Answering the most frequently asked questions about mortgages and buying a home.

The prospect of buying a house is an exciting yet daunting venture, especially when it comes to understanding the intricate details of mortgages and the UK housing market.

In this comprehensive guide, we will address some of the most frequently asked questions to empower potential homebuyers with the knowledge they need to make informed decisions.

1. How much can I borrow?

Determining how much you can borrow is a crucial first step in obtaining a mortgage and buying a home process. Lenders typically use a multiple of your annual income to calculate the maximum amount they are willing to lend. This multiple can vary but is often around 4-5 times your income.

Additionally, lenders assess your affordability by considering your monthly expenses, existing debts, and other financial commitments. The goal is to ensure that your mortgage repayments are manageable and won’t strain your finances.

To get a rough estimate of how much you might be able to borrow, you can use online mortgage calculators. These tools take into account your income, expenses, and other financial details to provide an approximate borrowing amount. However, keep in mind that the final decision rests with the lender, who will conduct a more thorough assessment.

2. When will interest rates change?

Interest rates play a pivotal role in the affordability of your mortgage. In the UK, interest rates are set by the Bank of England, and they can fluctuate based on various economic factors. While it’s challenging to predict the exact timing of interest rate changes, staying informed about economic indicators and central bank announcements can provide some insight.

Fixed-rate and variable-rate mortgages are the two main types of mortgages in the UK. A fixed-rate mortgage offers stability by locking in your interest rate for a specific period, usually two to five years. This shields you from fluctuations in the broader economic environment during that time. On the other hand, variable-rate mortgages can be influenced by changes in the Bank of England’s base rate.

It’s advisable to keep an eye on financial news, as well as to consult with financial experts, to stay informed about potential interest rate changes. When rates are expected to rise, those considering a mortgage may opt for a fixed-rate mortgage to secure a predictable monthly repayment.

3. How can I get a mortgage?

Getting a mortgage involves several steps, and the process can vary among lenders. Here’s a general overview of the key stages:

Assess your finances

Before approaching a lender, evaluate your financial situation. Check your credit score, gather information on your income and expenses, and review your credit report for any discrepancies.

Save for a deposit

Most lenders require a deposit, typically ranging from 5% to 20% of the property’s value. The larger the deposit, the more favourable your mortgage terms may be.

Shop around for lenders

Different lenders offer different mortgage products with varying interest rates and terms. It’s essential to compare options and find a mortgage that suits your needs.

Get a mortgage agreement in principle

This is a preliminary decision from a lender indicating how much they might be willing to lend you. Having this agreement in principle can strengthen your position when making an offer on a property.

Choose a mortgage type

Decide whether a fixed-rate, variable-rate, or another type of mortgage suits your preferences and financial situation.

Complete a mortgage application

Once you’ve chosen a lender and a mortgage product, you’ll need to complete a formal mortgage application. This involves providing detailed information about your finances, employment, and the property you intend to buy.

Property valuation and survey

The lender will conduct a valuation of the property to ensure it’s worth the amount they’re lending. You may also choose to have a more comprehensive survey to identify any potential issues with the property.

Mortgage offer

If the lender is satisfied with the valuation and your application, they will issue a formal mortgage offer. This document outlines the terms and conditions of the loan.

Exchange contracts

After your offer on a property is accepted, you and the seller will exchange contracts, making the transaction legally binding.


On the agreed-upon completion date, the funds are transferred, and you take ownership of the property.

It’s essential to work closely with your chosen lender, keep all required documents organised, and seek professional advice if needed during the process.

4. How much is my house worth?

Knowing the value of your property is crucial for various reasons, including setting a reasonable asking price if you decide to sell or understanding your overall financial position. Several methods can be used to determine your house’s value:

Online valuation tools

Numerous websites and tools provide automated property valuations based on recent sales data in your area. While these can give you a rough estimate, they may not account for specific features or conditions of your property.

Estate agent valuation

Local estate agents are often familiar with property values in your area. They can provide a more accurate valuation by considering factors such as the property’s condition, location, and unique features.

Professional valuation

Some homeowners choose to hire a professional surveyor for a comprehensive property valuation. This can be especially beneficial if your property has unique characteristics or if you need a precise valuation for legal or financial purposes.

Comparative market analysis (CMA)

A CMA involves comparing your property to similar recently sold properties in your area. This method is often used by real estate professionals to estimate a property’s market value.

Keep in mind that property values can fluctuate based on market conditions, so it’s advisable to reassess your property’s value periodically, especially if you’re considering selling or refinancing.

5. How much deposit do I need?

The deposit is a significant upfront cost when buying a house, and the amount required can vary. In the UK, most lenders expect a minimum deposit of 5% to 10% of the property’s purchase price. However, a larger deposit, ideally 15% to 20%, can lead to more favourable mortgage terms, including lower interest rates.

Saving for a deposit requires careful financial planning. Consider creating a dedicated savings account and regularly contributing to it. Additionally, explore government schemes designed to assist first-time buyers, such as the Help to Buy ISA or Lifetime ISA, which offer incentives and bonuses to boost your savings.

Keep in mind that the deposit is only one part of the overall cost of buying a house. You’ll also need to budget for additional expenses such as solicitor fees, survey costs, and potential stamp duty.

6. How much is stamp duty?

Stamp duty is a tax paid on the purchase of residential property in England and Northern Ireland. The amount of stamp duty you’ll pay depends on the purchase price of the property and your individual circumstances. As of my last knowledge update in January 2022, the stamp duty rates are as follows:

  • Up to £125,000: 0%
  • £125,001 to £250,000: 2%
  • £250,001 to £925,000: 5%
  • £925,001 to £1.5 million: 10%
  • Above £1.5 million: 12%

First-time buyers may be eligible for a stamp duty exemption on properties valued up to £300,000 and a reduced rate on properties between £300,001 and £500,000.

It’s essential to check for any updates or changes to stamp duty rates, as government policies may evolve. Your solicitor or conveyancer will typically handle the payment of stamp duty on your behalf during the property purchase process.


Navigating the UK housing market and the mortgage process involves careful planning, financial awareness, and a solid understanding of the key factors that impact mortgages and buying a home.

By addressing these frequently asked questions, we hope to empower prospective homebuyers with the knowledge needed to make informed decisions throughout their journey to homeownership.

Remember, seeking advice from financial experts, staying informed about market conditions, and thoroughly researching your options will contribute to a smoother and more successful homebuying experience.