Buying your first home in the UK can feel complicated, especially when mortgage rates, deposits, house prices, affordability checks and additional buying costs all have to be considered at the same time.

The good news is that you do not necessarily need a huge deposit to become a homeowner.

In 2026, some lenders are offering mortgages at 95% loan-to-value, meaning a buyer may be able to purchase with a 5% deposit, while some lenders have also introduced 100% mortgage products for eligible borrowers. MoneyHelper says a typical first-time buyer deposit is usually around 5% to 10%, although putting down more can potentially give you access to more mortgage options and lower rates.

Mortgage pricing has also been moving during 2026. For example, Nationwide announced further reductions to its fixed mortgage rates in August, with its lowest fixed rate reported at 4.48% for certain new and existing customers.

However, the rate advertised by a lender is not necessarily the rate you will personally receive.

Your income, deposit, credit history, property, loan size, loan-to-value ratio and affordability assessment can all affect the mortgage you qualify for.

This complete guide explains how UK mortgages work in 2026, how much deposit you may need, how much you could potentially borrow, what your monthly payments could look like and the costs first-time buyers should budget for.

UK Mortgage Rates in 2026: What Buyers Need to Know

Mortgage rates can change frequently, so it is better to think in terms of current market ranges and individual mortgage deals rather than assuming one rate applies to every borrower.

In August 2026, mortgage lenders were continuing to adjust fixed-rate products.

Nationwide announced reductions of up to 0.15 percentage points across some first-time-buyer, home-mover and remortgage products, with its lowest fixed rate at 4.48% for certain customers.

Other lenders are also offering competitive deals. For example, current market listings reported first-time-buyer products from NatWest from around 3.95% for certain two-year fixed products, although the actual deal available depends on eligibility and the associated product fee.

Important:

Never choose a mortgage based solely on the headline interest rate.

You should also compare:

APRC
Product fee
Arrangement fee
Valuation costs
Legal costs
Early repayment charges
Fixed-rate period
Loan-to-value
Monthly repayment
Total amount repayable
Whether the rate is fixed or variable

A mortgage with a slightly higher interest rate and a much lower fee can sometimes work out cheaper overall.

What Is a Mortgage?

A mortgage is a loan used to buy a property.

You normally contribute some money yourself as a deposit and borrow the remaining amount from a mortgage lender.

For example:

£250,000 property

Deposit:

£25,000

Mortgage:

£225,000

Your loan-to-value ratio would be:

90% LTV

The lender provides the £225,000 mortgage, and you repay it over an agreed term, commonly 25 to 40 years.

Your monthly payment normally consists of:

Capital repayment
Interest

With a repayment mortgage, your balance gradually decreases as you make payments.

How Much Deposit Do First-Time Buyers Need in 2026?

There is no single deposit requirement for every first-time buyer.

MoneyHelper says buyers will usually need at least 5% to 10% of the property price as a deposit.

Here is what that looks like:

Property price	5% deposit	10% deposit	15% deposit	20% deposit
£150,000	£7,500	£15,000	£22,500	£30,000
£200,000	£10,000	£20,000	£30,000	£40,000
£250,000	£12,500	£25,000	£37,500	£50,000
£300,000	£15,000	£30,000	£45,000	£60,000
£350,000	£17,500	£35,000	£52,500	£70,000
£400,000	£20,000	£40,000	£60,000	£80,000
£450,000	£22,500	£45,000	£67,500	£90,000
£500,000	£25,000	£50,000	£75,000	£100,000

A larger deposit can reduce your LTV and may allow you to access more competitive mortgage rates.

But saving for years to reach 20% is not necessarily the best decision for every buyer.

The right deposit depends on your income, financial circumstances, property price and the mortgage products available.

Can You Get a 100% Mortgage in the UK in 2026?

Yes, some lenders have introduced 100% mortgage products aimed at certain eligible borrowers.

That means the mortgage can potentially cover the entire purchase price, eliminating the traditional deposit requirement.

However, 100% mortgages are not available to everyone.

Eligibility can depend on factors such as:

Income
Credit history
Employment
Rental payment history
Property value
Lender criteria
Affordability

Some 100% products may also have additional requirements or higher costs.

News reports in July 2026 indicated that banks and building societies had been expanding their range of products for buyers with little or no deposit.

For most buyers, however, saving a deposit remains one of the most straightforward ways to improve mortgage options.

How Much Can a First-Time Buyer Borrow?

One of the biggest questions buyers ask is:

“How much mortgage can I get on my salary?”

There is no universal answer.

