RESPA Explained: Your Federal Right to a Fair Escrow Account.

If you have a US mortgage, your servicer is holding some of your money in an escrow account — usually to pay property taxes and homeowner's insurance on your behalf. The rules that govern how much they can hold, how they account for it, and how quickly they have to refund overcharges are not set by your servicer. They are set by a single federal statute and a single implementing regulation. Both have been on the books for over fifty years, and both are routinely violated.

This guide is a plain-English walk through the parts of RESPA that matter to you as a borrower. We cite the statute and the regulation by paragraph so you can read along, push back at your servicer with a real reference, and understand what your audit report is actually checking.

The 1974 origin

The Real Estate Settlement Procedures Act — RESPA — was passed by Congress in 1974 in response to a wave of settlement-fee abuses, kickback schemes between lenders and title companies, and opaque escrow accounting that left borrowers paying far more into their escrow accounts than the law required.

The statute itself sits at 12 U.S.C. §§ 2601 through 2617. The escrow-account portion is 12 U.S.C. § 2605, and the implementing regulation (sometimes called Regulation X) is at 12 C.F.R. Part 1024. Two sections of Reg X do most of the work for borrowers: § 1024.17 (escrow accounts) and § 1024.36 (requests for information).

The cushion ceiling: the most-violated rule in RESPA

Your servicer is allowed to keep a small buffer in your escrow account beyond the projected disbursements, so that they have some margin if a tax or insurance bill comes in higher than expected. That buffer is called the "cushion".

The federal limit on the cushion is the most consequential consumer-protection rule in RESPA. From 12 C.F.R. § 1024.17(c)(1)(ii):

The servicer may charge the borrower a cushion that shall be no greater than one-sixth (1/6) of the estimated total annual payments from the escrow account.

That is the entire rule. If your servicer projects $12,000 in annual escrow disbursements, the maximum cushion they are allowed to keep is $12,000 ÷ 6 = $2,000. Anything more is a RESPA violation, and the excess is owed back to you.

When we audit annual escrow analysis statements, the cushion-ceiling check is the single most common finding. It is a deterministic math check — there is no judgment involved — and most servicers we've looked at exceed the limit by some margin. The reason is not malice; it is that internal servicing software defaults to a two-month cushion (which used to be the federal maximum before the regulation was revised), and that default never got updated.

Surplus, shortage, and deficiency

Once a year, your servicer is required to run an analysison your escrow account: project what they expect to disburse over the next 12 months, compare it to the balance and your monthly payment, and figure out whether you've overpaid (surplus), underpaid (shortage), or fallen into a negative balance (deficiency).

The three outcomes have different statutory treatments. From § 1024.17(f):

• Surplus — if your projected escrow balance is above the cushion-adjusted target. If the surplus is $50 or more, the servicer must refund it to you within 30 days (§ 1024.17(f)(2)(i)). If under $50, they may either refund it or credit it against next year's payment.
• Shortage — if the projected balance is below target but still positive. The servicer must spread the shortage over at least 12 months (§ 1024.17(f)(3)(i)–(ii)). Many servicers spread it over a shorter window, which is a RESPA violation.
• Deficiency — if the projected balance is negative. The servicer may demand repayment within 30 days if the deficiency is less than one monthly payment, but otherwise must spread it over at least 12 months (§ 1024.17(f)(4)).

Three rules, three lines of statutory text. If your statement this year shows a $300 surplus and the servicer credited it to next year's payment instead of mailing you a check, that is a violation you can dispute. If your shortage of $1,200 was spread over six months instead of twelve, that is a violation you can dispute.

The annual escrow analysis statement

The way your servicer communicates the result of the annual analysis is through a document called the annual escrow account statement. The required contents are spelled out at § 1024.17(i).

We've written a separate guide to reading your annual escrow analysis statement line by line. The short version is that the document must include: the account history for the previous 12 months, the projected activity for the next 12 months, the lowest projected balance, the required starting balance, the cushion the servicer is applying, and any surplus, shortage, or deficiency. If any of those numbers are missing or visibly wrong, you have grounds for a notice of error.

Your enforcement tools

RESPA gives you three formal mechanisms to push back when the numbers don't add up:

1. Qualified Written Request (QWR) — § 2605(e)

A QWR is a written notice to your servicer that triggers a statutory response window. You can use it to dispute specific errors, ask for information, or both. The servicer must acknowledge receipt within five business days (§ 2605(e)(1)(A)) and respond substantively within 30 business days (§ 2605(e)(2)). Failure to comply exposes them to actual damages plus statutory damages up to $2,000 for a pattern of non-response (§ 2605(f)).

We've written a template walkthrough for the QWR letter.

2. Notice of Error (NOE) — § 1024.35

Functionally similar to a QWR but more specific: this is the procedural framework for disputing a particular error (e.g., "you applied a cushion of $2,400 against a ceiling of $2,000"). Servicer must acknowledge in five business days, investigate, and either correct the error or explain in writing within 30 business days.

3. Request for Information (RFI) — § 1024.36

A formal request for information about your account. Servicer must respond within 10 business days for ownership information and within 30 business days for everything else. Useful for getting the underlying tax-bill copies or payment history that you need to verify the math.

State law overlay

RESPA is the federal floor. Fifteen states stack additional requirements on top — most commonly, that the servicer must credit interest to your escrow balance at a statutory rate.

California requires servicers to pay 2% per year on escrow balances (Cal. Civ. Code § 2954.8). Wisconsin requires 5.25% (Wis. Stat. § 138.052). New York requires 2%(N.Y. Gen. Oblig. Law § 5-601). The other twelve interest-required states use a "prevailing market rate" or "equal-to-savings rate" standard.

Find your state's rule on our California page, our New York page, or browse all 50 states + DC starting at any one of them.

Penalties for non-compliance

From 12 U.S.C. § 2605(f), a borrower who is injured by a servicer's failure to comply with RESPA may recover:

1. Actual damages: the amount you were overcharged, plus any consequential costs (e.g., the late fees the servicer assessed because the disputed payment was wrong).
2. Statutory damages: up to $2,000 in addition to actual damages, if you can show a "pattern or practice of noncompliance".
3. Attorney's fees and costs: the servicer pays your lawyer's fees if you prevail.

These are private rights of action — you can sue in federal court even if the CFPB never takes action against the servicer. In practice, most disputes settle long before that point, but the statutory framework is what gives the QWR letter its bite.

When to call a lawyer (and when a tool is enough)

Most escrow disputes do not need a lawyer. The math is mechanical, the statutory citations are public, and the QWR letter follows a standard template. If your dispute is just "the cushion looks wrong" or "they shouldn't have spread the shortage over six months," you can audit your own statement, draft a QWR, and mail it Certified for the cost of postage.

You should call an attorney if:

• The servicer has been non-responsive across multiple QWRs (this triggers the "pattern or practice" standard and is worth a paid attorney's involvement).
• They have placed force-place insurance on your loan, or assessed late fees while a dispute was pending.
• They have started or threatened foreclosure proceedings based on the disputed amount.
• Your loan has been sold to a successor servicer and the transfer disclosures look incomplete.

For everything else, the federal statute is your friend, and the audit-and-letter workflow is mechanical enough that a tool is the right vehicle. That is what we've built.

Further reading

• How to read your annual escrow analysis statement — line-by-line walkthrough.
• Qualified Written Request letter template — full template + statutory citations.
• EscrowAudit Q2 2026 Shortage Index — current quarter CFPB complaint data by servicer and state.
• CFPB's plain-English RESPA page at consumerfinance.gov/rules-policy/regulations/1024/.