Selling and buying simultaneously in Idaho Falls comes down to sequencing and contingency management. Most homeowners in this situation choose one of three paths: sell first and use a leaseback agreement to stay in the home while they buy, buy first using a bridge loan or RE-52 contingency, or negotiate a coordinated closing where both transactions close on the same day. Each option has real trade-offs, and the right one depends on your equity, timeline, and risk tolerance.
By Eli Dahlin | June 9, 2026
This is the question I hear from more sellers than almost any other: I want to sell, but I don't have anywhere to go yet.
It's the core tension of moving up, or moving sideways, in any market. You need the money from your sale to buy the next place, but you can't buy the next place until you sell, but you don't want to sell until you have somewhere to land. It feels like a circular problem. It isn't, but you need a plan.
Here are the paths that actually work in the Idaho Falls market right now.
Path 1: Sell First, Negotiate a Leaseback
This is the cleanest option for most sellers. You list, accept an offer, and negotiate a post-closing occupancy agreement (leaseback) that lets you stay in the home for 30-60 days after closing while you find and close on your next property.
The buyer gets a firm deal. You get time to buy without panic. You typically pay the buyer a daily rent rate during the leaseback, usually equal to their daily mortgage payment, which is a small cost compared to the alternative of rushing into the wrong purchase.
In the current Idaho Falls market, many buyers are willing to accept leasebacks because competition is lower than it was two years ago. You have real negotiating room to ask for this, especially if your home is clean, priced well, and the buyer wants it enough to wait 30 extra days for possession.
What to Line Up During the Leaseback
If you go this route, use your leaseback window aggressively. Have your agent running active searches before you even close your sale. Know your price range (your net sheet should already tell you what you're working with). Get pre-approved as a buyer so you can move quickly when the right property appears.
Thirty days feels long until it's day 25 and you don't have a purchase agreement yet. Have a short-term rental or family option identified as a backstop, just in case.
Path 2: Use the RE-52 Property Sale Contingency
If the timing pressure works the other way, you found a home you want to buy before your current one is sold, you can make a purchase offer using the RE-52 Property Sale Contingency.
This form makes your offer conditional on the sale of your existing home. In the current Eastern Idaho market, sellers are more receptive to RE-52 offers than they were in 2021-2022, because their alternative may be a longer wait. Your offer is strengthened significantly if your home is already listed and under contract. It signals to the seller that your contingency is almost resolved.
Be aware that a seller accepting your RE-52 offer may also want the RE-27 (Seller's Right to Continue Marketing) paired with it. That means they can keep showing and accepting offers, and if a better non-contingent offer comes in, you have 72 hours to remove your contingency or lose the deal. Know your position before you're put to that test.
Path 3: Bridge Financing
A bridge loan lets you borrow against your current home's equity to fund the down payment on your next purchase, before your existing home sells. This lets you buy with a non-contingent offer, then sell your current home without time pressure.
Not all lenders in Eastern Idaho offer bridge loans, and the rates are typically higher than standard mortgages. But for buyers with significant equity, common in Idaho Falls given appreciation over the last several years, it can be an effective option. Ask your lender specifically. If they don't offer it, ask for a referral to one who does.
Path 4: Coordinated Closings
The most choreographed option: negotiate both transactions to close on the same day. You close on the sale of your existing home in the morning and close on your purchase in the afternoon. The funds from your sale go directly toward your purchase.
This works, but it has zero margin for error. If anything delays your sale, a title issue, lender problem, or buyer's financing falling through, your purchase closes without the proceeds, or not at all. I've seen coordinated closings go perfectly. I've also seen them fall apart at 9 a.m. on closing day. Plan for it as an option, not as your only plan.
The Real Conversation to Have First
Before you decide which path makes sense for you, you need two numbers: what you'll net from your sale, and what your buying power is on the other side. Those numbers together define your options.
I build a net sheet and a buying power analysis for every client in this situation before they do anything else. It takes one conversation. And it's the only way to make a plan that actually works, rather than one that sounds good until you're two weeks from closing and realizing the math doesn't add up.
Frequently Asked Questions
Should I sell my house before buying another one in Idaho Falls?
In most cases, yes. Selling first puts you in a stronger negotiating position as a buyer. You know your exact equity, you're not carrying two mortgages, and you can make a non-contingent offer. The trade-off is a potential gap period where you need temporary housing. Most sellers in Idaho Falls handle this with a leaseback agreement or a short-term rental.
What is a leaseback agreement in Idaho real estate?
A leaseback, sometimes called a post-closing occupancy agreement, allows the seller to remain in the home for a period after closing, typically paying rent to the new buyer. In Idaho Falls, leasebacks of 30-60 days are common and give sellers time to find and close on their next home without rushing.
Can I make an offer contingent on selling my home in Idaho Falls?
Yes, using the RE-52 Property Sale Contingency form from Idaho REALTORS®. This makes your purchase offer contingent on the sale of your existing home. Sellers in Eastern Idaho are often willing to accept RE-52 contingencies in the current market, especially when paired with strong documentation of your existing home's marketability.
What is a bridge loan and does it work in Idaho?
A bridge loan lets you borrow against your existing home's equity to fund the down payment on your next home, allowing you to buy before you sell. Not all lenders offer them, and they carry higher rates, but in Eastern Idaho markets where timing matters, they can be an effective tool for the right buyer. Ask your lender if you qualify before assuming it's not an option.
If you're in the sell-and-buy situation and you're trying to figure out how to sequence it without ending up in a bad spot, I've helped dozens of clients through exactly this. Reach out at dahlinrealestate.com/contact and I'll send over my Seller's Guide, which includes a section specifically on the simultaneous sale-purchase process, along with a net sheet so you know your numbers before you decide anything.
About Eli Dahlin Eli Dahlin, REALTOR®, is a top 5% producing real estate agent with Silvercreek Realty Group, Idaho's largest independent brokerage. Serving Idaho Falls and Eastern Idaho, including Rigby, Shelley, Blackfoot, Pocatello, Rexburg, and Island Park, Eli has closed over 100 transactions and averages 20+ sales per year, with $20M projected 2026 production. He specializes in luxury homes, new construction, relocation, VA buyers, first-time buyers, and investment properties. Known for high-end marketing, strong negotiation, and modern video-driven listing strategies, Eli helps clients achieve exceptional results with a streamlined, professional experience.
