Buying a Home Contingent on Selling Yours: How It Works

TL;DR: A home sale contingency lets you make an offer on a new house that only becomes binding once your current home sells, usually within a set window of 30 to 90 days. Sellers dislike them because the deal can collapse through no fault of their own, so in competitive markets these offers lose to cash and non-contingent buyers far more often. If you need one, expect to pair it with a kick-out clause and a realistic timeline your agent can defend to the listing side.

_Last reviewed: August 2026 · 8 min read_

You want the new house, but your money is tied up in the one you're standing in. A home sale contingency is the clause that's supposed to solve that problem, but it comes with real tradeoffs sellers will make you pay for one way or another.

Okoniq Property Hub keeps your listing timeline, offer deadlines, and closing documents in one place so a contingent sale doesn't slip through the cracks on either side of the transaction.

What is a home sale contingency and how does it work?

A home sale contingency makes your purchase offer conditional on selling your current home by a specific date. If your house doesn't sell within that window, typically 30 to 90 days, you can walk away from the new purchase and get your earnest money back.

There are two common versions. The first is a "sale and settlement" contingency, where you don't even have a buyer yet — you're asking the seller to wait while you find one. The second is "settlement only," where you already have an accepted offer on your current home and just need that sale to close. Sellers treat these very differently. A settlement-only contingency with a firm closing date on your existing sale is far more palatable than an open-ended "we haven't listed yet" version.

This differs sharply from a financing contingency, which protects you if your loan falls through, or an appraisal contingency, which protects you if the home doesn't value out. A sale contingency protects your cash position, not the deal terms themselves — and that distinction matters when you're negotiating which contingencies you're willing to drop.

Why do sellers reject contingent offers so often?

Sellers reject or deprioritize contingent offers because the deal depends on a second, unrelated transaction closing successfully. If your buyer backs out, their financing falls apart, or their own sale contingency fails, your purchase collapses too — and the seller has taken their house off the market for nothing.

In a balanced or seller's market, agents commonly report contingent offers get accepted at noticeably lower rates than cash or non-contingent offers, sometimes losing out even when the contingent offer's price is $10,000 to $20,000 higher. Sellers are pricing in risk, not just dollars. If you're competing against multiple offers, read how to make a competitive offer in a hot market before you submit anything contingent — it will change how you structure the rest of your terms.

The one lever that helps: shortening your contingency window and showing your current home is already under contract, priced right, and close to its own closing date. A contingency tied to a house that's been sitting unsold for two months is a much harder sell than one tied to a deal closing in three weeks.

What's a kick-out clause and should you agree to one?

A kick-out clause lets the seller keep marketing their home even after accepting your contingent offer, and gives you a short window, often 48 to 72 hours, to remove your contingency if another buyer shows up. If you can't remove it in time, the seller can cancel your contract and take the new offer.

Most sellers who agree to a home sale contingency will insist on this clause. It's the compromise that makes contingent offers acceptable at all in a competitive market — the seller isn't fully off the market, but they're also not locked into a deal that might not happen. Here's the comparison sellers are weighing:

| | Contingent Offer + Kick-Out | Non-Contingent Offer | |---|---|---| | Seller's market exposure | Stays semi-active, can accept backup offers | Off market immediately | | Risk of deal falling through | Higher — depends on buyer's home sale | Lower | | Typical price flexibility | Buyer may need to overprice slightly to compensate | Less pressure to overbid | | Speed to close | Slower, tied to buyer's sale timeline | Usually faster |

If you agree to a kick-out clause, talk to your agent about exactly what "removing the contingency" requires — some versions require you to prove financing on the new home without your current one sold, which isn't realistic for most owner-occupants relying on sale proceeds for the down payment.

What are your alternatives if a seller won't accept a contingency?

Your main alternatives are a bridge loan, a home equity line of credit against your current home, or simply listing and selling first before you shop. Each solves the same problem — needing equity from house A to buy house B — without asking the seller to absorb the risk.

A bridge loan lets you access equity in your current home for a short-term period, often 6 to 12 months, to fund the down payment on the new one before your old house closes. These loans typically carry higher rates than a standard mortgage and come with origination fees, so they make sense mainly when the math on selling first doesn't work for your timeline. A HELOC is usually cheaper if you have enough equity and time to set it up before you need it, since it's not built for the same short fuse as a bridge loan.

Selling first is the least risky path financially but means you may need temporary housing between closings, which is its own cost and hassle. Before you go that route, get your numbers straight on closing costs for sellers and pricing your home right so you know your real proceeds and can plan a realistic gap period, if any, between move-out and move-in.

FAQ

How long does a home sale contingency typically last?

Most contingencies run 30 to 90 days, with 60 days being a common middle ground that gives buyers time to list, negotiate, and close without leaving the seller waiting indefinitely.

Does a home sale contingency cost more in fees or points?

No, it's a contract term, not a loan feature, so it doesn't carry a direct fee. The cost shows up indirectly, in a lower acceptance rate or a seller asking for a higher price to offset the added risk.

Can I use a home sale contingency in a seller's market?

You can offer one, but expect it to be rejected in favor of stronger offers unless your current home is already under contract with a firm closing date, which removes most of the seller's uncertainty.

What happens to my earnest money if the contingency fails?

If your home doesn't sell within the agreed window and you exercise the contingency to cancel, your earnest money is typically returned in full, since the contingency was written into the contract specifically to protect it.

Is a bridge loan a good alternative to a sale contingency?

It can work well if you have strong equity and a short gap to cover, but the higher interest rate and fees mean it's usually a tool for timing, not a permanent financing solution.

This is educational information, not financial or legal advice. Consult a real estate attorney or your lender about how a home sale contingency and its alternatives apply to your specific contract and financing situation.