Mortgage lenders consider your income and expenses rather than simply multiplying your salary by one fixed number.

They may look at:

Basic salary
Bonuses
Commission
Overtime
Self-employed income
Existing loans
Credit cards
Car finance
Childcare
Dependants
Other monthly commitments
Deposit
Credit history

Example

Imagine someone earns:

£40,000 a year

A lender might assess that person’s borrowing capacity differently from another £40,000 earner because their expenses and financial commitments could be completely different.

For example:

Applicant A

£40,000 salary
£20,000 savings
Low monthly debt

Applicant B

£40,000 salary
£20,000 savings
£500 monthly debt payments

Their affordability assessment may not produce the same result.

That is why online mortgage calculators should be treated as estimates rather than guarantees.

How Much Mortgage Can I Get on a £30,000 Salary?

The answer depends on your overall circumstances.

A person earning £30,000 might qualify for a different mortgage from another person earning exactly £30,000.

Consider:

Deposit
Existing debts
Credit commitments
Household income
Number of dependants
Employment status
Regular expenses
Mortgage term
Lender criteria

Rather than asking only:

“How many times my salary can I borrow?”

a better question is:

“What monthly mortgage payment can I comfortably afford after all my other expenses?”

MoneyHelper recommends creating a budget before buying and making sure mortgage repayments remain affordable alongside everyday expenses such as energy, food and other household costs.

Mortgage Affordability: What Lenders Look At

Mortgage affordability is one of the most important parts of a first-time-buyer application.

Lenders may assess:

Income

Your regular income helps determine how much you can afford to borrow.

Existing debt

Credit cards, personal loans, car finance and other debts can reduce your borrowing capacity.

Monthly spending

Lenders may consider household expenses and regular financial commitments.

Credit history

Your credit report can affect which mortgage products you qualify for.

Deposit

A larger deposit means you need to borrow less relative to the property value.

Loan term

A longer mortgage term can reduce the monthly payment but may increase the total interest paid.

Mortgage Repayment Calculator: Example Monthly Payments

The following examples are illustrations using a 5% interest rate and a 25-year repayment term.

Mortgage	Approx. monthly repayment
£100,000	£585
£150,000	£877
£200,000	£1,169
£250,000	£1,461
£300,000	£1,754
£350,000	£2,046
£400,000	£2,338

These figures are approximate principal-and-interest repayments only.

They do not include:

Council Tax
Buildings insurance
Contents insurance
Utilities
Maintenance
Service charges
Ground rent where applicable
Mortgage fees

Why this matters

A £250,000 mortgage may sound manageable when you see the loan amount.

But at an illustrative 5% rate over 25 years, the mortgage payment is approximately £1,461 per month before other homeownership costs.

This is why buyers should calculate the complete monthly cost.

What Happens If Mortgage Rates Rise?

This is particularly important for borrowers choosing variable or tracker mortgages.

Suppose you have a £250,000 mortgage.

A change in the interest rate can make a noticeable difference to your monthly payment.

For example, using the same 25-year repayment assumption:

Interest rate	Approx. monthly payment
3%	£1,186
4%	£1,320
5%	£1,461
6%	£1,611
7%	£1,767

These are illustrative calculations.

The actual payment will depend on the mortgage balance, term and lender.

The lesson is simple:

Don’t choose a mortgage based on today’s payment alone.

Ask yourself whether you could still afford it if rates increased.

Fixed vs Variable Mortgage: Which Is Better?

There isn’t one mortgage type that is best for everyone.

Fixed-rate mortgage

Your interest rate is fixed for a specific period.

Common fixed periods include:

2 years
3 years
5 years
Longer fixed periods

Advantages

Predictable payments
Easier budgeting
Protection from rate increases during the fixed period

Disadvantages

You may not benefit if rates fall
Early repayment charges can apply
You may pay a higher rate than some variable products

Tracker Mortgage

A tracker mortgage usually follows the Bank of England base rate plus a fixed percentage.

For example:

Base rate + 0.75%

If the base rate changes, your mortgage rate can change.

Potential advantage

You may benefit if interest rates fall.

Potential disadvantage

Your payment can rise if interest rates increase.

Discount Mortgage

A discount mortgage offers a discount from a lender’s standard variable rate for a specified period.

For example:

Standard variable rate − 1%

Again, the actual payment can change.

What Is the Best Mortgage Term?

The traditional mortgage term has often been 25 years, but 30-, 35- and even 40-year mortgages are available in the UK for some borrowers.

A longer term can reduce the monthly payment.

However, you may pay considerably more interest over the lifetime of the mortgage.

