TL;DR: While first-time buyers benefit from specific mortgage products designed to help them enter the market—often with fewer fees or higher Loan-to-Value (LTV) limits—they do not universally receive lower interest rates than existing homeowners. Mortgage rates are primarily determined by the size of your deposit (LTV) and your overall credit profile.

As an expert financial writer for Promise Money, we understand that securing the first rung on the property ladder can be confusing, especially regarding eligibility and the actual cost of borrowing. The question of whether first-time buyers (FTBs) receive preferential mortgage rates is nuanced. While specific schemes and lender incentives exist for this group, the best available interest rates are almost always reserved for borrowers who can provide the largest deposits.

Do First-Time Buyers Get Better Mortgage Rates in the UK?

The short answer is: rarely, but they often get better access. The mortgage market treats first-time buyers differently from existing homeowners or those remortgaging. Lenders view FTBs as highly valuable long-term customers, often offering specialised products and incentives tailored to their unique challenges—primarily, the difficulty in raising a substantial deposit.

Understanding How Lenders Set Mortgage Rates

Mortgage rates are set based on a combination of risk factors. Lenders aim to price the risk of default into the interest rate they offer. The three most critical factors influencing any mortgage rate, regardless of whether you are an FTB or not, are:

• Loan-to-Value (LTV) Ratio: This is the most significant factor. LTV compares the size of the loan you need against the total value of the property. For example, a £95,000 loan on a £100,000 property is 95% LTV. The lower the LTV (meaning the bigger your deposit), the lower the risk to the lender, and therefore, the lower the interest rate you typically qualify for.
• Credit History and Score: Your history of managing debt directly impacts the rates offered. A flawless record usually unlocks the most competitive deals.
• Product Type and Term: Fixed rates, variable rates, and the length of the mortgage term all influence the rate structure.

The Loan-to-Value Barrier for First-Time Buyers

Since FTBs often struggle to raise large deposits, they frequently require higher LTV mortgages (e.g., 90% or 95% LTV). While lenders offer specific products at these high LTV tiers for FTBs, these products generally carry higher interest rates than products available at lower LTV tiers (e.g., 60% or 75% LTV), which are more commonly accessed by people remortgaging or moving home with significant existing equity.

Therefore, while an FTB might secure the best available rate for a 95% LTV product, an existing homeowner placing a 40% deposit could still qualify for a significantly lower overall interest rate.

Special Mortgage Products and Incentives for FTBs

Although absolute rates might not be better, FTBs benefit from targeted market incentives that reduce the overall cost or hurdle of purchasing property:

1. Access to Higher LTV Mortgages

Lenders actively compete to offer high LTV deals (up to 95%) specifically to FTBs, sometimes backed by government schemes (like the Mortgage Guarantee Scheme, which supports lenders in offering 95% LTV mortgages). This access is crucial, as historically, non-FTBs rarely get high LTV products unless they are remortgaging into a high-risk situation.

2. Reduced or Waived Fees

Some lenders waive standard product fees (arrangement fees) for first-time buyers, which can cost £999 or more. While this doesn’t reduce the interest rate, it significantly lowers the upfront cost of securing the mortgage, making the overall package more affordable.

3. Government Support Schemes

While these schemes don’t directly lower the bank’s headline interest rate, they help FTBs secure a better LTV, which in turn leads to better rates:

• Lifetime ISA (LISA): Offers a 25% government bonus on savings (up to £1,000 per year) towards a first home purchase. This allows the FTB to build a deposit faster, potentially reaching a lower LTV band sooner and accessing a better rate.
• Shared Ownership: Allows buyers to purchase a share of the property (usually 25% to 75%) and pay rent on the remaining portion. The mortgage required is smaller, thus reducing the total borrowing cost, though buyers must factor in the rent paid.

4. Stamp Duty Land Tax Relief

In England and Northern Ireland, first-time buyers are eligible for Stamp Duty Land Tax (SDLT) relief on properties costing up to £625,000. For properties costing up to £425,000, no SDLT is payable. While this is a tax saving, not a rate saving, it frees up capital that could otherwise be added to the deposit, indirectly improving the achievable LTV and subsequently the rate.

