Mortgage questions
50 mortgage questions, answered properly
The most-searched UK mortgage questions, with honest answers in plain English. Deposit, affordability, stamp duty, schemes, credit, remortgaging, joint buyers, special situations — grouped by theme so you can scan for yours.
Deposit
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Do I have to prove where my mortgage deposit came from?
Yes — under UK anti-money-laundering law (POCA 2002 and the Money Laundering Regulations 2017), both your lender and your conveyancer must evidence every pound of deposit, and in 2026 solicitors typically request 3–6 months of bank statements plus written proof for any single credit above roughly £500–£1,000.
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How much deposit do I need for a £500,000 house in the UK?
A £500,000 UK purchase in 2026 realistically needs £50,000 (10%) as a floor — most 95% LTV products cap at a £500k loan or £600k price — while £100,000 (20%) or £125,000 (25%) unlocks the sharpest sub-4.6% five-year fixes; SDLT at £500k is £12,500 for a standard buyer and £10,000 with first-time buyer relief.
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How much deposit do I really need for a £250,000 house in the UK in 2026?
On a £250,000 UK home in April 2026 you'll need £12,500 as an absolute minimum (5%, via the Freedom to Buy guarantee scheme or new-build Deposit Unlock), £25,000 (10%) to reach the cheapest mainstream 5-year fixes around 5.20%, and ideally £37,500 (15%) for the sharpest 85% LTV pricing near 5.15%.
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Affordability & income
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What income multiple will UK lenders use in 2026?
The 2026 UK norm is 4.49× gross income for basic applicants, 4.5–4.75× for most first-time buyers earning over £50,000, and 5.5–6× via targeted products like Nationwide Helping Hand, Skipton Track Record and Perenna — all underpinned by the FCA's relaxed stress test (reversion rate + 1pp) that took effect in 2025.
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How do UK lenders count bonuses, commission and overtime in 2026?
Most UK lenders in 2026 use 50–100% of regular bonus or commission averaged over 2 years, 60–100% of overtime, and 100% of guaranteed contractual allowances — but discretionary annual bonuses are typically haircut to 50% and irregular commission to as little as 25%, which can swing borrowing capacity by £30,000–£60,000.
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What income do I need to borrow £300,000 on a mortgage in the UK?
At the standard 4.5× income multiple you'd need around £66,700 household gross to borrow £300,000 in 2026, but mainstream UK lenders now stretch to 4.75× for higher earners and 5.5–6× via targeted products like Nationwide Helping Hand and Skipton Track Record, pushing the entry point down to roughly £50,000–£55,000.
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Credit score
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Do payday loans stop you getting a mortgage in the UK?
A payday loan from more than 2 years ago, fully repaid, rarely blocks a UK mortgage in 2026 — but any payday-loan activity in the last 12 months will rule out most high-street lenders and push you to specialists like Kensington, Pepper or Vida, priced around 0.8–1.5 percentage points above the mainstream best-buys.
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Can I get a UK mortgage with a CCJ or default on my credit file?
Yes — satisfied CCJs and defaults older than 3 years are accepted by most UK high-street lenders at 2026 standard rates, while active or recent entries push you to specialist lenders like Kensington, Pepper, Bluestone and Vida, where rates typically run 1–2.5 percentage points above the mainstream best-buys.
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Will a missed mobile phone or utility payment stop me getting a mortgage?
A single late mobile or utility payment rarely stops a UK mortgage in 2026, but two or more missed payments in the last 12 months — or any entry flagged as a formal default — will knock you off the sharpest high-street rates and may mean applying with a specialist lender at 0.5–1.5 percentage points higher.
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Self-employed & contractor
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Can I get a mortgage as a day-rate IT contractor?
Yes — most UK high-street lenders in 2026 assess day-rate contractors on day rate × 5 × 46–48 weeks (an annualised gross income), with Halifax, Clydesdale, Kensington, Santander and Virgin Money all offering contractor-specific policies that don't require two years of accounts — typically needing 12 months' trading plus 6 months left on the current contract.
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How do UK lenders calculate income for a limited company director in 2026?
Mainstream UK lenders in 2026 treat a limited-company director's income either as salary plus dividends (Nationwide, Santander, HSBC, Barclays) or as salary plus share of net profit (Halifax, Clydesdale, Kensington, TMB) — the net-profit route often unlocks 30–50% more borrowing when profits have been retained inside the company.
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Can I get a mortgage as a self-employed sole trader with 1 year of accounts?
