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How To Buy Another House Before Selling Yours

The full step by step guide

Family looking out from their home

Content Written By: Raphael Kaye - Last Updated: 23/10/2025

The trials and tribulations of property chains can put many people off buying or selling altogether, but needs must from time to time—such is life. 

It can get complicated and, indeed, expensive in many ways, so one route people often explore to avoid getting trapped in a chain is to buy before they sell. But is buying before selling a good idea? Can it turn out to be more or less expensive than entering a property chain

This guide will take you through the ins and outs and pros and cons of buying before selling so you can make a more informed decision about what to do next.

Table of Contents

Is it sensible to make an offer on a new house before selling yours?

The reality of the situation is that it depends on your personal circumstances as to whether or not you should buy before selling. It’s entirely possible to make an offer on a house and buy it before selling the one you’re in, but it might not make financial sense.

Having two properties on your proverbial books means paying for two properties, whether it’s an additional mortgage, added council tax or stamp duty on a second home. One way to fund the purchase of a second home is to take out a bridging loan to cover the gap while you try to sell your existing property. 

What is a bridging loan? 

A bridging loan can be seen as a financial bridge between two assets—for houses, it is essentially a short-term loan that is used to buy a second property, which will be paid back once the funds from the subsequent sale become available. 

Due to their short-term nature, bridging loans can have high interest rates per month and are a potential risk to homeowners because they are taken out before it’s known what the first property will sell for, so there could be a shortfall. Many high-street banks actually stopped offering bridging loans to the public after the financial crash in 2008, so your options may be limited anyway.

That said, it can be a viable option if you have found your dream home and you don’t want to miss out on it. Here’s a quick rundown of what a bridging loan, otherwise known as a secured loan, looks like from MoneySupermarket:

1. Pay the deposit

You need to put down £100,000 deposit to fund a property purchase of a new £350,000 house. The rest will be borrowed through a mortgage.

2. Plug the gap

Because you’re waiting to sell your existing property you only have £25,000 in savings, leaving a shortfall of £75,000 for the deposit.

3. Use bridge finance

You choose to take out a bridging loan for £75,000 to 'bridge the gap' for the deposit until your house sale goes through.

4. Pay back the loan

When your current house sells for £250,000 you repay the bridging loan and the interest to clear the borrowing.

If you don’t want to take a loan out, though, you can still keep that dream house in your sights by selling quickly to a cash buyer like us—with no interest, no fees and no delays, you can have the funds in your bank for your onward purchase within days. Enter your postcode below to get started.

We are the fastest way you can sell your home and buy another

Can I remortgage my current home to buy a new one? 

You might have the option to remortgage to release equity from your property so you can fund a new one. This means negotiating a new deal with your existing provider or finding a better deal elsewhere, so long as you don’t have hefty early repayment charges to face.

You can adjust your mortgage to suit your new financial situation or the value of the new home, but be sure to consult a professional mortgage advisor here—you might well be better off porting your mortgage to move a competitive interest rate over to your new property instead.

Read more: How Much is Your House Worth?

Will I have more tax to pay if I buy before selling? 

Since you’ll effectively have a second home on top of the one you’re living in, you will need to pay extra stamp duty at the higher rate on the new property. However, you should be able to claim a refund on this if you sell your main residence shortly afterwards, as explained by G&T Accountancy Services

“Purchasers will have 36 months to claim a refund of the higher rates if they buy a new main residence before disposing of their previous main residence.

 

“Purchasers will also have 36 months between selling a main residence and replacing it with another main residence without having to pay the higher rates.”

You can use the government’s stamp duty calculator here to work out what your situation might look like if you were to buy a second property.

You might also be subject to Capital Gains Tax (CGT) on the profit from selling the old property if it’s gone up in value, which can counter the benefits of your investments on the whole.

Read more: Advice on Avoiding Capital Gains Tax (CGT) on Your Property 

The pros and cons of buying before selling

It’s always a good idea to weigh up the advantages and disadvantages of any major decision and—let’s face it—perhaps they don’t come any bigger than buying and selling houses. 

Let’s take a look at what you stand to gain and what could work against you if you decide to buy before you sell:

Pros Cons
✔️ You’ll be able to secure your next property❌ You will need to fund two properties at once
✔️ You won’t need to rush to sell your current home❌ You may need to take out an expensive bridging loan
✔️ You can take more control over your buying and selling journey❌ Your existing home could sell for less than expected on the open market
✔️ You can remove the stress from selling by having an empty house to market❌ You’ll have more stamp duty to pay temporarily on your second home

Generally speaking, if you are in a strong financial position, it can be a good idea to free yourself from the shackles of a property chain and buy your next home before you sell. It will afford you the opportunity to take your sale at your own pace without being tied into a chain with four or five other houses (or more).

