Escrow Calculator

Because the amount depends entirely on when the bills fall relative to the closing. A servicer projects twelve months of deposits and payments starting from an empty account, finds the lowest point that projection reaches, and collects enough at closing to lift that point up to the cushion. Close a month before a large tax instalment and there is almost no time to accumulate, so most of the bill has to be funded at the table. Close a month after it and eleven months of deposits arrive before the money is needed, and very little is collected.

The cushion is a reserve the servicer keeps in the account so a bill that arrives early or comes in above estimate does not overdraw it. Federal rules cap it at one sixth of the year's disbursements, which is two months, and most servicers hold the full amount. It is your money and it stays in your account — it is not a fee — but it is cash you have to produce at closing. Because it is capped, a cushion cannot fix an escrow that is structurally short; only a larger monthly deposit can.

A shortage means the account holds less than the analysis says it should, almost always because the tax bill or the premium rose after the account was set up. The servicer then does two things in the same letter: it raises the monthly deposit to cover the new annual total, and it spreads the shortage over the next twelve payments. That reads as one enormous increase. Twelve months later the spread portion falls away and the payment drops back to the higher deposit alone, which is why the table on this page shows both figures.

Because an account with a healthy average can still be empty in the week a bill is due. Deposits arrive in twelve equal instalments and disbursements arrive in one, two or four lumps, so the balance sawtooths. The trough is the only figure that tells you whether the account can actually pay what is due when it is due. That is why the ledger marks it, and why the deposit at closing is solved for the trough rather than set by a rule of thumb.

That depends on terms this page does not know. Where a lender permits a waiver, paying the bills directly keeps the cash in your own account; waivers commonly require a substantial down payment and often carry a rate adjustment, which can outweigh the benefit, so the comparison is the rate adjustment against what the money earns you. Escrow also removes a real risk: in most states an unpaid property tax bill becomes a lien ranking ahead of the mortgage, and a lapsed hazard policy lets the lender force-place coverage, which is typically far more expensive than a policy you buy yourself. Ask the lender what a waiver costs on your loan rather than assuming either way.

The post-sale figure, not the one on the seller's current bill. In states that reassess on transfer, or that gave the seller a homestead or long-term cap you will not inherit, the new bill can be far higher, and using the seller's number is the most common reason a first-year escrow ends up short. If you cannot get an estimate from the assessor, run the calculator at both figures and look at what the higher one does to the monthly payment before you commit.