Yes — in 2026 a handful of UK lenders including Halifax, Kensington, Kent Reliance and Clydesdale will lend against one full year of filed self-employed accounts, but most mainstream banks still require two years, and 1-year deals typically cap at 85% LTV with a 0.1–0.3 percentage point rate premium.
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Stamp duty
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Do I pay the stamp duty second-home surcharge if I keep my old house?
Yes — if completion day on your new main home happens while you still own your old one, you pay the 5% additional-property surcharge on the whole purchase price on top of standard SDLT, but you can reclaim the surcharge from HMRC using form SDLT16 if you sell the previous main residence within 3 years of the new purchase.
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Do married couples pay the stamp duty surcharge if one of us owns a flat?
Yes. HMRC treats married couples and civil partners as a single unit for SDLT, so if either partner owns another residential property worth £40,000 or more — anywhere in the world — the 5% additional-property surcharge applies to your new purchase, even if the new home goes into one name only.
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If my partner has owned a home before, do I lose first-time buyer status?
Yes. Under HMRC rules every buyer named on the deed must be a first-time buyer for SDLT relief to apply, so if your partner has previously owned any residential property anywhere in the world — including an inherited share — you both lose the £0 band up to £300,000 and the 5% band up to £500,000. It's all or nothing.
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Lifetime ISA
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Can I use my Lifetime ISA on a house over £450,000?
No. The £450,000 price cap is absolute and has been frozen since April 2017, so if your purchase price is even £1 over £450,000 you can't use LISA funds penalty-free. Withdrawing anyway costs the 25% charge — roughly £625 out of every £10,000 of your own money, on top of losing the government bonus.
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How long do I have to hold a Lifetime ISA before buying a house?
At least 12 months from the date of your first payment into the LISA — not from when you opened the account and not from the tax year. So if your first deposit was 14 May 2025, you cannot complete on a house using LISA funds before 14 May 2026. The bonus is then paid monthly on new contributions, 4-9 weeks after each one.
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Lifetime ISA penalty: how does the 25% withdrawal charge actually work?
The 25% charge is applied to the full withdrawal amount, not just the government bonus, so you always end up with about 6.25% less than your own contributions. Pay in £4,000, get a £1,000 bonus, withdraw the whole £5,000 and HMRC claws back £1,250 — leaving you with £3,750. Only qualifying first homes, age 60+, or terminal illness escape the charge.
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Help to Buy (legacy)
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How do I pay off my Help to Buy equity loan in 2026?
To redeem your Help to Buy equity loan you pay back the same percentage of your home's current market value — not the original price. You'll need a RICS 'red-book' valuation (£300–£600, valid 3 months), a Target HCA admin fee of around £200, solicitor fees, and the funds from savings, a larger remortgage, or a sale. Partial redemptions are allowed in 10% chunks.
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Can I remortgage if I still have a Help to Buy equity loan?
Yes. Around 20 UK lenders in April 2026 — including Halifax, Nationwide, Barclays, NatWest, Santander, Leeds BS, Newcastle BS and Skipton — will remortgage with a Help to Buy equity loan in place. You're typically capped at 75% LTV on the main loan (a few stretch to 80%), and you'll need Target HCA to sign a Deed of Postponement, which costs £120–£200 and takes 4–6 weeks.
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Should I pay off Help to Buy before interest kicks in at year 5?
If you bought between 2018 and 2021, redeeming before year 6 avoids a 1.75% + CPI charge — roughly 4.75% in April 2026 — on a balance that tracks your home's current value. It only pays off if your remortgage rate (around 5.15–5.30% on a best-buy 85% LTV 5-year fix) plus redemption fees beat the cost of holding the loan. For most 2026 homeowners with growing equity, redemption wins.
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Freedom to Buy & 95% LTV
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Is Deposit Unlock better than Freedom to Buy?
For most buyers, no. Freedom to Buy works on resale and new builds through a wider panel of lenders and prices roughly 0.2–0.5 percentage points cheaper than Deposit Unlock. Deposit Unlock only wins if you're buying a new build from a participating developer at a price above the £600,000 Freedom to Buy cap.
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Can I get a mortgage with a 5% deposit in 2026?
Yes. In April 2026 you can borrow at 95% loan-to-value through three routes: the government-backed Freedom to Buy guarantee, developer-backed Deposit Unlock on new builds, or standard 95% LTV products. Best-buy rates sit around 5.47% (2-year fix, Leeds BS) and 5.60% (5-year fix, Coventry BS).
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What is the Freedom to Buy mortgage scheme and how do I apply?
