Mortgage Escrow Accounts Explained: What They Are and How They Work

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By De Van Do -- June 5, 2026 -- 9 min read

What Is a Mortgage Escrow Account?

An escrow account is a holding account managed by your mortgage servicer -- the company you send your monthly payment to. Every month, a portion of your payment goes into this account. When your property tax bill and homeowner's insurance premium come due, your servicer pays them directly from the escrow funds. You never write a separate check.

The purpose of escrow is twofold. For the lender, it ensures that taxes and insurance get paid. Unpaid property taxes can result in a tax lien that supersedes the mortgage, threatening the lender's collateral. A lapsed insurance policy leaves the home unprotected against the kind of damage that would wipe out the asset securing the loan. Escrow eliminates both risks.

For the borrower, escrow converts large, irregular annual bills into a predictable monthly cost. Instead of scrambling to find $4,800 for a property tax bill in November, you pay $400 extra each month and the servicer handles it. Many homeowners find this easier to budget for, even though it means the servicer is holding your money interest-free.

Which Loans Require Escrow?

Escrow is not always optional. For most government-backed loans -- FHA, VA, and USDA -- escrow is mandatory for the life of the loan. You cannot waive it regardless of your down payment or equity position.

For conventional loans, the requirement depends on your down payment. If your down payment is less than 20%, most lenders require escrow. This is because low-equity borrowers are statistically more likely to experience financial distress, and the lender needs assurance that taxes and insurance will be paid. Once you reach 20% equity -- either through appreciation, paydown, or a combination -- you can request to have escrow removed, though your lender is not always required to grant this.

Some lenders offer conventional loans without escrow even below 20% equity, sometimes in exchange for a slightly higher interest rate. This arrangement is called a waived escrow or no-escrow loan. It makes sense for borrowers who are disciplined savers and want to keep control of their own funds, but it requires genuine financial discipline -- the tax bill will arrive whether or not you have saved for it.

If you are purchasing in a condominium where the HOA pays the master insurance policy, your escrow may not include insurance for the building itself -- only your dwelling coverage. Confirm with your servicer exactly what your escrow covers.

How Your Escrow Payment Is Calculated

Your servicer calculates your required escrow contribution by estimating the total amount due for taxes and insurance over the next 12 months, then dividing by 12. This amount is added to your principal and interest payment to form your total monthly mortgage payment.

The calculation sounds simple, but two complications arise. First, tax and insurance amounts change over time. Your property tax is reassessed periodically -- often annually or when the property sells -- and the new assessment can be dramatically higher or lower than the previous one. Your insurance premium also adjusts at renewal. Second, federal law allows servicers to maintain a cushion of up to two months of escrow payments as a reserve against unexpected increases.

Here is a simplified example. Suppose your annual property tax is $3,600 and your annual homeowner's insurance is $1,800. The total is $5,400. Divided by 12, your required monthly escrow contribution is $450. With the allowed two-month cushion, your servicer wants a minimum balance of $900 in your escrow account at all times. Your opening escrow payment at closing is typically designed to establish this cushion from day one, which is why escrow prepayment is a standard closing cost item.

The Annual Escrow Analysis

Every year, your servicer performs an escrow analysis -- a reconciliation of what was collected versus what was paid. Federal law, specifically the Real Estate Settlement Procedures Act (RESPA), requires servicers to send you this analysis statement within 30 days of completing it.

The analysis compares your actual escrow balance throughout the year against what the balance should have been at each point. If your account ran short -- because taxes or insurance increased more than anticipated -- you have a shortage. If it ran above the allowed cushion -- because estimates were too high -- you have a surplus.

A shortage means you owe money. Servicers typically give you two options: pay the shortage as a lump sum, or spread it over the next 12 months by increasing your monthly escrow payment. The latter is usually the easier path but results in a higher total monthly payment for the coming year.

A surplus of more than $50 typically results in a refund check from your servicer, mailed automatically. Surpluses below $50 are usually rolled forward to reduce the following year's contribution. Both scenarios -- shortage and surplus -- are normal and expected. The key is understanding what triggered the change so you can anticipate future adjustments.

Why Your Escrow Payment Goes Up Every Year

The most common cause of rising escrow payments is property tax reassessment. When you buy a home, the sale price often triggers a reassessment at the new market value, which can dramatically increase your tax bill relative to what the previous owner paid. In high-appreciation markets, a home purchased for $400,000 that was previously assessed at $200,000 might see the property tax bill nearly double in the first year of ownership.

Beyond the purchase reassessment, regular annual reassessments can also push taxes higher as home values in your area rise. Some states -- most notably California under Proposition 13 -- cap annual reassessment increases for existing owners. In most states, there is no cap, and a hot housing market directly translates into rising tax bills.

Homeowner's insurance premiums have risen sharply in recent years, particularly in states exposed to wildfire, hurricane, and flooding risk. Insurers repricing their books after large loss events pass those increases to policyholders at renewal. If your insurer raises your premium by $300 per year, your required monthly escrow contribution rises by $25 -- every year that trend continues.

The practical takeaway: treat your stated monthly payment as a floor, not a ceiling. Build a mental buffer of 5 to 10% for escrow increases in the first few years of ownership, especially if you are buying in a market where significant property tax reassessment is likely after the sale.

