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West One Expands Offerings in the UK Mortgage Market

West One has expanded its mortgage offerings, introducing larger loans and enhanced criteria, benefiting borrowers and brokers in the UK mortgage market.

By David Sampson
8 August 2026
2 min read
UK residential mortgage article image for West One Expands Offerings in the UK Mortgage Market

TL;DR

  • West One now offers residential mortgages up to 90% LTV for first-time buyers and home movers.
  • maximum second charge loans have increased to £900,000, benefiting a wider range of borrowers.

Written by David Sampson for Mortgage118. Last updated 8 August 2026. Reviewed against our editorial standards. Editorial standards. Mortgage118 is a directory — not FCA-authorised and not a mortgage adviser.

West One has broadened its residential mortgage and second charge product ranges, introducing larger maximum loan sizes and enhanced criteria. This expansion is significant as it aims to provide more flexibility for borrowers and brokers alike, particularly in a competitive mortgage market.

What are the key changes in West One’s mortgage offerings?

West One has launched a new prime credit tier for residential mortgages, allowing lending up to 90% LTV. This tier is available for first-time buyers, home movers, and remortgage customers, with loan-to-income (LTI) multiples reaching 6.5x. Additionally, the lender has increased maximum loan sizes across its extra residential range, now permitting borrowing up to £1 million at 85% LTV for its premier extra and platinum extra products.

How does this affect the mortgage market?

The maximum loan sizes for second charge mortgages have also been raised to £900,000 on selected products. Furthermore, West One has enhanced its automated valuation model (AVM) criteria, now accepting lower confidence levels for valuations up to 75% LTV. These changes aim to make it easier for borrowers to access funds through second charge mortgages, impacting the overall mortgage market by increasing availability.

What this means for borrowers and brokers

These enhancements are designed to reduce barriers for borrowers, allowing more clients to tap into West One’s extra product ranges. Brokers will benefit from increased flexibility in lending options, accommodating clients who may have faced challenges due to previous financial issues. This shift is particularly important as it broadens access to finance in the mortgage market.

Frequently asked questions

What types of borrowers can benefit from the new offerings?

First-time buyers, home movers, and those looking to remortgage can take advantage of the new prime credit tier and increased loan sizes.

How do the changes impact second charge loans?

The increased maximum loan sizes and enhanced AVM criteria make it easier for borrowers to secure second charge mortgages, broadening access to additional funds.

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.