Freedom to Buy is the UK government's permanent replacement for the Mortgage Guarantee Scheme, launched in 2025. Participating lenders — including Nationwide, NatWest, Halifax, Barclays, Santander, HSBC and Virgin Money — offer 95% LTV mortgages backed by a government guarantee. There's no separate application: you apply for a normal 95% LTV product. Best rates in April 2026 are around 5.47% (2-year fix) and 5.60% (5-year fix).
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Mortgage types & rates
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Is a tracker mortgage a good idea in 2026?
A tracker makes sense in 2026 if you believe the Bank of England is more likely to cut than hike over the next 12–24 months and your budget can absorb the downside if rates move up. Best-buy trackers sit at around 4.30–4.60% (Bank Rate 3.75% plus a 0.55–0.85% margin), with most offering no or minimal early repayment charges.
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Should I choose a 2-year fix or 5-year fix in 2026?
With the Bank Rate at 3.75% and 45 of 50 economists polled by Reuters expecting a hold through April 2026, a 2-year fix at around 5.15% (90% LTV) gives you optionality to remortgage into potentially lower rates in 2028, while a 5-year fix at around 5.20% buys five years of payment certainty. Pick based on how exposed your budget is to a 2028 rate shock.
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What is an offset mortgage and is it worth it in 2026?
An offset mortgage links a savings pot to your mortgage so you pay interest only on the net balance. In 2026 it's genuinely worthwhile for higher-rate taxpayers with £30,000+ in savings, because the tax-free return on offsetting typically beats the 40%-post-tax return on a standard savings account. Available from Barclays, Scottish Widows, First Direct, Yorkshire BS and Coventry BS.
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Application process
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How long does a mortgage offer last in the UK?
Most UK mortgage offers last 6 months from issue for existing homes and up to 9 months for new builds in 2026. Halifax, Lloyds, Nationwide, Santander and NatWest all work on this pattern, and each will usually grant a 1–3 month extension on request if completion slips — provided your financial circumstances haven't materially changed.
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How long does a UK mortgage application actually take in 2026?
In 2026, a completed mortgage application to formal offer takes 2–4 weeks at high-street lenders like Halifax, Nationwide and Santander, and 4–8 weeks at specialist lenders. The full journey from mortgage-in-principle to completion typically runs 12–18 weeks, with conveyancing — not the lender — the main bottleneck.
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What documents do I need for a mortgage application in the UK?
A 2026 UK mortgage application needs three months of payslips, your latest P60, three months of personal bank statements, photo ID, a three-year address history and proof of your deposit source. Self-employed applicants add SA302 tax calculations plus tax-year overviews for the last 2–3 years. Gather everything before you apply to save 1–2 weeks.
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Survey & valuation
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Can I renegotiate the house price after a bad survey?
Yes. A surveyor's quantified repair costs or a lender's down-valuation are both legitimate grounds to reopen negotiations in 2026. Typical post-survey reductions land at 2–7% of the purchase price, usually at the midpoint between the original asking price and a figure fully accounting for the repairs. Three written contractor quotes are your strongest negotiating tool.
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What's the difference between a mortgage valuation and a survey?
A mortgage valuation is a quick check — often a free desktop or drive-by — that the lender commissions to confirm the property is worth the loan. It protects the lender, not you. A survey is a separate buyer-commissioned report on the property's physical condition costing £400–£1,500 in 2026. They're entirely different products.
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Which survey should I get: Level 2 HomeBuyer or Level 3 Building Survey?
For a standard post-1950 home in visibly good condition, a RICS Level 2 HomeBuyer Report (£400–£700) is usually enough in 2026. Pre-1950 properties, extensions without building control sign-off, visible damp or cracks, or non-standard construction warrant a Level 3 Building Survey (£700–£1,500) because it inspects structural fabric and gives repair costings.
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Conveyancing & solicitors
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How long does conveyancing take in 2026?
Average UK conveyancing in 2026 takes 12–16 weeks from offer acceptance to completion on a freehold, and 16–20 weeks on a leasehold. Cash buyers can complete in 6–8 weeks, chains of three add 3–6 weeks, and leasehold transactions add 2–4 weeks while management packs come back. Law Society data bears this out.
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Should I use my mortgage lender's panel solicitor?
Using a solicitor on your lender's panel saves the £200-£350 'separate representation' fee and cuts lender-side delays, but panel firms are often volume factories. In April 2026 the best move is usually a well-reviewed local conveyancer who is also on your lender's panel — you get speed, CQS quality and personal service at £900-£2,000.
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What are local authority searches and can I skip them?
