Mortgage fees explained: what you actually pay, and when
The interest rate gets all the attention. The fees decide whether the deal was actually any good. A mortgage advertised at a headline-grabbing rate can quietly carry a £1,499 product fee, a £300 booking fee and a valuation charge on top — and on a smaller loan, that combination can cost you more than a “worse” rate with no fees at all. This guide walks through every fee a UK lender or broker can charge you, what each one typically costs in 2026, who you pay and when, and — the part most guides skip — how to work out whether paying a fee is worth it for your loan size.
The three stages of mortgage fees
Mortgage fees are easier to understand if you stop thinking of them as one long list and start thinking about when they hit. There are three distinct moments:
- Getting the mortgage — the fees clustered around your application and completion. This is where most of the money is, and where nearly all of the avoidable money is.
- Having the mortgage — the small handful of charges that can apply while the loan is running. For most borrowers this is nothing at all.
- Leaving or switching the mortgage — the charges for ending a deal early, and for closing the account. This stage contains the single biggest charge in this guide: the early repayment charge.
Most people budget carefully for stage one, forget stage three exists, and then discover it two years later when they want to move to a better rate.
This guide covers fees charged by your lender, broker and conveyancer — the costs of arranging the mortgage itself. Stamp duty, your deposit, removals and estate agent fees are a separate (and larger) budget, covered in our total cost of buying guide.
Fees when you get a mortgage
Here is the full set of charges you can meet on a residential purchase. Not every deal carries every fee — a straightforward purchase might involve three of them, and a fee-free product with a free valuation might involve almost none.
| Fee | Typical cost (2026) | Who you pay, and when | Avoidable? |
|---|---|---|---|
| Product / arrangement fee | £0–£2,000 (£999 and £1,499 most common) | Lender — on completion, or added to the loan | Yes — fee-free products exist at a slightly higher rate |
| Booking / application fee | £0–£300 | Lender — upfront, on application | Sometimes — many lenders have dropped it. Usually non-refundable |
| Valuation fee | £0–£450 on a typical home; more on higher-value properties | Lender — on application | Often — a free valuation is a common product perk; ask for it |
| Legal / conveyancing | £1,200–£2,500 all-in (legal fee £800–£1,800 + £300–£700 disbursements) | Solicitor / conveyancer — on completion | Negotiable — get three quotes, compare all-in totals |
| Broker fee | £0–£600 flat is typical; some charge a percentage of the loan, commonly around 0.3%–1% | Mortgage broker — on application or completion | Yes — fee-free brokers are paid by lender commission |
| Telegraphic transfer / CHAPS | £20–£50 | Lender or solicitor — on completion | No — small and effectively unavoidable |
| Higher lending charge | Rare; where charged, a percentage of the loan | Lender — on completion | Yes — borrow at a lower LTV |
Source: Ranges compiled from MoneyHelper, HomeOwners Alliance, MoneySuperMarket, Moneyfacts and lender tariffs of charges · Verified August 2026
The product fee — and the “add it to the loan” trap
The product fee (also called the arrangement or completion fee) is the lender's charge for giving you access to a specific deal. It is the biggest and most important fee on this page, because it is the one lenders use to make a rate look cheaper than it is.
Nearly every lender offers you a choice: pay it upfront, or add it to the mortgage. Adding it is tempting when cash is tight at completion, and it is also the most expensive thing on this page. You then pay interest on that fee for the entire remaining term, not just the fixed period. A £999 fee added to a 25-year mortgage at around 4.5% ends up costing roughly £1,670 by the time it is repaid — about two-thirds more again, on top of the fee itself. At 5% it is closer to £1,750.
If you can pay it upfront, pay it upfront. If you genuinely cannot, one middle option is to add it to the loan and then overpay by that amount in the first year, which cancels most of the interest cost.
Valuation is not a survey
This is the single most common and most expensive misunderstanding in the whole process.
The mortgage valuation is for the lender, not for you. It confirms the property is worth roughly what you are paying, so the bank knows its loan is secured. It can be a desktop check or a fifteen-minute visit. It will not tell you the roof needs replacing. Many lenders now include it free; where charged, budget £0–£450 for a typical home. You will see far higher figures quoted elsewhere — £500 to £1,000 and beyond. Those are not wrong, but they describe something else: the upper bands of lenders' value-scaled fee tables, specialist or high-value properties, or products that bundle a full survey in with the valuation.
