Buy or sell first? How to think right in your home deal

It is the old classic when you move home. Do you buy new before you have sold the old? Or sell first and risk standing without a home for a while? No answer fits everyone. But there is one that fits you. And it depends on three things: how fast homes sell where you live, how big a buffer you have, and how you actually go about finding the next home.

At bottom it is all about money, and above all about how long you can carry two homes at once, or how long you stand living temporarily. The rest of the guide goes through both routes, so you can weigh them against your own situation.

The risk of buying first

Buying new before you have sold the old, you own two homes for a period. That means double interest, double fees and maybe double amortisation. This is what double housing (dubbelt boende) means. If you handle that cost for three to six months without it getting too tight, it is usually manageable, especially if your current home sits well and sells fast.

The real risk comes if the old home takes long to sell, or if you must sell cheaper than counted on. Then you sit stuck in a purchase without the money you needed for the down payment (kontantinsats). The worst case: you are forced to sell fast and below price just to free up cash.

Banks bridge the gap with a bridging loan (brygglån). It is a short credit covering the down payment on the new place until the old one is sold. You usually pay no amortisation, but the rate is higher than on an ordinary mortgage. And the bank rarely grants a bridging loan unless it believes your current home sells easily. Think of the bridging loan as something that buys you time, not as the foundation to build the whole deal on.

Before buying first, also know how double ownership hits tax and liquidity. Calculate the worst case: what happens if the sale drags three months longer than planned? If your finances take that, buying first is a reasonable choice.

The risk of selling first

Selling first, you know exactly what you have to move with. That is safe. You skip the double-housing risk entirely. And you enter the next purchase as a buyer with no conditions, often a stronger position than a buyer who must first get their old home sold.

The downside is time pressure. You have sold, moving day approaches, you must move. But you have not found the right next home. Then you may be forced to rent temporarily. And that costs: expensive short contracts, furniture in storage, and a double move that wears on both wallet and energy.

In a market with few homes, time pressure can also make you buy wrong. You compromise more than you want on location, layout or condition. Or you bid too high just to not stand without a home. The safety of having sold can thus be eaten up by a stressed purchase, unless you have a plan for how the next home is found.

Bridging loans and double housing: what they cost

Whichever way you lean, putting numbers on the transition period is worth it. Buying first, the big item is double housing: interest, fee and amortisation on two homes at once, plus the cost of a bridging loan until the old home gives you the money. Selling first, the item is instead temporary rent, storage and an extra move.

You get a bridging loan against security in your current home, and it must be repaid as soon as the sale completes. The faster you sell, the shorter and cheaper the loan. Talk to the bank early, before you even bid, so you know exactly what room you have and what it costs. Calculate with margin too. Do not start from a top price on your old home. Calculate low, so a cooler market does not knock the deal’s legs away.

Market conditions 2026: how it looks now

In summer 2026, demand for Swedish homes is fairly stable, but supply looks very different depending on where you are. In the big cities’ most sought areas, a well-priced home still sells fast, sometimes in a couple of weeks. In more peripheral locations, or for odd properties, it can take much longer.

For the buy-or-sell-first choice, this means selling first is less risky in attractive locations, where you can count on a fast sale. But the same market means you must then quickly produce the next home. And that is where the usual reactive searching through listings often becomes the bottleneck. Be careful with confident predictions about where rates and prices head. Plan instead around your own margin and how fast your particular home likely sells.

How SökHem changes the maths

Searching for homes the usual way is reactive. You scroll Hemnet and wait for the right place to appear. That means you cannot control when you buy. You depend entirely on what happens to be out right now. And that uncertainty is exactly what makes the buy-or-sell-first choice so nerve-wracking.

SökHem turns it around. You place a buying brief with your requirements and budget, and the matching actively looks for fitting sellers, even ones who have not listed publicly yet. Then you can start searching in good time and get a realistic feel for how long finding the right place actually takes, instead of rushing into a purchase under time pressure.

Moving home, that changes the conditions. You can sell your current home and know what you have to move with, take a short rental period if needed, and then buy, without being forced to compromise on the home because time is short. Searching proactively, the biggest downside of selling first, the risk of standing without the right home, gets much smaller.

Our recommendation

No rule always holds, but there is a way to think. If your current home is easy to sell, you have finances that take a shorter overlap, and you can search for the next home proactively, then you can buy and sell in parallel without trouble. Lacking a buffer for double housing costs, or living in a slow market, selling first is almost always the safer choice.

One piece of advice holds whatever the strategy and market: start searching earlier than you think you need. Whoever has time on their side makes better decisions. And avoids letting time pressure decide where to live for the coming years.