However, not everyone has the luxury of being completely financially stable enough to do this, so it’s more often a sensible option to sell before you buy, so you can guarantee the funds are in place to make the onward purchase.

How to sell quickly before you buy

If you have found your dream home and you want to buy it quickly before someone else snaps it up, you can sell your home fast to a cash buyer like The Property Buying Company. We are a no-chain buyer that’s ready to purchase as soon as you’re ready to sell, with none of the delays you might expect on the open market. 

YOU PAYAVERAGE SALE TIME
Selling at an auction£2.5k-5k6-10 weeks
Selling with The Property Buying Company£02-3 weeks
Selling via estate agents£1k-5k16-52 weeks

All you have to do to get started is enter your postcode below and we’ll be in touch with a free cash offer within 24 hours. What’s more is that we can have the funds with you within days or weeks, depending on your preferred timeline, so we can act as quickly as you need us to in order to make your next move.

Sell your house for cash in as little as 7 days

Frequently asked questions

Should I sell or rent my property before buying a new one?

What you do with your current home when it comes to buying a new one depends on your current and future financial circumstances. On the one hand, selling will help you know exactly what your budget is for an onward purchase and allow you to avoid the stresses of becoming a landlord. On the other hand, letting a property might help you cover the mortgage payments on the existing property to take the strain off buying a new one, but you will have extra taxes to pay with two properties.

Do I need to wait for my house to sell to buy a new one?

No, you don’t need to wait for it to sell before making a new purchase. However, it’s important to work out the financial viability of buying before selling your existing home, as it’s not a route that will work for everyone. There are all sorts of reasons why your house might not be selling and, indeed, ways to try to fix it—explore our guide to when to start worrying about your house not selling here.

Can I make an offer on a new property before selling?

Yes, there’s nothing stopping you from putting in an offer on a new house before you have sold yours, but many sellers are drawn to buyers who have got a mortgage in principle and proof of interest in their existing house because it makes for a less complicated property chain. Read our guide to what qualifies as proof of funds for a house purchase and sale here to find out more.

D. Make any repairs

Although it may seem obvious, an aspect of preparing your home for viewings that you cannot afford to overlook is the repairs. At this point in the process of selling your home, you can go through your home and make note of and repair any of the pesky damages or unfinished DIY projects you may have.

A well-cared-for and put together home is a loved home, and prospective buyers will be able to pick up on this. No one wants to purchase a house that is full of repairs that will need to be undertaken.

If you wish to sell your current home for the best price, you will need to dust off your toolbox and get to work as buyers will reduce their asking price each time they come across a problem that needs fixing. This means any loose tiles, cracked walls, leaky taps and mould need to go!

E. Time to freshen up

If there’s one thing you can take away from property viewings, it’s that first impressions matter. Prospective buyers will be put off properties that look tired and dull, but thankfully there are ways to avoid your home falling into this category. 

A fresh coat of paint on any tired-looking walls or front doors can work wonders for your home. Another way you can help keep your property feeling fresh and bright is by taking a critical look through the property going room by room and removing any furniture that makes your rooms look small and cramped.

Keeping your rooms looking large and open can help buyers feel as though they are getting good value for money. An area of freshening up your home you may not have considered is smells! 

Whilst fresh smells such as air fresheners, scented candles, and diffusers can all create pleasant aromas that will have buyers lining up for viewings, there are other smells that are less pleasant that can turn buyers off, including; pets, smoking, cooking, bins, dampness and blocked drains.

Thankfully, there are some steps you can take to mitigate the risks of exposing buyers to this. For one, before buyers come round, make sure the bins have been removed, windows are open to get rid of any cooking smells, and invest in a few diffusers around the house to neutralise any odours.

F. Stage your house for sale

Once you have decluttered, deep cleaned, neutralised, made any repairs and freshened up the property, you will be able to stage your house for sale. Staging a house involves placing items, furniture and rugs in a controlled way to showcase your home in the best light possible. 

Staging is done across the house selling industry for both estate agent photography and house viewings and it might be part of your estate agents service. If it isn’t, you can either have a go at it yourself, or hire a professional staging company, but obviously this can come at a cost.

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