Example concept

A £250,000 mortgage over:

25 years

will generally have higher monthly payments than the same mortgage spread over:

40 years

But the 40-year mortgage can result in substantially more total interest.

A longer term can therefore help affordability today while increasing the overall cost.

Should First-Time Buyers Choose a 35-Year Mortgage?

A longer mortgage can make buying a home more achievable.

It may help if:

Your income is relatively low
House prices are high
You want lower monthly payments
You expect your income to rise
You want additional monthly cash flow

But consider the long-term cost.

A buyer should not choose a 35- or 40-year term simply because it makes an otherwise unaffordable property appear affordable.

What Credit Score Do You Need for a Mortgage?

There is no single minimum credit score used by every UK mortgage lender.

Instead, lenders use their own criteria and review your credit history alongside your income, affordability and other information.

Before applying:

Check your credit report
Make payments on time
Avoid unnecessary credit applications
Correct errors on your credit file
Reduce high outstanding debt where possible
Keep financial records organised

A strong credit profile can increase the number of mortgage products you may be eligible for.

However, having a poor credit history does not automatically mean you cannot obtain a mortgage.

Some specialist lenders consider borrowers with more complicated credit histories, although rates and fees may be higher.

How Long Should You Have Been Employed Before Applying?

This depends on the lender and your employment situation.

Employees with stable income may find the process straightforward.

Self-employed applicants can face additional documentation requirements.

You may be asked for documents such as:

Payslips
Bank statements
Proof of identity
Proof of address
Tax documents
Self-assessment records
Business accounts

The exact requirements vary by lender.

Can Self-Employed People Get Mortgages?

Yes.

Being self-employed does not automatically prevent you from getting a mortgage.

However, lenders may want evidence showing that your income is sustainable.

They may consider:

Business accounts
Tax calculations
Tax year overviews
Company accounts
Bank statements
Dividends
Salary
Trading history

Requirements differ significantly between lenders.

A mortgage broker familiar with self-employed applications may help identify lenders whose criteria fit your circumstances.

First-Time Buyer Stamp Duty in 2026

Stamp Duty Land Tax applies in England and Northern Ireland, while Scotland and Wales use different property taxes.

For qualifying first-time buyers in England and Northern Ireland, the current relief provides:

0% on the first £300,000
5% on the portion from £300,001 to £500,000

If the property costs more than £500,000, the first-time-buyer relief does not apply.

Example: £300,000 home

First £300,000:

£0 Stamp Duty

Example: £400,000 home

First £300,000:

£0

Remaining £100,000:

5% = £5,000

Total:

£5,000

Example: £500,000 home

First £300,000:

£0

Remaining £200,000:

5% = £10,000

Total:

£10,000

These rules are for qualifying first-time buyers in England and Northern Ireland. Scotland and Wales have separate systems.

What Other Costs Do First-Time Buyers Need?

The deposit isn’t the only money you need.

Budget for:

Mortgage fees

Some mortgage products have arrangement or product fees.

Solicitor or conveyancer

You’ll need legal work to complete the purchase.

Survey

A survey can identify potential property problems.

Valuation

The lender may require a valuation of the property.

Stamp Duty

Depending on the purchase price and location.

Moving costs

You may need a removal company, van hire or other transportation.

Insurance

Buildings insurance is commonly required by mortgage lenders for homeowners.

Furniture

A first home may require beds, sofas, appliances, kitchen equipment and other essentials.

Repairs

Even a recently purchased property can require unexpected maintenance.

How Much Cash Should a First-Time Buyer Have?

Suppose you’re buying a £250,000 property with a 10% deposit.

Deposit:

£25,000

You should then consider additional costs such as:

Legal fees
Survey
Mortgage fees
Moving
Insurance
Furniture
Emergency savings

Therefore, having exactly £25,000 saved does not necessarily mean you are ready to buy a £250,000 property.

A safer approach is to have the deposit plus a separate buffer for purchasing and unexpected costs.

First-Time Buyer Schemes and Help With Deposits

If you’re struggling to save a deposit, investigate schemes that may be available to you.

Depending on where you live and your circumstances, options can include:

Lifetime ISAs
Shared ownership
First Homes
Mortgage Guarantee schemes
Rent to Buy
Local affordable housing schemes

MoneySuperMarket’s 2026 first-time-buyer guide also highlights Rent to Buy as an option for eligible first-time buyers in England outside London who can afford rent while saving for a deposit.

Always check the latest government and lender eligibility requirements before relying on a scheme.

Lifetime ISA for First-Time Buyers

A Lifetime ISA can be used by eligible people to save towards their first home.

