# Seasoned Funds for Mortgage: The 60 Day Rule

- Author: TrueBankFlow (https://www.truebankflow.com)
- Published: 2026-02-19
- Updated: 2026-02-19
- Category: Assets, reserves and funds to close
- Canonical: https://www.truebankflow.com/blog/seasoned-funds-for-mortgage

> What seasoned funds for a mortgage are, why lenders want 60 days of history, and how to handle money that arrived inside the seasoning window.
Seasoned funds for a mortgage are money that has sat in the borrower's account long enough to appear on every statement the lender reviews, usually two months for a purchase. Because the balance already shows on the earliest statement, nobody asks where it came from. Money that arrived inside that window has to be sourced with documents instead.

## What are seasoned funds for a mortgage?

Seasoned funds are dollars that were already in the borrower's account at the start of the statement period the lender reviews and stayed there. The lender can see them on the opening balance of the oldest statement. That opening balance is the proof: the money predates the review window, so its history is not in question.

The word "seasoned" is lender slang. It describes time, not a type of money. A paycheck, a tax refund and a gift can all become seasoned if they arrived before the window opened. The same paycheck deposited last week is unseasoned until it is either explained or old enough.

### Seasoned versus sourced

Two words get mixed up in loan files, and they mean different things:

- **Seasoned** means the money was present before the review window began. No document is needed beyond the statements themselves.
- **Sourced** means the money arrived inside the window, and the borrower has shown where it came from with a record a third party created.

Both end in the same place: the funds count. The difference is the work it takes to get there. Seasoned money costs nothing to prove. Sourced money costs a document request, and sometimes a second and third request when the first answer raises a new question.

### Why lenders care about the age of money

An underwriter who sees a large, recent credit has to rule out a hidden loan. Borrowed money creates a payment the debt-to-income ratio does not show. It also means the borrower has less of their own money in the deal than the file suggests. Funds that have been in the account for months are unlikely to be a short-term loan taken out for closing, so they get less scrutiny.

## Where the 60 day seasoning rule comes from

The 60 day figure is mostly a side effect of how many statements a purchase file needs. Fannie Mae asks for bank statements covering the most recent full two-month period of account activity on a purchase, so anything older than the first statement's opening balance falls outside the review and needs no explanation.

The [Fannie Mae Selling Guide section on verifying deposits and assets](https://selling-guide.fanniemae.com/sel/b3-4.2-01/verification-deposits-and-assets) sets that two-month period for purchases and a one-month period for refinances. It also says that if the latest statement is more than 45 days older than the application date, the lender should get a more recent bank-generated form showing the balance. That rule is about freshness, and it can stretch the window rather than shrink it.

### Programs that look further back

Not every file stops at two months. Some programs and lenders want more history:

- **Bank statement income loans** read 12 or 24 months of deposits for income. Those months are reviewed for a different reason, but a lender that has them may still ask about a large credit on any of them.
- **Asset-based loans** count the account balance itself as the qualifying figure. The guide to [qualifying on assets with an asset depletion loan](/blog/asset-depletion-loan) explains why those lenders often want longer account history.
- **Lender overlays** can add a third month or ask for a quarterly statement on any account used for reserves.

So "60 days" is the common answer, not the only one. Read the lender's guideline before telling a borrower their money is safe.

### Automated findings can change the count

When Desktop Underwriter validates the assets, its findings set the documentation, and that can differ from the manual two-month rule. Fannie Mae's guide says compliance with the DU messages satisfies the asset documentation requirement. Read the findings for the file in front of you rather than assuming the manual count, and remember that many lenders still collect two months.

## Which deposits inside the seasoning window need a paper trail?

Not every recent deposit needs sourcing. Routine, identifiable credits such as payroll from the borrower's employer are usually accepted from the statement alone. The deposits that draw conditions are large ones, ones with no clear payer and transfers from accounts the lender has not seen.

For conventional loans, the test for "large" is set by the [Fannie Mae Selling Guide rules for depository accounts](https://selling-guide.fanniemae.com/sel/b3-4.2-02/depository-accounts): a single deposit above 50 percent of the borrower's total monthly qualifying income. The same page says that when the source is printed on the statement, further documentation is generally not required.

### Credits that usually pass without paper

- Payroll deposits that match the pay stubs in the file.
- Federal or state tax refunds labelled as such on the statement.
- Social Security or pension deposits that match an award letter.
- Transfers from another account the borrower already submitted, where the matching withdrawal is visible.

### Credits that usually trigger a condition

- **Cash deposits.** There is no payer on the statement, so there is nothing to match.
- **Mobile check deposits with no description.** The statement shows an amount but not who wrote the check.
- **Transfers from an account not in the file.** The lender now needs that account's statements too.
- **Peer-to-peer payments** from a person, which look like a gift or a loan until shown otherwise.
- **The earnest money check clearing.** That is a withdrawal, not a deposit, but the money behind it must have been in the account. [Verifying an earnest money deposit](/blog/earnest-money-verification) covers how lenders trace it.

