How Escrow Works: Agents, Mortgage Accounts, and Closing

Escrow is a legal arrangement where a neutral third party holds money and documents until both sides of a deal meet the conditions they agreed to. In a home purchase, that is how escrow works: the escrow agent holds your earnest money deposit and, later, the full purchase price, then releases everything at the same moment the seller delivers a clean deed. For most homeowners, a second kind of escrow starts right after closing, when the mortgage servicer collects monthly amounts to pay property taxes and homeowner’s insurance on your behalf.

Who the Escrow Agent Is and Why Neutrality Matters

The escrow agent is usually a title company, an attorney, or a dedicated escrow company. Whoever fills the role owes a fiduciary duty to every party in the transaction, meaning strict compliance with the escrow agreement, impartial performance, and safeguarding the funds. The agent cannot give you advice or take your side against the seller. Unlike your own attorney, the agent represents no one and everyone at once.

That neutrality is enforced by a hard rule: the agent can only act on written instructions signed by all parties. If you want the deposit released, the seller has to sign off too. An agent who moves money without proper authorization can be liable for negligence or breach of contract. This is what protects you during the weeks your money sits in the account.

Escrow deposits are held at FDIC-insured banks and can qualify for pass-through deposit insurance, meaning coverage runs to the actual owner of the funds rather than the agent whose name is on the account, as long as the bank’s records identify each beneficial owner.¹ Each owner’s share is insured up to the standard $250,000 maximum,² which covers the full deposit in most residential deals.

What You Need to Open Escrow

Everything starts with a signed purchase agreement. The contract has to be in writing and must include the legal names of the buyer and seller, the purchase price, and a legal description of the property.

Alongside that agreement, you submit an earnest money deposit, typically one to three percent of the purchase price. Both parties turn over identification. The contract lists contingencies — conditions that must be satisfied before the sale can close — with common ones covering a satisfactory home inspection and an acceptable appraisal, and deadlines that often run 10 to 17 days.

With those materials in hand, the agent drafts formal escrow instructions. Those instructions spell out tax identification numbers for each party, exact dollar amounts for every credit and debit, and the anticipated closing date. Every party has to sign the instructions before the agent begins holding or disbursing anything. From that point forward, the instructions are the roadmap for every action the agent takes.

What Happens Between Opening and Closing

Once the paperwork is signed, the agent opens the escrow with a unique file number and prepares to receive the initial funds. Deposits generally come in by wire transfer or cashier’s check so the agent can confirm the money is real and available. When the deposit clears, the active period begins.

A typical escrow runs 30 to 45 days. During that window, the agent runs several tracks at once. A title search confirms the property is free of liens or other claims that would block the transfer. If you’re financing, the agent tracks the progress of loan approval and the arrival of mortgage documents from your lender. The agent also watches each contingency deadline so inspections, appraisals, and any repair negotiations finish on time. Each step is documented.

Closing is a coordinated exchange. Once contingencies are removed and the full purchase price has landed in the escrow account, the agent releases the funds to the seller and sends the deed to the local government recording office. Recording creates a public record of the ownership change. You receive clear title at the same instant the seller receives payment. That simultaneous swap is the whole point of escrow.

The Closing Disclosure

Federal law requires your lender to give you a Closing Disclosure at least three business days before the closing date.³ The five-page document itemizes every cost in the transaction and replaces the older HUD-1 settlement statement.

Fees are broken into clear buckets. Page 2 lists services you did not shop for (such as appraisal and credit report fees), services you did shop for (such as the title and settlement agent fee), and initial escrow payments collected at closing for property taxes and homeowner’s insurance.⁴ Read it carefully. If certain figures change after you receive the form — specifically, if the APR becomes inaccurate, the loan product changes, or a prepayment penalty is added — the lender has to send a corrected disclosure, and a fresh three-business-day waiting period starts.³

How the Mortgage Escrow Account Works After Closing

The transaction escrow ends at closing, but a second kind of escrow often begins the same day. Your mortgage servicer collects a portion of your property taxes and homeowner’s insurance in each monthly payment, holds those amounts in an escrow account (sometimes called an impound account), and pays the tax authority and insurance company when the bills come due. The Real Estate Settlement Procedures Act sets federal limits on how much your servicer can collect and hold.⁵

Monthly Limits and the Cushion

Each month, your servicer can collect no more than one-twelfth of the annual estimated taxes, insurance premiums, and related charges.⁵ On top of that, the servicer may keep a cushion to absorb unexpected tax or insurance increases. The cushion cannot exceed one-sixth of the estimated annual disbursements, or roughly two extra monthly payments.⁶

At closing, the servicer can also collect an initial deposit that covers the gap between the closing date and the first regular payment, plus that same one-sixth cushion.⁵

Annual Analysis, Surpluses, and Shortages

Your servicer must run an escrow analysis every year and send you a statement within 30 days of the end of the computation year.⁷ The statement lists every deposit you made and every payment the servicer sent out. It also shows whether you finished the year with a surplus or a shortage.