The government adds a bonus to qualifying contributions, subject to the scheme’s rules and limits.

However, there are important conditions around:

Eligibility
Age
Annual contributions
Property purchase price
When the money can be withdrawn
Withdrawal charges

If you’re planning to use one, check the latest official rules before opening or contributing to an account.

Shared Ownership: Is It Worth Considering?

Shared ownership allows eligible buyers to purchase a percentage of a property and pay rent on the remaining share.

For example, you might purchase:

25% of a £300,000 property

Your share:

£75,000

The remaining share stays owned by the housing provider, and you normally pay rent on that portion.

Shared ownership can reduce the initial deposit requirement, but it comes with additional rules and costs.

Consider:

Rent
Service charges
Mortgage
Maintenance
Staircasing costs
Lease terms
Resale rules

It should be compared carefully against buying a conventional property.

How to Get the Best Mortgage Rate

Getting the lowest advertised rate isn’t always possible, but you can improve your chances.

1. Save a larger deposit

Moving from 5% to 10% or 15% deposit can potentially improve your LTV and access to mortgage products.

2. Improve your credit profile

Pay bills and existing credit commitments on time and avoid unnecessary applications.

3. Reduce existing debts

High monthly commitments can reduce affordability.

4. Compare multiple lenders

Don’t assume your current bank offers the best mortgage.

5. Compare total cost

Look at the rate and fees.

6. Consider using a mortgage broker

A broker may be able to compare lenders and identify products that fit your circumstances.

Mortgage Broker vs Going Direct to a Bank

There are two common approaches.

Going directly to a lender

You apply directly with a bank or building society.

Advantages:

Straightforward
You deal directly with the lender
Some exclusive products may be available

Disadvantages:

You only see that lender’s products

Using a mortgage broker

A broker may compare products from multiple lenders.

Advantages:

Wider choice
Can help with complicated applications
Can explain mortgage options
May save time

Disadvantages:

Some brokers charge fees
Not every broker has access to every mortgage product

Always check how the broker is paid before proceeding.

Should You Fix Your Mortgage for 2 or 5 Years?

This depends on your expectations and financial situation.

Two-year fix

Potential advantages:

You may be able to switch sooner
You could benefit if mortgage rates fall
Usually a shorter commitment

Potential disadvantages:

You face refinancing sooner
Future rates could be higher
Remortgaging creates additional work and potentially costs

Five-year fix

Potential advantages:

Longer payment certainty
Easier household budgeting
Protection from rate increases during the fixed period

Potential disadvantages:

Less flexibility
You may miss lower rates
Early repayment charges may apply

Neither is automatically better.

What Is Loan-to-Value (LTV)?

Loan-to-value tells you how large your mortgage is compared with the property’s value.

For example:

Property:

£300,000

Deposit:

£30,000

Mortgage:

£270,000

LTV:

90%

If you put down £60,000:

Mortgage:

£240,000

LTV:

80%

Lower LTV can potentially give you access to better mortgage pricing.

This is one reason saving beyond the minimum deposit can be financially valuable.

What Happens After Your Mortgage Application?

The process generally involves:

Step 1: Work out your budget

Determine how much you can realistically afford.

Step 2: Save your deposit

Keep the deposit separate from your emergency fund where possible.

Step 3: Obtain a mortgage agreement in principle

This can give you an indication of how much you may be able to borrow.

Step 4: Find a property

Search within your actual budget.

Step 5: Make an offer

Your offer may be accepted, rejected or negotiated.

Step 6: Submit the full mortgage application

The lender reviews your documentation.

Step 7: Property valuation

The lender assesses the property.

Step 8: Legal work

Your solicitor or conveyancer handles the legal process.

Step 9: Mortgage offer

If approved, the lender issues the formal mortgage offer.

Step 10: Exchange and completion

Once the legal process is completed, you become the homeowner.

What Is an Agreement in Principle?

An Agreement in Principle (AIP), sometimes called a Decision in Principle, is an indication from a lender or broker of how much you might be able to borrow based on preliminary information.

It is not the same as a final mortgage approval.

Your final mortgage application can still be declined.

An AIP can nevertheless help you understand your potential budget before viewing properties.

How Much House Can You Afford?

Instead of starting with:

“What is the most expensive house I can buy?”

start with:

“What monthly payment can I comfortably maintain?”

For example, suppose your household income is £3,500 per month after tax.

You might have:

£1,000 mortgage
£250 Council Tax and utilities
£500 food
£300 transport
£200 insurance and other commitments

That leaves approximately:

£1,250

before other spending and savings.

