Remortgaging activity has soared in August, outperforming all other areas of the housing market, according to the latest research from Connells Survey & Valuation.

The number of valuations for remortgaging rose 25% in August compared to July. On the back of this growth, the number of remortgage valuations is now up by 102% compared to August 2014 – a doubling in the space of twelve months.

Total valuation activity was more muted in August. The number of valuations across all sectors, including remortgaging, rose by 7% compared to July. This leaves activity up by 48% compared to August 2014, driven in large part by remortgaging.

John Bagshaw, corporate services director of Connells Survey & Valuation, comments: Concern and media attention about an interest rate rise in the near future is the key driver of this surge. Due to the very low Bank of England base rate, there are currently some very appealing remortgaging deals on offer from lenders. But homeowners have been influenced by a powerful perception that these deals will not last.

Underneath the short-term surge, remortgaging is also driven by a longer term shift. People are increasingly looking to upgrade their home rather than trade and so, for a slightly different purpose, are also keen to take advantage of cheaper mortgage deals.

Meanwhile, the wider picture looks encouragingly stable. First-time buyers and home-owners are far more optimistic about the housing market now than they were at this point in 2014 and this is evident from the strong, steady growth weve been seeing throughout 2015.

 The number of valuations for existing owner-occupiers looking to move home has grown by 3% since July. This leaves activity on behalf of home movers up by 30% compared to August 2014.

A similar picture emerges for first-time buyers. The number of valuations carried out in August for those looking to take a first step onto the property ladder rose 1% month-on-month and 31% on a twelve month basis.

John Bagshaw continues: Home mover and first-time buyer activity has seen sizeable and speedy growth over the last six months, so a period of more stable growth is a sign of consolidation. It shows that these sectors command long-term momentum and demonstrates a more stable optimism from households about the future.

For those moving up the ladder, low mortgage rates are combining with property price growth as a basis for their next purchase. Meanwhile, first time buyers dont have the benefit of this natural deposit, but are showing remarkable fortitude in the face of price rises buoyed by a jobs market that is increasingly showing real wage growth.

In the only section of the market to see a drop in August activity, valuations for buy-to-let purposes dipped by 5% on July. Despite this, compared to a year ago, the total number of valuations carried out for buy-to-let investors rose by 29%.

John Bagshaw concludes: Buy-to-let has retained its winning popularity with investors. The slight slowdown the sector experienced this month is likely due to some investors taking a step back to calculate the cost of the Chancellor scrapping certain tax exemptions for buy-to-let landlords in the Summer Budget.

However, the fundamentals of the rental market remain very strong, driven by tenant demand. Even buy-to-let once a rollercoaster sector in terms of growth is showing signs of settling into a positive pattern of strong and steady growth, a pattern replicated across many other sectors of the mortgage market.