## Sourcing unseasoned funds instead of waiting them out

Sourcing unseasoned funds means giving the underwriter a document that shows where a recent deposit came from, so the money counts now instead of after another statement cycle. A good source document is created by someone other than the borrower and matches the deposit's date and amount.

### Source documents by deposit type

| Deposit type (example) | Document that sources it |
| --- | --- |
| Transfer from savings | Savings statement showing the matching withdrawal |
| Sale of a car | Bill of sale, title transfer and the buyer's payment record |
| Bonus not on the pay stub yet | Employer letter or the stub that pays it |
| Gift from a parent | Signed gift letter and the donor's withdrawal record |
| Refund or insurance check | The letter or check copy from the payer |
| Brokerage liquidation | Brokerage statement showing the sale and the outgoing transfer |

### How to package a sourced deposit

Give the underwriter one bundle per deposit. Put the statement page first with the line marked, then the source document, then a short letter of explanation with the date, the amount and the payer. When each bundle answers its own question, the file moves without a second round of conditions.

### When sourcing creates a new problem

A source document can open a new question. If the borrower moved money from a credit union account, the underwriter will now look at that credit union statement for large deposits too. If the money came from a line of credit, it is borrowed, and the payment goes into the debt-to-income ratio. Ask what the sending account looks like before you send its statement.

## Seasoning money by waiting: when it backfires

Waiting seasons money by pushing a deposit out of the review window, which works only when the borrower can delay the application and when the lender's window is fixed. It backfires when the deposit is still on a statement the lender asks for, or when the waiting itself creates new deposits.

### Where waiting goes wrong

- **The lender asks for more months.** A borrower who waits 61 days and then applies with a lender that wants three months of statements is back where they started.
- **Large balance jumps stay visible.** Even after the deposit leaves the window, the jump between an old low balance and a new high one can prompt a question if older statements are in the file for any other reason.
- **The money moves again.** Borrowers who shuffle funds between accounts while they wait create fresh transfers that each need matching.
- **Rates and prices move.** Two months is a long time in a purchase search. A borrower can lose a house or a rate while they wait for a deposit to age.
- **Borrowed money is still borrowed.** Waiting does not change the nature of a loan. If the funds came from a personal loan, the debt shows on the credit report and the payment counts no matter how long the money sat.

### When waiting is reasonable

Waiting makes sense when the deposit truly cannot be documented, the borrower is not yet under contract, and the amount matters to the file. Cash saved at home and later deposited is the classic case. Even then, check that the program accepts funds by aging. Some lenders ask how cash was saved no matter when it was deposited.

### A different lender question, same statements

Seasoning is a mortgage concept. Other lenders read the same statements for other things. An auto lender, for example, cares about income more than the age of a balance, as the guide to [how auto lenders verify income](/blog/auto-loan-income-verification) shows. A borrower shopping for a car and a house at once should know the two reviews ask different questions.

## A seasoned funds timeline for one purchase file

A worked timeline shows how seasoning plays out on actual dates. The file below is an example with made-up figures. It follows one borrower from statement collection to the underwriter's count of usable funds, so you can see which credits needed paper and which did not.

The example borrower earns 8,000 a month in total qualifying income, so on a conventional loan a single deposit above 4,000 counts as large. They apply on June 10 and submit checking statements for April and May.

| Date (example) | Event on the statement | Seasoned? | What the underwriter needs |
| --- | --- | --- | --- |
| April 1 | Opening balance 31,500 | Yes | Nothing |
| April 15 | Payroll 3,700 | No, but routine | Matches pay stub |
| April 22 | Mobile deposit 6,000, no description | No | Source document |
| May 3 | Transfer in 2,500 from savings ending 8802 | No | Savings statement |
| May 15 | Payroll 3,700 | No, but routine | Matches pay stub |
| May 20 | Earnest money check clears, 5,000 | Withdrawal | Copy of the contract and canceled check |
| April 1 to May 31 | Card and bill payments, 3,200 in total | Withdrawals | Nothing |
| May 31 | Closing balance 39,200 | n/a | n/a |

### How the underwriter counts it

The 31,500 opening balance needs no explanation. The two payroll deposits match the stubs. The 2,500 transfer is under the large-deposit line, but the underwriter still asks for the savings statement because the account is not in the file. The 6,000 mobile deposit is above the 4,000 line and has no payer.

The borrower explains that the 6,000 was a check from selling a boat. They provide a bill of sale and a copy of the buyer's check. The deposit is sourced and counts. If they could not, the lender would subtract 6,000 from the verified balance. The file needed 34,000 for down payment, closing costs and reserves, so the borrower would be left with 33,200 and short by 800.

### What the broker could have done earlier

A broker who reads the April statement before submission sees the 6,000 credit on day one. A quick call gets the bill of sale before the underwriter ever asks. [TrueBankFlow](/) flags large and out-of-pattern deposits with the date and the statement line, and labels transfers between the borrower's own accounts when both statements are uploaded. The underwriter still decides what counts. Finding the problem before submission just means the question has an answer ready.