A different household with the same income but £800 of debt payments could have a completely different affordable mortgage.

Don’t Forget Homeownership Costs

Renters often focus on the mortgage because it is the largest expense.

But homeowners also need to budget for:

Council Tax
Electricity
Gas
Water
Broadband
Buildings insurance
Contents insurance
Repairs
Maintenance
Appliances
Service charges
Ground rent where applicable

A mortgage payment is not the same thing as the total cost of owning a home.

First-Time Buyer Checklist for 2026

Before making an offer, check:

How much deposit do I have?
How much emergency savings will remain after buying?
What mortgage payment can I comfortably afford?
Have I checked my credit report?
Have I compared mortgage lenders?
Have I checked mortgage fees?
Have I obtained an Agreement in Principle?
Have I budgeted for legal costs?
Have I budgeted for a survey?
Have I calculated Stamp Duty if applicable?
Have I considered Council Tax?
Have I budgeted for utilities?
Have I checked buildings insurance requirements?
Have I considered maintenance costs?
Have I checked the property’s lease or tenure?
Have I considered service charges?
Have I checked the commuting cost?
Have I compared the property with similar homes?
Have I considered what happens if mortgage rates rise?

Frequently Asked Questions

What is the lowest mortgage deposit in the UK in 2026?

Some mortgages are available with deposits of around 5%, while certain 100% mortgage products can potentially allow eligible buyers to purchase without a traditional deposit. MoneyHelper says a typical first-time-buyer deposit is usually 5% to 10%.

What mortgage rate can first-time buyers get in 2026?

Rates vary by lender, LTV, credit profile and mortgage product. In August 2026, some major lenders were reducing fixed rates, with Nationwide announcing a lowest fixed rate of 4.48% for certain customers.

Can I get a mortgage with a 5% deposit?

Yes. 95% LTV mortgages are available from some lenders, although eligibility and pricing vary.

Is a 10% deposit better than 5%?

Potentially. A larger deposit reduces your LTV and can give you access to a wider range of mortgage deals or lower rates.

How much can I borrow on a £40,000 salary?

There is no universal figure. Lenders assess income, debts, expenses, credit history, deposit and other affordability factors.

Do first-time buyers pay Stamp Duty?

In England and Northern Ireland, qualifying first-time buyers currently pay 0% SDLT on the first £300,000 of a qualifying property purchase and 5% on the portion between £300,001 and £500,000.

Scotland and Wales use different property taxes.

Is a 100% mortgage a good idea?

It can help eligible buyers purchase without saving a traditional deposit, but it can also mean borrowing more relative to the property’s value and potentially paying a higher mortgage rate. Consider the long-term cost carefully.

Should I use a mortgage broker?

A broker can be useful if you want to compare lenders or have circumstances that make your application more complicated. Check whether the broker charges a fee and what lenders they can access.

Is a fixed mortgage better than a tracker?

Neither is automatically better. A fixed mortgage provides payment certainty for the fixed period, while a tracker can benefit if rates fall but can become more expensive if rates rise.

Final Verdict: Is 2026 a Good Time to Buy Your First Home?

There is no universal “best” year to buy a home.

The right time depends on whether you are financially ready.

Mortgage rates remain an important factor in affordability, and recent market movements show why buyers should compare deals rather than assuming that one rate represents the entire market. Nationwide, for example, continued cutting selected fixed mortgage rates in August 2026.

At the same time, higher borrowing costs continue to affect purchasing power. Recent Zoopla data reported that UK house-price growth had slowed while mortgage rates remained a significant affordability constraint.

For a first-time buyer, the most important numbers are therefore:

Deposit + mortgage rate + monthly repayment + total buying costs + emergency savings.

If those numbers work comfortably within your income, buying may be worth considering.

If they only work because you assume rates will fall, your income will increase immediately or you will have no unexpected expenses, the property may simply be too expensive.

The 5 Numbers Every First-Time Buyer Should Calculate

Before committing to a property, calculate:

1. Your deposit

How much cash can you put down without exhausting your savings?

2. Your mortgage

How much will you need to borrow?

3. Your monthly repayment

What will the mortgage cost at today’s rate?

4. Your total monthly housing cost

Add Council Tax, utilities, insurance, maintenance and other property expenses.

5. Your financial safety margin

How much money remains after all essential expenses?

A mortgage should fit your life—not the other way around.

For most first-time buyers, the goal isn’t simply to get approved for the largest mortgage possible.

The goal is to buy a home that you can continue to afford comfortably even when life doesn’t go exactly according to plan.