The Hidden Costs of Buying A Home in the UK

Thinking about getting on the property ladder? Before you fall in love with a home, make sure you know what it’s really going to cost you.

Buying a home is likely one the biggest financial commitment you’ll ever make. Yet many buyers focus solely on the asking price, only to be blindsided by thousands of pounds in additional expenses.

Whether you’re a first-time buyer stepping onto the ladder for the first time or a home mover looking to upsize, understanding the costs of buying a house in full is essential to avoiding nasty surprises.

This guide breaks down every major hidden cost you need to budget for in 2026.

1.Mortgage Costs: More Than Just Your Monthly Payment

Your mortgage is your biggest financial commitment, but the headline interest rate is just one part of the whole story.

Arrangement fees (also called product fees) are charged by lenders for setting up your mortgage deal. These fees are typically upwards of £999, though some deals advertise no fee in exchange for a slightly higher rate. You can usually add this fee to your mortgage.

Mortgage valuation fees are charged so the lender can confirm the property is worth what you’re paying for it. Costs may vary from around £150 to £1,500 depending on the property value and lender, but some lenders offer free valuations as part of a mortgage deal.

Broker fees can apply if you use a mortgage broker to find the best deal. Typically fees vary, but a good broker can save you far more than their fee so the cost is usually worth it.

General moving costs are worth budgeting for, as the practical cost of physically moving your belongings can be costly. Removal companies typically charge upwards of £400 and if your move-in and move-out dates don’t align, short-term storage can increase your outgoings per month. First-time buyers may also need to allow for furnishing costs, carpets, curtains, white goods, and furniture. All of which can easily run to several thousand pounds when starting from scratch. We cover this in more detail in section 5.

Stamp duty Land Tax (SDLT) is likely one of the largest upfront costs you’ll face, and it’s worth having a headline figure in mind early. Learn more about it in the next section.

Budget tip: First-time buyers should set aside a contingency fund for unexpected costs, not just for the buying process itself, but for those inevitable surprises in the first few months of homeownership too!

2. Stamp Duty Land Tax (SDLT): Know Your Thresholds

Stamp Duty Land Tax (SDLT) is payable in England and Northern Ireland when you purchase a property above a certain value. (Scotland and Wales have their own equivalent taxes, LBTT and LTT respectively.)

For first-time buyers, there is a stamp duty relief on homes up to £300,000, meaning no stamp duty is payable on the first £300,000 (correct as of May 2026, always check current HMRC thresholds). On properties between £300,001 and £500,000, first-time buyers pay 5% and if the property costs over £500,000, standard rates apply and the relief is lost entirely.

For home movers, standard rates apply from £125,001 upwards, meaning a £350,000 property could attract a stamp duty bill of around £7,500. If you’re purchasing a second home or buy-to-let, an additional 3% surcharge applies on top of standard rates.

Use our Stamp Duty calculator online to get an accurate figure for your purchase before you make an offer.

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3. Solicitor and Conveyancing Fees: The Legal Side of Moving

You’ll need a solicitor or licensed conveyancer to handle the legal transfer of property ownership, this process is called conveyancing.

Conveyancing fees vary significantly between firms, so it’s worth getting at least three quotes. Be cautious of unusually cheap quotes as they sometimes come with hidden extras!

Disbursements are third-party costs that your solicitor pays on your behalf and then passes on to you. These include:

• Local authority searches to check for planning issues, road adoption, and other local concerns
• Land Registry fees to register you as the new owner
• Electronic transfer fee
• Environmental searches to check for flood risk and contaminated land

First-time buyers often include an ID verification fee and bank transfer charges. These are usually small amounts, but they add up.

4. Surveys: Don’t Skip This Step

A mortgage valuation is not a survey but it tells the lender whether the property is worth the purchase price.

It does not include any information about the condition of the building, so its a good idea to get an independent survey to assess this.

There are three main types of survey:

RICS Condition Report (Level 1) is the most basic option, suitable for newer properties in good condition and gives a traffic light rating but no detailed advice.

RICS HomeBuyer Report (Level 2) is the most popular choice for standard properties. It covers visible defects, highlights urgent issues, and includes a market valuation.

Building Survey (Level 3) is recommended for older properties, unusual constructions, or homes in poor condition. This is the most thorough inspection available and could save you tens of thousands by uncovering structural problems before you exchange contracts.

For home movers, particularly those buying period properties or homes that need work, a full Building Survey is strongly recommended. For first-time buyers purchasing a new-build, many developers offer a snagging inspection service instead.

5. Moving Costs: The Final Hurdle

Once the legal work is done and keys are in hand, you still need to physically move… and that can be costly too!

Removal companies typically charge based on the volume of your belongings and the distance involved. Book early, especially if you’re moving at a popular time like the end of a school term.

Storage costs can arise if there’s a gap between your sale completing and your purchase completing. Storage typically varies in cost depending on the unit size.

Immediate home costs are easy to overlook until you’re standing in an empty new home. Budget for new carpets, curtains, white goods, and any remedial work flagged in your survey – just in case! First-time buyers in particular may need to furnish a property from scratch and this alone can cost several thousand pounds.

Utility setup and council tax: You’ll need to notify all providers of your move, set up new accounts, and may face an overlap period where you’re paying bills at two addresses.

How to Prepare

The costs of buying a house extend well beyond the asking price, and being underprepared can leave you financially stretched at the very moment you need stability. Whether you’re calculating first time buyer costs for a modest flat or budgeting as a home mover stepping up to a family home, the message is the same: plan early, budget generously, and always build in a contingency of at least 10%.

For the mortgage loan itself, working with a qualified mortgage broker can help to reduce the overall cost vs applying to lenders directly. This is often because their good relationships mean brokers have access to exclusive products only available through intermediaries. If you are keen to move, either to your first home and a first-time buyer or as a home move, the advisers at Exe Mortgages are on hand to help.

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