $307,600
How sensitive is that to inflation? Here is the same math at different growth rates. The "two kids" column assumes the second child starts three years after the first, so their tuition starts at the higher price:
| Annual tuition growth | One child, 13 years | Two kids, 3 years apart |
|---|---|---|
| 3% | $288,900 | $604,600 |
| 4% | $307,600 | $653,600 |
| 5% | $327,700 | $707,000 |
| 6% | $349,300 | $765,400 |
The gap between 3% and 6% growth is $60,400 for one child and $160,800 for two. That is why the CPI reading matters even though it's one month. If you want to build this from scratch with more variables, I walked through the full method in How to Calculate Private School's True 13-Year Cost: A 6-Variable Formula.
This table is tuition only. It leaves out uniforms, transportation, fundraising, and the fact that many schools run payment portals with card-processing fees. Check yours.
Option B: What moving to a better district costs at 7%+
Most "tuition vs. house premium" comparisons treat the premium as the only cost of moving. When your current mortgage is far below market, that misses the biggest piece.
Component 1: The rate reset. To keep this simple, I compare a fresh 30-year $300,000 loan at your current rate against the same balance at 7.0%. I counted 13 years of payments plus the remaining balance.
| Your current rate | Extra 13-year cost of resetting to 7.0% on $300,000 |
|---|---|
| 3.5% | about $131,900 |
| 5.0% | about $76,800 |
| 6.0% | about $38,800 |
| 7.0% | $0 |
That is the hidden number. A family locked at 3.5% pays roughly $132,000 more over 13 years just for the privilege of changing houses. A family at 6% pays about $39,000. If your mortgage is already near 7%, the reset barely matters.
Component 2: The premium itself. Assume a $90,000 premium with 20% down: an $18,000 down payment and a $72,000 loan at 7.0%.
- Interest on the $72,000 premium loan over 13 years: about $59,800
- Property tax on the premium at an assumed 1.1%: about $12,900
- Lost return on the $18,000 down payment at an assumed 5%: about $15,900
- Selling and moving costs (assumed 6% commission and closing on a $400,000 home plus movers): about $30,000
The offset: appreciation. If the premium appreciates 3% a year, $90,000 grows to about $132,200. That is a $42,200 gain you can set against the costs. If the premium stays flat, there is no offset.
| Move cost, 13 years | Premium appreciates 3%/yr | Premium stays flat |
|---|---|---|
| Rate reset (3.5% to 7.0%) | $131,900 | $131,900 |
| Premium loan interest | $59,800 | $59,800 |
| Property tax on premium | $12,900 | $12,900 |
| Down payment opportunity cost | $15,900 | $15,900 |
| Selling and moving costs | $30,000 | $30,000 |
| Appreciation offset | −$42,200 | $0 |
| Total | about $208,300 | about $250,500 |
This is the kind of analysis Zuvelanti runs for you, so you don't have to build the amortization spreadsheet yourself. For a longer look at the premium side alone, see Private School vs. a Better School District With Mortgage Rates Above 7%.
Head-to-head: one child
| Path | 13-year cost (one child) |
|---|---|
| Private, full tuition | $307,600 |
| Private, with a $7,000/yr ESA (example amount) | $216,600 |
| Move, premium appreciates 3%/yr | $208,300 |
| Move, premium stays flat | $250,500 |
Without ESA help, moving is cheaper by $57,100 to $99,300. That is a real gap, but it is not enormous against a $307,600 total.
Now add the ESA. A $7,000 yearly ESA is an illustration only, since amounts, eligibility and income limits vary by state. Over 13 years it takes $91,000 off tuition. Private school then costs $216,600. That is roughly even with the move if the premium appreciates ($8,300 more than moving), and $33,900 cheaper than moving if the premium stays flat.
So for one child, a family with a low-rate mortgage and ESA access is looking at a toss-up. A family with a 6% mortgage and no ESA could see a lopsided result in the other direction. The variables decide it, not a rule of thumb.