A survey is for you, and it is a different instruction entirely:
- RICS Level 1 (Condition Report) — £300–£500. Basic traffic-light report. Rarely worth it except on modern homes.
- RICS Level 2 (HomeBuyer Report) — £400–£1,000. The standard choice for a conventional home in reasonable condition.
- RICS Level 3 (Building Survey) — £630–£1,500+. For older, altered, larger or unusual properties.
A Level 2 survey that finds £8,000 of roof work has paid for itself many times over — and gives you grounds to renegotiate before exchange. Skipping the survey to save £500 is a false economy: a saving now that tends to cost far more later. Note the survey is not strictly a mortgage fee; we include it because so many buyers assume the lender's valuation covers it, and it does not.
The legal bill, and what is actually in it
Conveyancing quotes are quoted two ways, and the difference catches people out. The legal fee is your solicitor's own charge for their time, typically £800–£1,800 plus VAT. Disbursements are third-party costs they pay on your behalf — local authority and environmental searches, identity checks, the bank transfer, and the Land Registry registration fee. Those add roughly £300–£700.
The Land Registry fee is set by statute and tiered by purchase price, so it is one of the few numbers here that is genuinely fixed rather than negotiable — for example, on most purchases between £200,001 and £500,000 an electronic application currently attracts a £150 fee. Leasehold flats add roughly £200–£500 of extra legal work.
Always compare quotes on the all-in total, not the headline legal fee. A cheap-looking quote with thin disbursements is a common way of hiding cost.
If this is your first mortgage
If you are buying for the first time, three of these fees matter far more than the rest, and it is worth knowing which to focus on.
First, the product fee — because first-time buyer loans are often smaller, and on a smaller loan a fee rarely pays for itself (below explains exactly where the line falls). Second, the legal bill, because it is the largest genuinely negotiable number on the page and three quotes can differ by hundreds of pounds. Third, the survey, which is not a mortgage fee at all but is the one optional spend most likely to save you money.
The one to not worry about is the early repayment charge, provided you pick a fixed period you can realistically sit still for. It only bites if you leave early.
For the full step-by-step of the buying process around these costs, see the first-time buyer complete guide.
Is it worth paying a fee for a lower rate?
This is the question the fee tables never answer, and it is the one that actually matters.
The trade-off is always the same: a lower rate with a chunky product fee, versus a higher rate with no fee. Which wins depends almost entirely on two things — how big your loan is, and how long the deal lasts. The bigger the loan, the more each fraction of a percent is worth, and the easier it is to justify a fee. On a small loan, a fee almost never pays for itself.
The rule of thumb
You can get close with one line of arithmetic. This is an approximation rather than an exact calculation — it lands within a couple of percent of the true figure, which is close enough to make the decision, but check the detail on a borderline case.
Break-even loan size ≈ fee ÷ rate gap ÷ years of the deal
Take a £999 fee and a 0.30% rate gap on a 2-year fix:
£999 ÷ 0.003 ÷ 2 = about £167,000.
Below roughly that loan size, take the fee-free deal. Above it, the fee starts to pay for itself. Stretch the same fee and gap across a 5-year fix and the break-even drops to around £67,000 — because you get five years of savings out of the same one-off fee instead of two. A fee is much easier to justify on a long fix than a short one.
Two worked examples
Comparing a deal at 4.19% with a £999 fee against a fee-free deal at 4.49%, both over a 25-year term:
Fee-free: £666/month
Monthly saving: £20
Saved over 2 years: £486
Less the £999 fee: −£513
Fee-free: £1,666/month
Monthly saving: £51
Saved over 2 years: £1,215
Less the £999 fee: +£216
Illustrative rates chosen to show the comparison — not live market rates.
One thing almost every comparison gets wrong
The sum above — monthly saving × months, minus the fee — is how nearly every guide (and most people) compare two deals. It is a good approximation, but it is slightly unfair to the fee-paying deal, and it is worth knowing why.
A lower rate does not just cut your monthly payment. It also means more of each payment goes to capital rather than interest, so you owe less at the end of the fixed period. That extra capital repaid is real money in your pocket, and the simple sum ignores it entirely.
