When a lender quotes you a mortgage payment, the number on the statement is almost never just principal and interest. Most lenders bundle two big annual bills — property tax and homeowner's insurance — into a separate escrow account, divide them by twelve, and add them to your monthly payment. This escrow calculator shows exactly how much of your check goes into that account, how large a cushion your lender will hold, and what your true monthly housing cost (PITI) really is.
Adjust the inputs and every figure updates instantly, so you can see how a higher tax bill or a coastal insurance premium changes what you actually pay each month.
How to Use
- Enter the Home Price — your purchase price or the county's assessed value. It is shown for context; the escrow math itself runs off the annual tax and insurance figures.
- Type your Annual Property Tax. Check your latest county tax bill: most US homes run between 0.5% and 2.5% of value per year. On a $400,000 home at 1.2%, that is about $4,800 per year.
- Enter your Annual Home Insurance premium. Lender-required policies typically run $1,000–$3,000 per year, and far more in wildfire, flood, or hurricane zones.
- Add your Monthly Principal & Interest — the loan payment itself, before tax and insurance.
- Optionally enter a Monthly HOA Fee if your condo or planned community charges dues.
- Read the result card: it splits tax and insurance into monthly amounts, combines them into your Monthly Escrow, shows the recommended two-month cushion lenders usually keep, and totals everything into Total Monthly Payment (PITI).
How Escrow Is Calculated
The math is deliberately simple:
Monthly Escrow = (Annual Property Tax + Annual Home Insurance) ÷ 12
For example, $4,800 in tax plus $1,500 in insurance equals $6,300 per year. Divided by twelve, your monthly escrow deposit is $525. On top of that, lenders are permitted under federal servicing rules to keep a cushion of up to two extra months of escrow payments in the account — here, about $1,050 — so the account never runs short when a large tax bill comes due.
Your full monthly housing cost, called PITI (Principal, Interest, Taxes, Insurance), is:
Total Monthly PITI = Principal & Interest + Monthly Escrow + HOA
Using the numbers above, a $2,500 principal-and-interest payment plus $525 of escrow gives a PITI of $3,025 — roughly 21% higher than the loan payment alone. That gap is exactly why so many buyers are surprised the first time they see a real mortgage statement.
Why an Escrow Account Exists
From the lender's point of view, an escrow account is risk control. If you paid the tax bill yourself and fell behind, the county could place a lien on the home that jumps ahead of the mortgage — and an uninsured home could be destroyed in a storm with no proceeds to recover. Collecting tax and insurance monthly through escrow makes sure both get paid on time.
From your point of view, it is forced budgeting: instead of facing a $6,300 tax bill once a year, you pay $525 a month. Most lenders prefer escrow, and it is often required on loans with less than 20% down. Once a year your servicer performs an escrow analysis and adjusts the monthly deposit up or down based on the actual bills — which is why your payment can change even when your rate is fixed.
Examples
Example 1 — Typical suburban home. A buyer on a $400,000 home owes $4,800/year in property tax and $1,500/year in insurance, with a $2,500 principal-and-interest payment. Monthly tax is $400, monthly insurance is $125, and monthly escrow is $525. The recommended cushion is $1,050, and total PITI is $3,025 per month.
Example 2 — Zero-escrow refi. A borrower who owns the home outright pays $0 in annual tax through escrow (paid separately) and carries no insurance in the escrow setup. Monthly escrow is $0, so the $1,800 principal-and-interest payment equals the full PITI — the rare case where the loan payment and the housing payment are the same number.
Example 3 — High-value home. On a $1,200,000 home with $14,400/year tax (1.2%) and $2,500/year insurance, monthly escrow is $1,408.33 — $1,200 for tax and $208.33 for insurance. With a $6,500 principal-and-interest payment, the true PITI is $7,908.33 per month, and the lender will hold roughly $2,817 as a two-month cushion.
FAQ
How is my monthly escrow payment calculated?
Add your annual property tax and annual homeowner's insurance, then divide by twelve. For instance, $4,800 in tax plus $1,500 in insurance is $6,300 per year, or $525 per month. That deposit is collected with your mortgage payment and held by the servicer until the tax or insurance bill is due.
Why is my mortgage payment higher than expected?
Because the "mortgage payment" your lender quoted is usually principal and interest only. The escrow portion — property tax and insurance divided by twelve — is added on top. A $2,500 loan payment commonly grows to $3,000+ once escrow is included, which is why budgeting the full PITI matters.
What is the escrow cushion and how large is it?
Lenders are allowed under federal law (RESPA) to keep a cushion equal to roughly two months of escrow payments in the account. On a $525 monthly escrow, that means about $1,050 held back so the account never runs short when a large tax bill arrives. Any surplus above the allowed cushion must be refunded to you.
Can I remove the escrow account and pay tax and insurance myself?
Often, but not always. Loans with 20% or more equity may allow waiving escrow, though the lender may charge a fee (0.25%–0.5% of the loan) for the added risk. FHA and USDA loans generally require escrow for the life of the loan. Paying the bills yourself works only if you can reliably save the money each month.
Why did my escrow payment increase?
Once a year your servicer runs an escrow analysis comparing estimated tax and insurance against actual bills. If your county raised taxes or your insurance premium jumped, the monthly escrow deposit is adjusted upward — even though your interest rate never changed. Review the annual analysis statement carefully and shop insurance if the increase is large.
Is homeowner's insurance the same as mortgage insurance (PMI)?
No. Homeowner's insurance protects the structure and your belongings and is escrowed as part of tax-and-insurance. PMI protects the lender against default and is a separate monthly charge when you put less than 20% down. Both add to your PITI, but they are different products and are canceled on different schedules.
Disclaimer
This escrow calculator is provided for informational purposes only and does not constitute financial, lending, tax, or insurance advice. Estimates are based on the inputs you enter; actual escrow amounts, cushions, and payment adjustments are determined by your loan servicer under your specific loan terms and local tax and insurer schedules. Always confirm your escrow setup and annual analysis statement directly with your mortgage servicer before making financial decisions.