When a relative writes you a check for part of your down payment, the question isn't whether you can use it—it's whether the underwriter will ask where it came from and how long it's been sitting in your account. The rules around gift funds and deposit seasoning trip up buyers who assume any money in the bank for two months is automatically clean, or that a gift arriving the week before closing will derail the loan.
Gift funds bypass seasoning with the right documentation
A properly documented gift does not need to season for any waiting period. If your parents transfer ten thousand dollars into your account three days before you apply, the underwriter won't flag it as an unsourced large deposit—provided you supply a signed gift letter, proof of the donor's ability to give (usually a bank statement showing sufficient funds), and evidence of the transfer. The gift letter resets the clock: the funds are considered sourced the moment they're documented, regardless of how recently they arrived. Without that letter and paper trail, the same deposit becomes a large deposit requiring explanation, and if you can't document it, the underwriter may exclude it from your available assets.
What seasoning actually measures
Seasoning refers to how long funds have been in your account. Most programs consider deposits seasoned after 60 days in a bank or retirement account—meaning any balance shown on a statement dated more than two months old is assumed verified and won't trigger questions. If your most recent statement shows a balance of fifteen thousand dollars and the prior statement two months earlier showed fourteen thousand, the underwriter will ask you to source the one-thousand-dollar difference. If that statement is 61 days old, the entire balance is seasoned and no sourcing is required. Seasoning protects you from having to document every paycheck, transfer, and birthday check; it does not mean you must wait 60 days to use gift money.
Timing matters for non-gift deposits
If someone deposits five thousand dollars into your account as a loan, not a gift, seasoning won't help you. The underwriter will find it, and an undisclosed loan changes your debt-to-income ratio and may disqualify you. If the deposit is your own money moved between accounts, you'll document both sides of the transfer. If it's unexplained—a garage-sale weekend, casual work paid in cash—and you can't produce a paper trail, that amount may be subtracted from your available funds. Large deposits are typically any single deposit exceeding 50 percent of your gross monthly income, though thresholds vary by lender.
Program variations exist
Jumbo and portfolio programs may apply stricter scrutiny or require longer seasoning periods for non-gift funds. Government-backed loans generally accept documented gifts from family without seasoning, but the donor relationship and the nature of the funds remain subject to underwriting review. Policies differ, and each lender applies its own overlays.
The Alliance take
Document gifts early, keep statements organized, and never assume silence means approval. If you're expecting help with the down payment, ask for the gift letter and transfer evidence before you apply—not the day before closing. Questions about your specific situation? Start an application and we'll walk you through exactly what the underwriter will need.