On the £300,000 example above, the simple method scores the fee deal £216 ahead. Counting the lower closing balance too, it is actually about £786 ahead. The conclusion did not change here — but on a borderline case it can. If two deals look within a few hundred pounds of each other, compare the total of payments made, plus fees, plus the balance still owed at the end of the deal — not just the monthly payment.
Fees while you have the mortgage
Good news: for most borrowers, this stage costs nothing.
- Mortgage account fee — up to about £300, covering the lender's admin for the life of the loan. Often charged at the start, or held over to the end. You will usually have either an account fee or an exit fee, rarely both.
- Missed or late payment charges — a fixed charge set out in your lender's tariff of charges, plus the damage to your credit file, which costs far more than the fee itself. If you are heading for a missed payment, contact your lender before it happens rather than after; lenders have formal forbearance options and are required to treat borrowers in difficulty fairly.
- Changing the mortgage — porting to a new property, adding or removing a name, or switching between repayment and interest-only can each carry an admin fee, usually modest.
There is no annual fee on a standard UK residential mortgage. If you are being charged one, read the tariff of charges and ask why.
Fees when you leave or switch
This is the stage buyers most often overlook, and it contains the largest number in this guide.
| Charge | Typical cost | When it applies | Avoidable? |
|---|---|---|---|
| Early repayment charge (ERC) | 1%–5% of the balance repaid, usually stepping down each year of the deal | Leaving, or overpaying beyond your allowance, during a fixed or discounted deal | Yes — switch when the deal ends |
| Exit / redemption / deeds release fee | £50–£300 | Closing the mortgage account, whenever that happens | No — but check you are not also paying an account fee |
| Final CHAPS / transfer fee | £20–£50 | On redemption | No |
Source: Compiled from lender tariffs of charges, Moneyfacts and HomeOwners Alliance · Verified August 2026
Early repayment charges — the one to plan around
An ERC is what your lender charges if you exit a fixed or discounted deal before it ends. It is calculated as a percentage of the amount you repay early, and it typically tapers: a five-year fix might charge 5% in year one, falling by roughly a percentage point a year to 1% in year five.
The numbers are not small. On a £200,000 balance, a 3% ERC is £6,000, and a 5% ERC is £10,000 — either will swallow any rate saving many times over. This is precisely why “just remortgage to a better rate” is bad advice mid-deal.
Two things soften it:
- Your annual overpayment allowance. Most fixed deals let you overpay around 10% of the balance each year with no ERC at all. Exceed it and the charge usually applies only to the excess, not the whole overpayment. Allowances generally do not roll over year to year, and trackers and SVR deals often have no ERC at all.
- Timing. ERCs step down on a fixed date, and most lenders will let you start a new deal a few months before your current one ends. Lining the switch up with the end of the deal is normally worth far more than any rate you could chase mid-term.
One caution: the 10% allowance covers overpayments, not full redemption. If you remortgage away mid-deal, most lenders charge the ERC on the whole outstanding balance — a few will let you use your unused allowance first. That detail is in your mortgage offer, and it is worth reading before you plan around it.
How the picture changes on a remortgage
If you are switching deals rather than buying, the fee picture is much friendlier — and it is worth knowing why before you assume remortgaging is expensive.
The same product, booking and broker fees can apply. What changes is that lenders compete hard for remortgage business, so a free valuation and free legal work (“fee-assisted” deals) are common rather than exceptional. Strip those out and a remortgage can cost very little — sometimes nothing beyond the product fee, and nothing at all on a fee-free product.
Two further differences worth knowing:
- A product transfer — staying with your existing lender and moving to a new deal — usually involves no valuation, no legal work and no broker fee. It is the cheapest option on paper, though not always the best deal on the market once you compare rates.
- There is normally no stamp duty on a straightforward remortgage, because no property changes hands. It can arise in specific cases, such as transferring a share of ownership to someone else where the mortgage debt they take on is large enough — worth a conversation with your conveyancer if that is your situation.
The one thing that can make remortgaging genuinely expensive is an ERC on the deal you are leaving. Get that number from your lender first; it decides everything else.
For the full picture on switching — product transfers, timing, and the process end to end — see our complete guide to remortgaging.
Seven ways to cut what you pay
- Compare the total, not the rate. Payments over the deal period, plus every fee, plus the balance left at the end. A rate on its own tells you almost nothing.