Escrow at Closing: What You Will Pay

At closing, you will typically prepay several months of escrow in addition to your first month's mortgage payment. This upfront escrow is itemized on your Closing Disclosure and often surprises first-time buyers who focused only on the down payment.

The specific amount varies based on your closing date and when your taxes and insurance are next due. If your property tax bill is due in three months, the servicer needs to collect three months of property tax escrow upfront to have funds available when the bill arrives. If it is due in eleven months, they need eleven months of prepaid tax escrow. This is why a home purchased in September might require a much larger escrow prepayment than an identical home purchased in December.

You will also typically prepay 12 months of homeowner's insurance at closing -- a requirement of the lender to ensure the policy is in force from day one. This insurance prepayment goes directly to your insurer, not into escrow. Your monthly escrow contributions then build toward the following year's renewal premium.

The combination of insurance prepayment, tax escrow prepayment, and the initial cushion reserve means escrow-related closing costs often total two to five months of your total mortgage payment. On a $400,000 home, this could easily be $3,000 to $6,000 in prepaid items, completely separate from your down payment and loan origination fees.

How to Handle an Escrow Shortage

When your annual escrow analysis reveals a shortage, your servicer will send you a notice explaining the shortfall and your options. Act on this promptly -- ignoring it does not make it go away, and the servicer will simply increase your monthly payment to cover the shortage over time.

If you receive a shortage notice, first verify the cause. Request a breakdown of what was actually paid from your escrow account in the past year versus what was collected. Confirm that the tax payments reflect your correct property assessment and that your insurance payments match your actual premium. Errors do occur -- insurance payments sent to the wrong insurer, tax payments applied to a neighboring parcel, or assessments based on incorrect property information. Catching a servicer error early can save you a significant and unwarranted escrow increase.

If the shortage is legitimate, compare the two options your servicer offers. Paying the lump sum keeps your monthly payment lower going forward. Spreading it over 12 months is easier on cash flow but results in a higher payment for the year. If you have the cash, paying the lump sum is usually the better financial choice -- it keeps your ongoing payment predictable and avoids any compounding effect of the spread.

Look ahead when you receive a shortage notice. If your property was recently reassessed upward, the next annual analysis may produce another shortage as the new assessment takes full effect. Budget accordingly rather than assuming the shortage was a one-time event.

Can You Remove Escrow from Your Mortgage?

For conventional loans, escrow removal -- sometimes called an escrow waiver -- is possible once you reach 20% equity in your home. To request removal, contact your servicer in writing and ask about their escrow waiver process. Most servicers require that your loan be in good standing with no late payments in the past 12 months, and some charge an administrative fee of $200 to $500 to process the waiver.

Removing escrow means you become responsible for paying property taxes and homeowner's insurance directly and on time. This sounds straightforward but requires genuine discipline. Property tax bills in most states are issued semi-annually or annually -- large, irregular charges that are easy to underfund if you are not actively setting money aside. Missing a property tax payment can result in penalties, interest, and ultimately a tax lien that threatens your home.

A practical approach for borrowers who remove escrow: open a dedicated savings account and deposit your former escrow amount into it every month. Pay your tax and insurance bills from this account when they arrive. This replicates the escrow experience with the benefit that the money earns interest while sitting in your account rather than the servicer's account.

For FHA, VA, and USDA loans, escrow removal is not permitted. These programs require escrow for the life of the loan as a condition of the government guarantee. If escrow flexibility is important to you, a conventional loan is the appropriate product -- another reason why putting down 20% or more carries real practical advantages beyond just avoiding PMI.

Escrow and Your Real Monthly Cost

One of the most common mistakes homebuyers make is comparing mortgages using principal and interest payment alone. When lender A quotes $1,850 per month and lender B quotes $1,820, it looks like lender B is cheaper. But if the loans have different escrow requirements -- say, different property tax estimates or different required insurance coverages -- the actual monthly payments including escrow could be identical or even reversed.

Always compare mortgages on a PITI basis: principal, interest, taxes, and insurance. This is the number that actually leaves your bank account each month. Your lender's Loan Estimate will show this number and is the most useful basis for comparison.

Beyond PITI, factor in the trajectory of your escrow payment. If you are buying in a jurisdiction with rising home values and aggressive reassessment, your escrow payment in year three could be meaningfully higher than in year one. First-time buyers in states like Texas, New Jersey, or Illinois -- where property taxes are among the highest in the country -- sometimes experience escrow increases that add $200 or $300 per month to their payment within the first two years of ownership. Understanding this dynamic before you buy helps you choose a home whose true long-term cost fits your budget, not just its cost on day one.

Related guides

What Are Closing Costs and How Much Should You Pay?
A complete breakdown of every closing cost you'll encounter when buying a home -- what each fee is for, what's negotiable, and how to minimize what you pay at the closing table.

The True Cost of Homeownership: Every Expense Beyond the Mortgage
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About the author

De Van Do has a background in technology and built VisualMortgage out of curiosity about making mortgage math transparent. De Van Do is not a licensed loan officer or mortgage broker -- for advice specific to your situation, consult a licensed mortgage professional. Read more about VisualMortgage.

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