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No-Deposit Mortgages: Key Considerations for First-Time Buyers

No-deposit mortgages are on the rise, but FTBs should be aware of hidden costs and limitations.

By David Sampson
24 August 2026
3 min read
UK first time buyer mortgage article image for No-Deposit Mortgages Key Considerations for First-Time Buyers

TL;DR

  • Lenders are now offering low and no-deposit mortgages, but FTBs should be cautious.
  • a low deposit can still require substantial upfront costs beyond just the mortgage.

Written by David Sampson for Mortgage118. Last updated 24 August 2026. Reviewed against our editorial standards. Editorial standards. Mortgage118 is a directory — not FCA-authorised and not a mortgage adviser.

As the Help to Buy scheme concluded in 2023, a surge in low and no-deposit mortgages has emerged, providing new opportunities for first-time buyers (FTBs). However, these options come with specific challenges that potential homeowners should be aware of.

What Should First-Time Buyers Know About Low-Deposit Mortgages?

Since the closure of the Help to Buy scheme, lenders have introduced a variety of low and no-deposit mortgage options. Some products require as little as a 2% deposit or a fixed minimum sum, whichever is higher. Additionally, a few lenders are willing to consider mortgages up to 100% loan-to-value (LTV). While this may seem appealing, first-time buyers must consider the overall financial implications.

Are There Additional Costs Beyond the Deposit?

Even with a low deposit, the total amount needed to purchase a home can be significant. For instance, a 5% deposit on a £300,000 property amounts to £15,000. However, buyers should also account for various additional expenses, such as legal fees, surveys, mortgage fees, moving costs, and potential stamp duty. In total, first-time buyers may need closer to £20,000 to complete their purchase.

Do Low-Deposit Mortgages Limit Property Choices?

It’s important to note that some low-deposit mortgage products come with restrictions. For example, certain lenders may exclude new-build homes from their offerings. This limitation can affect first-time buyers who have their sights set on newly constructed properties.

What This Means for First-Time Buyers

For first-time buyers, the introduction of low and no-deposit mortgages can seem like a lifeline. However, it’s essential to assess whether the deposit is the only barrier to homeownership. Many buyers may find that their real challenge lies in accumulating the upfront costs while managing ongoing rent payments. Consulting with a mortgage adviser or an independent financial adviser can provide clarity on borrowing potential and the deposit requirements of different lenders.

Frequently Asked Questions

What is a low-deposit mortgage?

A low-deposit mortgage typically requires a smaller upfront payment compared to traditional mortgages, allowing buyers to enter the property market with less initial capital.

How can I prepare for a low-deposit mortgage?

To prepare for a low-deposit mortgage, assess your financial situation, consider seeking advice from a mortgage adviser, and ensure you have funds available for additional costs beyond the deposit.

About David Sampson

David Sampson writes about the UK mortgage market for Mortgage118, covering specialist lending, market trends, and practical advice for borrowers. All content is reviewed for accuracy against FCA guidelines and current market data.