- Pay the product fee upfront if you can. Adding it to the loan costs roughly two-thirds again in interest over a full term.
- Match the fee to the loan size. Small loan, short fix — take the fee-free deal. Big loan, long fix — the fee can genuinely pay.
- Get three conveyancing quotes, compared all-in. This is the most negotiable large number on the page, and headline legal fees hide wildly different disbursement totals.
- Ask about fee-free brokers. Many are paid by lender commission and cost you nothing. A fee-charging broker can still be worth it for a complex case — but ask what you are getting for the fee.
- On a remortgage, ask specifically for fee-assisted deals with free valuation and free legals. They are common, and lenders do not always volunteer them.
- Never remortgage mid-deal without checking the ERC first. It is usually the number that decides whether switching makes sense at all.
Frequently asked questions
Pay it upfront if you can. Most lenders let you add the product fee to the mortgage balance instead, which helps if cash is tight at completion, but you then pay interest on that fee for the remaining term of the mortgage rather than just the fixed period. A £999 fee added to a 25-year mortgage at around 4.5% ends up costing roughly £1,670 in total. If you cannot pay upfront, one option is to add the fee and then overpay by the same amount within the first year, which cancels most of the extra interest.
It depends almost entirely on your loan size and how long the deal lasts. As a rough guide, divide the fee by the rate gap and then by the number of years in the deal. A £999 fee against a 0.30% lower rate on a two-year fix breaks even at roughly a £167,000 loan, so below that the fee-free deal usually wins. On a five-year fix the same fee breaks even at around £67,000, because you get five years of savings from one fee instead of two. This is an approximation accurate to within a couple of percent, so check the detail on a borderline case.
A booking fee is a smaller upfront charge, usually up to £300, paid when you apply to reserve the rate while your application is processed. It is normally non-refundable even if the mortgage does not go ahead. An arrangement or product fee is the main lender charge for the deal itself, typically £0 to £2,000, and is usually paid on completion or added to the loan. Many lenders have stopped charging booking fees separately and roll everything into one product fee.
The lender's valuation is not a survey and does not protect you. It exists to confirm the property is adequate security for the loan, and it can be a desktop check or a brief visit. It will not report on the condition of the roof, damp, or structural problems. A RICS Level 2 HomeBuyer Report typically costs £400 to £1,000, and a Level 3 Building Survey £630 to £1,500 or more for older or unusual properties. Skipping the survey to save a few hundred pounds is one of the most expensive false economies in home buying.
Early repayment charges are usually 1% to 5% of the amount you repay early, and they typically step down each year of the deal. A five-year fix might charge 5% in the first year, falling to 1% in the final year. On a £200,000 balance a 3% charge is £6,000. Most fixed deals also let you overpay around 10% of the balance each year without triggering any charge, and tracker or standard variable rate deals often have no early repayment charge at all. Your exact figures are in your mortgage offer.
Normally no. A straightforward remortgage does not involve a change of property ownership, so no stamp duty is due. It can arise in specific situations, such as transferring a share of a property to another person where the value of the mortgage debt they take on crosses the relevant threshold. If your remortgage involves a change to who owns the property, check with your conveyancer.
Close to it, in many cases. Lenders compete hard for remortgage business, so deals with a free valuation and free legal work are common, and fee-free products with no arrangement fee exist too. Using a fee-free broker removes another cost. A product transfer with your existing lender usually involves no valuation, no legal work and no broker fee at all. The one thing that can make switching genuinely expensive is an early repayment charge on the deal you are leaving, so check that figure before anything else.
The bottom line
Fees are not a footnote to the rate — on a smaller mortgage they can outweigh it entirely. Before you commit to a deal, add up every fee it carries, work out the total cost across the whole fixed period rather than the monthly payment, and check what it would cost to leave early if your plans change. The rule of thumb is simple: a big loan and a long fix can justify a product fee; a small loan and a short fix rarely can. If the two deals in front of you look close, that is exactly the point to speak to a broker — the difference is usually in the detail, and a fee-free broker costs you nothing to ask.
📖 Also worth reading: The total cost of buying a home — the full cash picture beyond mortgage fees, including deposit, stamp duty and moving costs. And Remortgaging explained — how switching works, product transfers, and when the timing is right.