Home Buyer FAQ

Home Buyer FAQ

Buying a home usually involves more than just choosing a property. There’s affordability to consider, documentation to gather, a lender assessment to pass, and a legal process to coordinate. It’s normal to have questions—especially around costs, timelines, borrowing limits, and what a broker actually does.

This FAQ hub brings together common mortgage questions home buyers ask across different journeys, including first-time buying, moving home, remortgaging, buy-to-let and self-build.

---

Borrowing & Affordability

How much can I borrow?

Mortgage lenders assess affordability based on your income and outgoings. They’ll also consider factors such as:

• your credit history
• existing debts and monthly commitments
• the size of your deposit
• the mortgage term you’re applying for

Even if two people have similar incomes, lenders may reach different conclusions depending on their overall financial profile.

How much deposit do I need?

Deposit requirements vary by lender and mortgage type. In some cases, deposits can be relatively low, but a higher deposit often improves the overall picture.

In practice, saving more can help because it may:

• reduce the loan-to-value (LTV) percentage
• potentially make it easier to find suitable products
• reduce monthly repayments (because you’re borrowing less)

How much will my monthly payments be?

Monthly mortgage repayments are mainly influenced by:

• the amount you borrow
• the mortgage term (how many years)
• the interest rate

Your exact payment will depend on the product structure (for example, fixed vs variable rates) and how the lender calculates repayments.

---

Mortgage Types & Repayment Options

What are the main mortgage repayment types?

Most borrowers choose between:

• Repayment mortgages (capital and interest): your monthly payments reduce the balance over time, so the mortgage is intended to be repaid by the end of the term.
• Interest-only mortgages: your monthly payments cover the interest, while the capital is intended to be repaid separately at the end of the term.

With interest-only, it’s important to have a clear plan for how the capital will be repaid when the term ends.

What are the main mortgage product types?

Mortgage product types are often described by how the interest rate behaves, for example:

• Fixed rate: the interest rate is set for a defined period.
• Discounted: the rate is reduced for a set period compared with a lender’s standard variable rate.
• Tracker: the rate moves in line with a reference rate (commonly linked to Bank of England Base Rate).
• Capped: the rate has an upper limit, which can help with budgeting if rates rise.

Each option can have different implications for monthly payments and long-term cost.

---

Overpayments, Switching & Moving

Can I pay off my mortgage early?

In many cases, you can make early repayments or pay off your mortgage sooner than planned. However, some mortgages include early repayment charges during certain periods.

It’s usually worth checking:

• whether any early repayment charges apply
• how they’re calculated
• whether there are limits on overpayments

Can I make overpayments?

Many mortgages allow overpayments, either as:

• regular additional payments, or
• lump-sum payments

Overpayments may help you reduce the overall interest paid and shorten the time to clear the mortgage—subject to the terms of your specific deal (including any restrictions or penalties).

Can I move my mortgage from one company to another?

Yes—this is often discussed when you’re approaching the end of a fixed rate, or if you want to review your options.

Switching can sometimes lead to different pricing or product features, but the outcome depends on your personal circumstances, the remaining term, and any fees or charges that may apply.

Can I have more than one mortgage?

For residential lending, it’s common for lenders to limit how many mortgages you can hold at once, depending on your circumstances.

If you’re considering buying an additional property to rent out, you may be looking at a buy-to-let mortgage rather than a second standard residential mortgage.

---

Protection & Insurance

Do I need insurance for a mortgage?

Most lenders will expect you to protect the property they’re lending against.

Typically, that includes:

• Buildings insurance (to cover the structure of the property)
• Contents insurance (not always required by lenders, but often recommended)

Many borrowers also consider protection products such as:

• life cover
• income protection

These can help if your circumstances change and you’re unable to meet repayments.

---

Using a Mortgage Broker

Do mortgage brokers charge a fee?

Some brokers charge for their advice, while others may offer an initial consultation. Where a fee applies, it should be clear what it covers and when it becomes payable.

It’s useful to understand:

• what the fee covers (for example, advice, application support, or ongoing service)
• when it’s payable (for example, once advice is provided or when you proceed)
• whether there are any additional charges linked to the mortgage application

Can a mortgage broker really get me a better deal?

Mortgage pricing can change frequently, and lenders don’t always present their full range in the same way to the public.

A broker’s value is usually in matching your circumstances to suitable products rather than focusing on a single headline rate. In practice, that can mean:

• comparing a broader set of mortgage options (where available)
• identifying lenders that may be a better fit for your profile
• flagging common application issues that can cause delays

Why use a mortgage broker instead of applying directly to a lender?

Applying directly can be straightforward for some borrowers, but it can also mean you spend time contacting lenders and interpreting their requirements on your own.

A broker can reduce the workload by:

• discussing your goals and circumstances once
• helping you understand which products are likely to suit you
• coordinating the information lenders need for assessment
• supporting you through the process until a mortgage offer is issued

How does mortgage advice work—does the broker choose the lender for me?