If the analysis shows a surplus of $50 or more, the servicer must refund it within 30 days. Surpluses under $50 can be refunded or credited toward next year, at the servicer’s discretion.⁷ This applies only if you’re current on your mortgage, meaning the servicer received your payment within 30 days of the due date.

If the analysis finds a shortage, what the servicer can do depends on the size of the shortfall:

If the shortage is less than one month’s escrow payment, the servicer can leave it in place, require you to pay it within 30 days, or spread repayment over at least 12 months.
If the shortage equals or exceeds one month’s escrow payment, the servicer can leave it in place or spread repayment over at least 12 months, but cannot demand a lump sum.⁷

Interest on Your Balance

Federal law does not require lenders to pay interest on mortgage escrow balances. About a dozen states, including New York, California, Connecticut, Massachusetts, and Minnesota, require lenders to pay interest on escrow funds for certain residential mortgages.⁸ Any interest you do earn is taxable. If it totals $10 or more, you should get a Form 1099-INT from your servicer, and you have to report all taxable interest on your federal return even if the amount is below the reporting threshold.⁹

Can You Skip the Mortgage Escrow?

Not every borrower has to keep a mortgage escrow account. Federal regulations note that when the loan documents are silent on escrow, whether a servicer can set one up is determined by other federal or state law.⁷ In practice, lenders often require escrow when you put down less than 20 percent, and some loan programs (FHA and VA loans) require it regardless of equity. If you have at least 20 percent equity on a conventional loan, you can ask your servicer about waiving the escrow, though the lender may charge a small rate adjustment or fee. Waiving it means you’re on the hook to pay the tax and insurance bills yourself when they arrive.

What Happens if the Deal Falls Through

Sales sometimes collapse after escrow has already opened. When that happens, the agent cannot just hand the money back to one side. Because the agent acts only on mutual written instructions, both buyer and seller have to sign cancellation instructions spelling out how the funds get distributed. Until both signatures are in, the money stays put.

Fights over the earnest money are common in failed deals. A buyer may argue that a contingency was not met and ask for a full refund; a seller may claim the buyer breached and try to keep the deposit. If neither side will budge, the escrow agent can file an interpleader action, a court proceeding that lets the agent deposit the disputed money with the court and ask a judge to decide who gets it.¹⁰ Federal courts have jurisdiction when the disputed amount is $500 or more. Once the funds are deposited and the agent is discharged, the buyer and seller litigate between themselves. The escrow agreement usually lets the agent deduct its legal fees for the interpleader from the deposit before turning the rest over.

Watch Out for Wire Fraud

The most dangerous threat to homebuyers during escrow is wire fraud. Criminals monitor real estate transactions, sometimes by hacking email accounts of agents, attorneys, or title companies, then send fake wiring instructions that redirect your funds to an account they control. The FBI has documented individual schemes netting anywhere from $10,000 to over $1,000,000.¹¹ Wire transfers move fast and are hard to reverse, so victims often lose their entire down payment.

Protect yourself with a few habits. Before wiring any money, call your escrow agent or title company at their published phone number, not a number given in an email, and verify the wiring instructions by voice. Treat any last-minute change to account or routing numbers as suspicious, especially if it arrives by email. If you think you’ve been targeted, report it right away to the FBI’s Internet Crime Complaint Center at ic3.gov; fast reporting gives law enforcement the best chance of clawing the money back.¹¹

1
FDIC. Pass-Through Deposit Insurance Coverage
2
eCFR. 12 CFR Part 330 – Deposit Insurance Coverage
3
Consumer Financial Protection Bureau. TILA-RESPA Integrated Disclosure FAQs
4
Consumer Financial Protection Bureau. Closing Disclosure
5
Office of the Law Revision Counsel. 12 USC 2609 – Limitation on Requirement of Advance Deposits in Escrow Accounts
6
eCFR. 12 CFR Part 1024 – Real Estate Settlement Procedures Act (Regulation X)
7
Consumer Financial Protection Bureau. 1024.17 Escrow Accounts
8
Federal Register. Preemption Determination: State Interest-on-Escrow Laws
9
Internal Revenue Service. Topic No. 403, Interest Received
10
GovInfo. 28 USC 1335 – Interpleader
11
FBI. Fraudsters Are Stealing Land Out from Under Owners