For current information on Stamp Duty relief, FTBs should consult the official UK government guidance on SDLT.

The Importance of Credit History for FTBs

Since FTBs lack a proven track record of repaying a large loan like a mortgage, lenders scrutinise their financial behaviour closely. A strong credit history is paramount to qualifying for the most competitive rates available within their LTV band.

Lenders assess factors such as consistency in bill payments, outstanding debts, and use of credit cards. Even if you have a large deposit, a poor credit history could push you into a higher rate category.

Before applying for a mortgage, it is highly recommended to understand your current credit profile, as correcting errors or addressing missed payments takes time. Get your free credit search here. It’s free for 30 days and costs £14.99 per month thereafter if you don’t cancel it. You can cancel at anytime. (Ad)

Navigating the FTB Mortgage Application Process

To maximise your chances of securing the best available rate as a first-time buyer, focus on the aspects you can control:

1. Maximise Your Deposit: Every extra percentage point you can save increases your deposit and decreases your LTV, immediately opening up better rates.
2. Clean Up Credit: Pay down high-interest debt and ensure all monthly payments (including utilities, subscriptions, and credit cards) are made on time for at least 12 months prior to application.
3. Maintain Stable Employment: Lenders require proof of reliable income, typically through three months of payslips or two years of accounts if you are self-employed.
4. Consult a Broker: Mortgage brokers specialise in matching buyers with the specific products they qualify for, including exclusive deals that are not always available directly from the lender. They can compare the total cost (rate + fees) across the market to determine the cheapest option.

The Myth of the ‘Guaranteed Better Rate’

It is important to understand that the concept of a “better rate” for an FTB usually refers to the rate offered relative to the risk level they present. A lender is unlikely to offer a 95% LTV FTB mortgage at the same low rate offered to a 60% LTV borrower, simply because the risk of negative equity and repossession is significantly higher at the 95% LTV band.

However, due to specific FTB-only products that are designed to be highly competitive within those higher LTV bands, the rates may seem more favourable than high LTV products marketed generally to non-FTBs (if such general high LTV products were even available).

People also asked

What is the biggest challenge for first-time buyers getting a mortgage?

The largest challenge for first-time buyers is typically raising a sufficient deposit to achieve a competitive Loan-to-Value (LTV) ratio, often coupled with meeting stringent affordability criteria, especially in high-cost areas of the UK.

Is it better to get a fixed or variable rate as a first-time buyer?

Most first-time buyers opt for fixed-rate mortgages (usually 2 or 5 years) because they provide certainty regarding monthly repayments, which is crucial for budgeting when adjusting to property ownership and household expenses.

How much deposit do I need to get the best mortgage rate?

To access the very best interest rates on the market, you generally need a deposit of at least 40% (a 60% LTV). However, significantly better rates become available once you move below the 90% LTV threshold (i.e., having a 10% deposit) and especially below the 80% LTV threshold.

Do lenders offer lower rates if I use a Lifetime ISA?

The Lifetime ISA (LISA) itself does not compel lenders to offer lower rates. However, by helping you save a larger deposit faster thanks to the 25% government bonus, the LISA directly enables you to qualify for a lower LTV mortgage band, which inherently offers more competitive interest rates.

How long should I wait after getting a pay rise to apply for a mortgage?

Lenders typically require proof that a pay rise is stable and permanent. If you are an employee, most lenders will want to see evidence of the higher income on your payslips, usually requiring two or three consecutive months of payslips showing the increased salary before they will fully factor it into affordability calculations.

Final Thoughts on Rates for First-Time Buyers

While first-time buyers might not secure the absolute lowest rates available across the entire market (which go to those with 40%+ deposits), they benefit from an aggressive marketplace focused on acquiring them. This results in specialised products that are highly competitive within the high LTV bands.

Focus your energy on improving your deposit size and strengthening your credit profile, as these actions have the most direct impact on the interest rate you will ultimately be offered.