Mortgage FAQs

General Mortgage Questions

A mortgage is a loan used to buy a property, where the property acts as security. It is repaid over an agreed term with interest.

Main types:

  • Repayment mortgage – you pay interest plus capital, reducing your loan over time.
  • Interest-only mortgage – you pay only interest; capital is repaid separately.

Most lenders assess borrowing based on:

  • Income (or joint income)
  • Monthly outgoings and financial commitments
  • Credit history
  • Deposit size
  • Mortgage term and affordability rules


Typical borrowing:
4–4.5x income, though it varies by lender. A mortgage broker can provide a realistic estimate before applying.

  • £250,000 mortgage → income of £55,000–£60,000
  • £300,000 mortgage → income of £65,000–£75,000


Exact figures depend on interest rates, outgoings, and lender criteria.

  • Minimum: 5–10% deposit
  • Larger deposits (15–25%+) give:
    • Better rates
    • More lender options
    • Lower monthly repayments

An AIP shows how much a lender may lend, based on an initial assessment.

It is not a guarantee but is often required by sellers and estate agents before accepting an offer.

  • Purchases: 4–8 weeks
  • Remortgages: 2–4 weeks


Delays can occur due to valuations, legal work, or missing documentation.

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First-Time Buyer FAQs

Borrowing is based on income, affordability, and credit history. Some lenders offer products specifically for first-time buyers.

Learn more in our First-Time Buyer Mortgages UK service.

  • Solicitor and conveyancing fees
  • Valuation or survey fees
  • Stamp Duty Land Tax (if applicable)
  • Broker fees


All fees are explained upfront before proceeding.

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Home Movers & Remortgaging FAQs

Switching your mortgage to a new deal (same or new lender) to:

  • Secure a better rate
  • Release equity
  • Change mortgage terms


See our Remortgage UK service for tailored advice.

  • Start reviewing options 3–6 months before your current deal ends to avoid higher rates.

    Our Home Mover Mortgages UK service also assists with moving between properties.

Yes, subject to affordability and lender criteria.

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Self-Employed Mortgage FAQs

Yes. Lenders usually require:

  • 1–2 years of accounts or SA302 tax returns
  • Proof of sustainable income

Some lenders accept 1 year’s accounts depending on circumstances.

See Self-Employed & Contractor Mortgages UK for expert guidance.

Lenders may assess:

  • Net profit (sole traders)
  • Salary/dividends (limited company directors)
  • Retained profits (selected lenders)


A broker helps match your structure to suitable lenders.

Still have a question? Get in touch.

Buy-to-Let Mortgage FAQs

Minimum 25% deposit. Rental income must meet stress tests.

Learn more in Buy to Let Mortgages UK.

Yes, although lender choice is limited.

Yes, typically requiring larger deposits and documentation.

See Limited Company Buy-to-Let Mortgages UK.

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Bad Credit Mortgage FAQs

Yes, depending on:

  • Type of credit issue
  • How recent it was
  • Whether it has been satisfied


Specialist lenders may consider cases mainstream lenders won’t.

Yes, subject to lender review of age, value, and circumstances.

Yes, higher rates and larger deposits are common.

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Practical & Financial Questions

  • Proof of identity and address
  • Bank statements
  • Payslips and P60 (or SA302 if self-employed)
  • Proof of deposit


Additional documents may be requested.

At Middleton Finance, £399, payable on receipt of a mortgage offer.
All fees are explained clearly upfront.

No. All fees are disclosed upfront.

No. Stamp Duty Land Tax is separate.

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Insurance & Protection FAQs

Pays a lump sum if diagnosed with a serious illness.

See Critical Illness Cover UK.

Provides a regular income if unable to work due to illness or injury.

See Income Protection Insurance UK.

Still have a question? Get in touch.

Arrange an initial consultation for clear regulated mortgage advice.

Still have a question? Get in touch.