A broker typically recommends options based on your situation and priorities. The process is usually collaborative:

• you explain what you’re trying to achieve (for example, monthly payment level, term length, flexibility)
• the broker reviews your income, outgoings, deposit and relevant credit considerations
• suitable mortgage options are discussed, including trade-offs (such as payment level versus total cost)
• you decide what to proceed with

The broker’s role is to make sure any recommendation is suitable for your circumstances.

What’s the difference between brokers?

Brokers can differ in approach, communication style and experience. When comparing options, it can help to look for:

• clear explanations of what’s being recommended and why
• attention to detail when preparing an application
• a process you can follow step by step
• a focus on suitability, not just speed

---

The Application Process

Can you help if my circumstances are unusual?

Many borrowers don’t fit a simple “standard” profile. Brokers often deal with situations such as:

• self-employed income
• variable income
• complex employment arrangements
• past credit issues (where appropriate)
• non-standard purchase circumstances

Even when a case is more complex, the key is whether the broker can assess what lenders are likely to require and how to present the application clearly.

What if my bank has turned me down?

A decline from one lender doesn’t always reflect your overall borrowing potential. Lenders assess applications differently, and outcomes can be influenced by lender-specific criteria and how information is provided.

If you’ve been declined, a broker can:

• review what happened and what the lender was looking for
• consider alternative mortgage options
• help you understand what could improve the application for future consideration

Can the mortgage process be handled remotely?

In many cases, yes. Meetings and discussions can often be completed remotely, depending on the broker’s process and your preferences.

Even when advice is remote, some steps still require documentation and coordination with the lender, solicitor and estate agent.

What happens after I apply for a mortgage?

While each lender’s process can vary, a typical flow includes:

• lender review of your application and supporting documents
• underwriting checks
• a property valuation/assessment
• a mortgage offer if the application meets the lender’s requirements

Your broker should keep you informed about what’s happening and what you may need to provide next.

What should I prepare before speaking to a broker?

Having the right information to hand can make the process smoother. Common items include:

• details of your income and employment
• your deposit amount and savings history (where relevant)
• monthly outgoings and existing financial commitments
• the property you’re buying (when known)
• any relevant credit considerations you already know about

If you’re not sure what’s needed, a broker can help you identify what to gather.

How long does the mortgage process take?

Timelines vary depending on lender processing times, the complexity of the application and how quickly documents are provided.

Delays can also occur if there are underwriting queries, valuation timing issues, or coordination challenges with solicitors and estate agents.

---

Specialist Mortgages

How does remortgaging work?

Remortgaging typically involves assessing your current deal, including whether you’re tied in and whether any early repayment charges apply.

From there, the process generally includes:

• gathering information for a new application
• lender assessment and property valuation (where required)
• receiving a mortgage offer if approved
• arranging legal work to complete the switch

Timelines can vary, but remortgaging is often completed within a similar order of magnitude to other mortgage applications, depending on the circumstances.

What should I consider when buying to let?

Buy-to-let mortgages are assessed differently from residential mortgages. Lenders typically focus more on the rental income potential of the property than on the borrower’s income alone.

Key points to consider include:

• how rental income is assessed
• the type of mortgage (repayment or interest-only)
• affordability and stress-testing requirements used by lenders
• whether the mortgage product is regulated or not (this can vary)

What is a buy-to-let mortgage?

A buy-to-let mortgage is designed for landlords who intend to rent out the property.

Key characteristics often include:

• the rental income being assessed as part of affordability
• product features that can differ from residential mortgages
• typically higher interest rates compared with many mainstream residential deals (depending on the lender and market conditions)

Buy-to-let lending can involve additional criteria, so it’s important to understand how the lender evaluates the rental position.

How much deposit do I need for a buy-to-let mortgage?

Buy-to-let deposit requirements are usually higher than many residential mortgages. The exact amount varies by lender and the property/landlord profile, so it’s best to check what’s required for your situation.

What if I want to build my own home (self-build)?

Self-build mortgages are designed to support staged construction, with funds released at different points during the build.

This structure can help with cashflow during the project, but it also means your plan, timelines and documentation need to be well organised.

---

Key Mortgage Terms (Quick Reference)

• LTV (Loan-to-Value): the loan amount compared with the property value.
• Fixed rate: an interest rate that stays the same for a set period.
• Variable rate: an interest rate that can change over time.
• Affordability: how lenders assess whether you can sustainably make repayments.
• Early repayment charges: fees that may apply if you repay or overpay beyond allowed limits during certain periods.

---

Summary

• Fees: should be explained clearly before you proceed.
• Rates & deals: brokers compare options and help match you to suitable products.
• Advice: focuses on suitability and guiding you through the process.
• Protection: can be discussed alongside the mortgage.
• Remote process: often possible for meetings and discussions.
• Different journeys: first-time buying, remortgaging, buy-to-let and self-build all have different considerations.

If you’re unsure where to start, it can help to list your goals (for example, monthly payment preference, flexibility needs, and your deposit position) and any factors that make your situation different—those details shape the most appropriate mortgage options.