Head-to-head: two kids
The house premium is a one-time purchase, while tuition is billed per child. Because the second child starts three years later, the house side has to run 16 years instead of 13. I recomputed it: stretching the move to 16 years adds about $34,900 if the premium appreciates and about $47,100 if it stays flat.
| Path | Total cost, two kids |
|---|---|
| Private, full tuition for both | $653,600 |
| Private, 10% sibling discount on the second child | $619,000 |
| Private, $7,000/yr ESA for each child | $471,600 |
| Move (16 years), premium appreciates | about $243,200 |
| Move (16 years), premium stays flat | about $297,600 |
With two kids and no assistance, moving is cheaper by roughly $356,000 to $410,000. Even with an ESA for both children, the move comes out ahead by $174,000 to $228,000.
If you ever need to lean on a discount, ask for the sibling discount. It's a taco-day principle: NerdWallet's "Oct. 6 Is National Taco Day" rounds up BOGO deals, and a 10% sibling break on $346,000 of second-child tuition is worth $34,600. Nobody offers it unless you ask.
You can model this for your specific situation at Zuvelanti. For more on two-child scaling at these mortgage conditions, see Private School vs. Public School for Two Kids: How September 2026's Rising Mortgage Rates and 4.1% Unemployment Change the $664,000 Decision.
The variables that flip the answer
Four things change the outcome more than anything else here:
- Your current mortgage rate. It swings the move cost by more than $130,000 across the range in the reset table. This is the single biggest driver.
- ESA eligibility and amount. At $7,000 a year, it is worth $91,000 per child over 13 years. Check your state's rules, because many programs have income caps or limited funding.
- Whether the premium holds its value. The spread between the appreciating and flat cases is $42,200 on a $90,000 premium. That depends on your local market, not national averages.
- How many kids you have. Tuition scales with each one, and the house does not.
College admission odds are the variable I can't price for you. None of this week's sources address whether private school changes admission or aid outcomes, so I won't invent a number. Instead, turn it into a break-even question. In the one-child, no-ESA case, private costs $57,100 to $99,300 more than moving. Ask yourself what you would have to believe about admission odds or scholarship value to justify that. If you can name a number, you have a usable input. If you can't, treat it as upside that isn't in the math.
What to ignore this week
Two NerdWallet headlines are noise for this decision. The "Chase, IHG Add $350-Annual-Fee Card and Overhaul Their 2 Existing Ones" story notes that one IHG card's annual fee is going to $150. That is worth a quick look if you travel, but it also shows how fees add up. $150 a year over 13 years is $1,950, and $350 a year is $4,550.
"Should U.S. Bank's New Credit Cards be 'Essential' for Your Business?" covers two new business cards that launched Sept. 28. They matter only if you run a business. I wouldn't route personal tuition through a business card to chase rewards without talking to your accountant. Neither story should change a school decision.
The honest trade-offs
Flexibility favors tuition. You can stop paying tuition in any year and switch to public school. You cannot easily undo a move, and at 7%+ rates selling and re-buying is expensive. With unemployment at 4.2% and payrolls up only 29,000 (preliminary), that flexibility has real value.
Certainty favors the house. A premium district locks in a school environment for every child you have and builds equity. Tuition is consumption. Once it's paid, it's gone.
Fit matters. A private school that suits your child can be worth more than the dollar figures suggest. A district move that disrupts friendships or your commute has costs the table doesn't show. The math narrows the question, but it doesn't make the decision for you.
Run your own numbers
Plug in your own mortgage rate, your ESA amount, your number of kids and your local premium. The answer can come out very differently from this example. A family at 3.5% with two kids lands in a different place than a family at 6.5% with one.
If you want the breakdown without building the spreadsheet, Zuvelanti models tuition trajectory, house premiums, ESA optimization and multi-child scaling over the full 13-year horizon using your inputs. For a shorter decision checklist at these mortgage rates, see Should I Pay for Private School or Move Districts With Mortgage Rates Above 7%? A 5-Test Checklist for October 2026.
Sources
- Major Economic Indicators Latest Numbers — Bureau of Labor Statistics
- Should U.S. Bank’s New Credit Cards be ‘Essential’ for Your Business? — NerdWallet
- Oct. 6 Is National Taco Day — Here Are the Spiciest Deals — NerdWallet
- Chase, IHG Add $350-Annual-Fee Card and Overhaul Their 2 Existing Ones — NerdWallet
- Mortgage Rates Today, Friday, October 2: A Little Lower, Still Above 7% — NerdWallet