How Long Does a Seller Have to Respond to Your Offer?

The short answer: 24 to 72 hours is normal, and your expiration date is the only real clock

There is no law that gives a seller a deadline to respond to your offer. In practice most sellers answer within 24 to 72 hours, and the only enforceable time limit in the whole exchange is the expiration date your own offer carries.

That asymmetry surprises a lot of first-time buyers. You put a signed number on the table; the seller gets to sit with it. Understanding what the waiting period actually is, what it costs you, and how to bound it with an expiration date turns the most anxious stretch of the offer process into a decision you control.

No response is a legal response

A seller can accept your offer, counter it, reject it, or say nothing at all. Silence carries no legal consequence for the seller, and an unanswered offer simply lapses when its expiration passes.

Many listing agents do respond to every written offer because it is good practice and keeps relationships intact, and some MLS and brokerage policies encourage a reply. But the purchase contract you signed is, at this stage, only an offer. Until the seller signs it and that acceptance is delivered back to you or your agent, there is no contract and nobody owes anybody a response.

This is also why the direction of the clock matters. The expiration date in your offer does not order the seller to answer by Thursday at 5 pm. It says something narrower and more useful: after Thursday at 5 pm, my signature no longer counts as consent, and you can no longer create a contract by signing.

What the typical response window looks like in 2026

Expect an answer inside one to three days in most markets, faster when the house is fresh and slower when the seller has scheduled an offer review date. The 2026 market gives sellers less room to sit on offers than the frenzy years did.

Per the National Association of REALTORS June 2026 existing home sales report, the median home spent 28 days on market and unsold inventory stood at a 4.6 month supply, with a median sale price of $440,600. A balanced market like that changes the psychology on the other side of the table. A seller holding one offer in week four of a listing has a strong incentive to engage quickly; a seller on day two of a hot listing may deliberately hold every offer until after the weekend open house.

Three situations stretch the clock and are worth asking your agent about before you panic:

An announced review date. Some listings state that offers will be reviewed on a specific day. Your offer should expire shortly after that date, not days before it.

A weekend in the middle. Offers submitted on Thursday or Friday often wait through Sunday so the seller can see open house traffic before deciding.

Multiple offers. If several offers arrive together, the listing agent may call for highest and best from everyone, which adds a round and a day or two. If you expect that dynamic, decide your ceiling before the phone rings; our guide to escalation clause sample language covers how sellers read pre-committed price moves, and the escalation clause calculator shows what your cap would actually cost per month before you commit to it.

An open offer is a free option for the seller

Every hour your offer sits unanswered, the seller holds a one-way bet: they can shop the market knowing your signed number is the floor, while you hold nothing in return. A short expiration date is how you charge for that option.

Here is the arithmetic of what waiting can cost, using illustrative numbers. Say you offer $425,000 with 10 percent down, so a $42,500 down payment and a $382,500 loan. At the 6.49 percent average 30-year rate Freddie Mac reported for June 2026, principal and interest run about $2,415 a month. If your lender quote drifts a quarter point to 6.74 percent while your offer floats and your lock window slips, the same loan runs about $2,478. That is $63 more every month, and roughly $22,750 more over a 30-year term, for nothing but calendar drift. Rates move both directions, but the point stands: time between signature and acceptance is risk you are carrying, not the seller.

The option cost is bigger than rate math. While you wait you are not offering on the next house, your inspector and lender are idle, and in a multiple offer situation your number may be quietly setting the bar another buyer is asked to clear.

How to set your expiration date

Give the seller enough time to act like a reasonable adult and no time to run an auction with your number: 24 to 72 hours covers almost every situation. Match the window to the listing, not to habit.

A useful default is 48 hours, adjusted for three things. If the listing announces an offer review date, expire a few hours after it. If a weekend sits inside your window, decide deliberately whether you are willing to fund the open house with your floor price; if not, expire Friday evening. If the house has sat for weeks in a slow market, 24 hours is fair and signals seriousness.

Some state forms carry a default so your offer never floats forever. The California Association of REALTORS residential purchase agreement, for example, treats the offer as revoked if the seller has not signed it and delivered acceptance back by 5 pm on the third day after the buyer signs, unless the buyer writes in a different deadline. Your state form may differ; the principle to check is the same: when does my signature stop being live, and who has to receive the acceptance for the deal to exist.

One more lever worth knowing: in most states you can revoke your offer at any time before acceptance is delivered, even before your stated expiration arrives. If a better house appears on day two of your 72-hour window, you are not trapped; put the withdrawal in writing through your agent.

What to do while you wait, and when the clock runs out

Use the quiet hours to finish your own homework, and treat expiration as a decision point rather than a defeat. The waiting period is exactly when buyers who prepared pull ahead.

While the offer is out: confirm your rate lock timeline with your lender, line up an inspector so a fast acceptance does not burn contingency days, and re-run your numbers at the price you offered and at the price you would counter to. You can rebuild your full offer and true monthly cost in the builder in a few minutes, which makes a sudden counter far less stressful to evaluate. Our printable home offer checklist walks through what should already be in hand before your agent writes the next one.

If the seller counters, the clock resets and reverses: now their counter carries the deadline and your signature creates the contract. Evaluate it against the numbers you prepared, not against the fear of losing the house. Remember that the price is only one of the levers on the table; the rest of the terms, from earnest money to contingencies, are covered in the 10 terms in every home offer.

If the offer expires in silence, three moves remain. Ask your agent to check in once; some deals close because a listing agent forgot a deadline. Extend in writing if you still want the house and the delay has an innocent explanation like a review date. Or walk, with your floor price never having leaked into a negotiation you were not part of. A lapsed offer costs you nothing; an offer that floats unbounded can cost you the exact amount a seller can extract by shopping it.

Estimates, not appraisals · not legal or financial advice.