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Stamp Duty Hinders UK Mortgage Market Activity

Stamp duty is a major barrier for home movers, impacting the UK mortgage market and the economy significantly.

By David Sampson
2 September 2026
3 min read
UK first time buyer mortgage article image for Stamp Duty Hinders UK Mortgage Market Activity

TL;DR

  • Nearly one in three adults considered moving last year.
  • however, stamp duty is a major barrier, particularly for first-time buyers and downsizers.

Written by David Sampson for Mortgage118. Last updated 2 September 2026. Reviewed against our editorial standards. Editorial standards. Mortgage118 is a directory — not FCA-authorised and not a mortgage adviser.

Recent research from Yorkshire Building Society highlights that stamp duty is a significant deterrent for many potential home movers, adversely impacting the UK mortgage market. The study reveals that reducing these barriers could not only revive housing transactions but also inject £66 billion into the economy over the next five years.

How Does Stamp Duty Affect the Mortgage Market?

Stamp duty is a considerable financial hurdle for many prospective homebuyers. According to the research, 23% of first-time buyers, 31% of second-steppers, and 35% of downsizers view this tax as a significant obstacle. This has led to a dramatic shift in moving patterns, with the average homeowner now relocating every 21 years, compared to just nine years in the late 1980s.

What Are the Current Trends in Housing Transactions?

The number of annual housing transactions has seen a notable decline, dropping from between 1.5 million and 1.8 million in the early 2000s to just 1 million to 1.2 million today. This downturn not only affects the housing market but also the broader economy, as each home sale generates approximately £27,000 in gross value added through related services such as conveyancing, removals, and renovations.

What This Means for First-Time Buyers and Downsizers

For first-time buyers and downsizers, the implications of high stamp duty are significant. With nearly half of downsizers (50%) advocating for lower property taxes to facilitate moving, it is clear that many are feeling trapped in their current homes. The Yorkshire Building Society estimates that increasing housing transactions by just 500,000 annually could generate an additional £66 billion in economic value over five years, alongside substantial tax revenue.

What Should Investors and Landlords Watch Next in the Mortgage Market?

Investors and landlords should monitor any discussions surrounding potential reforms to stamp duty. The Yorkshire Building Society is calling for an industry-wide conversation to replace stamp duty with a fairer property tax system. Such changes could invigorate the mortgage market, leading to increased transactions and economic activity, which would ultimately benefit landlords and investors alike.

Frequently asked questions

How does stamp duty impact first-time buyers?

Stamp duty is a major barrier for first-time buyers, with 23% citing it as a significant obstacle to moving, contributing to fewer transactions in the housing market.

What economic benefits could arise from reducing stamp duty?

Reducing stamp duty could lead to an increase in housing transactions, potentially generating £66 billion in economic value and substantial tax revenue over five years.

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.