Local authority searches are a bundle of checks your conveyancer orders to uncover planning, building regs, road and environmental issues hidden from the naked eye. In April 2026 they cost £80-£300, take 10-20 working days, and you cannot skip them if you're using a mortgage — lenders insist on them before release of funds.
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Remortgaging
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How soon before my fix ends should I remortgage?
Start shopping about 6 months before your fixed rate ends. UK mortgage offers typically last 6 months, so you can lock in a new deal now and switch on the exact day your ERC expires — avoiding even a single month on the 7.5-9.0% Standard Variable Rate. Most lenders also let you rate-switch if best-buys fall before completion.
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Should I break my fix early if rates have dropped?
Breaking a UK fix early is rarely worth it in April 2026. The typical ERC of 3-5% on your outstanding balance usually exceeds the interest saving from moving to a lower rate with 1-2 years left. The simple test: divide (ERC + new product fees) by your monthly saving — if the answer is more than your months remaining on the fix, stay put.
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Product transfer vs remortgage — which is cheaper in 2026?
A product transfer — staying with your existing lender on a new deal — usually wins on speed and paperwork in April 2026: no valuation, no solicitor, often no affordability retest. But best-buy remortgage rates to a new lender typically beat product-transfer rates by 0.15-0.30 percentage points, so on balances above £150,000 the full remortgage usually wins after fees. Always quote both.
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Overpayments & ERCs
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What is the 10% overpayment rule and how does it work?
Almost every UK fixed-rate mortgage lets you overpay 10% of the outstanding balance each year without triggering the Early Repayment Charge. On a £200,000 mortgage that's £20,000 of ERC-free overpayment every year — used consistently it can shave 5-8 years off a 25-year term and tens of thousands in interest. Most lenders reset the allowance on 1 January or your mortgage anniversary.
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Should I overpay my mortgage or put money in savings in 2026?
In April 2026 with best-buy 5-year fixes around 5.20% and top 1-year fixed savings at roughly 4.7% gross, overpaying usually wins mathematically for higher-rate taxpayers (net savings rate ~2.82%). Basic-rate savers using a cash ISA at 4.5% tax-free may break even or slightly beat overpaying. Whichever you pick, always hold a 3-6 month emergency fund in easy access first.
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When exactly does the mortgage ERC apply (and when doesn't it)?
The Early Repayment Charge applies only during a fixed or discount period, and only on overpayments above the 10% annual allowance, on remortgaging to a new lender, or on full redemption (including selling up). It does NOT apply on a product transfer with the same lender, on a ported mortgage, on overpayments within the 10% cap, or once the fix has ended.
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Joint mortgages & family help
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Do gifted deposits from parents need proof of source?
Yes — UK conveyancers and mortgage lenders both require a signed gift-deed letter plus 3-6 months of the gifting parent's bank statements to evidence the money's origin under anti-money-laundering rules. This applies even when the parents are long-known family. The gift letter confirms the money is a gift (not a loan) and that the donor has no claim on the property.
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What is a JBSP (Joint Borrower Sole Proprietor) mortgage?
A JBSP lets up to four people share the mortgage-repayment liability — boosting how much you can borrow — while only one or two people go on the property deed. Parents can join their child's mortgage to pass affordability without triggering the 5% additional-property SDLT surcharge that a standard joint mortgage would. In April 2026 Barclays, Skipton, Clydesdale, Tipton & Coseley, Furness BS and Metro Bank are the main UK lenders.
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What's the difference between joint tenants and tenants in common?
Joint tenants own the whole property together with automatic survivorship — if one of you dies, the other inherits outside the will. Tenants in common own defined shares (50/50, 70/30, any split), with no survivorship, and each share passes under the owner's will. In 2026 tenants in common is the default pick for unequal deposits, second marriages, or where you want to control who inherits your share.
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Special situations
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What's the maximum age for a UK mortgage in 2026?
Most UK high-street lenders will lend to age 70-75 at application and 75-80 at end of term in April 2026. Specialist later-life lenders (Livemore, Hodge, Suffolk BS, Family BS) go to age 85 at application and 95 at term for standard residential. Retirement Interest Only (RIO) products have no upper age limit, and equity release starts at age 55.
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Can I get a UK mortgage after bankruptcy or an IVA?
Yes. In April 2026 most mainstream UK lenders will consider a discharged bankrupt 6+ years post-discharge at normal rates, while specialist lenders (Kensington, Pepper, Bluestone, Vida, Buckinghamshire BS) will lend from 1-3 years post-discharge at rates typically 1.5-3pp higher and usually 75-85% LTV. For an IVA, mortgage access typically opens up 3+ years after completion.
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