Case Study: Remortgage in Devon for an Extension

Remortgage in Devon for an Extension

Summary

We recently helped our customers remortgage their semi-detached home in Devon, near Newton Abbot and Exeter. They wanted to raise capital, but the lender needed to be comfortable both with the amount they wished to borrow and with the property’s planned home improvements.

We arranged a £360,000 remortgage with HSBC on a five-year fixed-rate product. This gave our customers the borrowing they needed and a product they were happy with.

Find out Your Options

The Scenario

Our customers were homeowners aged 41 and 38. Both were employed, had good credit histories and had no liabilities. Their semi-detached property in Devon was valued at £450,000.

They wanted to remortgage and raise capital, with a total new mortgage of £360,000 over 25 years. The case notes do not give the balance of their existing mortgage, so the amount of additional capital raised cannot be stated separately. What mattered for the lender search was that the new mortgage needed to reach £360,000.

They also wanted a competitive product and chose a five-year fixed rate. With a fixed-rate mortgage, the rate is set for the initial product period, so the payments are more predictable during those five years.

The Home improvements was another part of the application we needed to account for. The lender had to be willing to accept the property as security for the mortgage, as well as lend the amount our customers required.

The Challenge

Finding a remortgage lender for the extension and capital raise

There were two main questions to resolve: could a lender offer the £360,000 mortgage, and would it accept the property with its extension? We also needed to find a product that was affordable for our customers.

  • The capital raise: Our customers needed a total mortgage of £360,000. A lender had to assess the borrowing against their circumstances and the property’s value before confirming that the amount was available.
  • The extension: The lender needed to be satisfied with the property being offered as security. We could not assume that a lender able to provide the loan amount would also accept the property without checking.
  • The cost of the mortgage: Securing the requested amount was only part of the task. We also needed to consider the available fixed-rate product and whether the proposed payments were affordable for our customers.

The £360,000 mortgage represented 80% of the property’s £450,000 value. This is known as the loan-to-value, or LTV. It was an important figure when assessing the remortgage options, but it did not answer the property question on its own. Both the borrowing and the extension had to work with the same lender.

What We Did

We reviewed our customers’ circumstances, the property details and the total mortgage they needed. This gave us the information to assess the capital raise alongside the proposed 25-year term and their preference for a five-year fixed rate.

We then looked for a lender able to consider the £360,000 borrowing and accept the semi-detached property with its extension. Checking these points together was essential. A product could appear suitable on price, but it would not meet our customers’ needs if the lender could not offer the full amount or was not comfortable with the property.

HSBC was able to accept the extension and provide the mortgage amount required. We considered the product’s cost and affordability for our customers before arranging the remortgage on a five-year fixed rate.

This approach kept the focus on the actual purpose of the remortgage: raising the capital our customers needed through a mortgage that worked for their property and their finances.

The Solution

We arranged the residential remortgage with HSBC on the following basis:

  • Property: Semi-detached home in Devon
  • Property value: £450,000
  • Total new mortgage: £360,000
  • Loan-to-value: 80%
  • Mortgage term: 25 years
  • Initial product: Five-year fixed rate

HSBC could accept the extension and lend the amount required. The product also gave our customers a fixed rate for the first five years of the new mortgage.

Why the Solution Worked

  • The required borrowing was available. HSBC could offer the £360,000 total mortgage our customers needed for the remortgage and capital raise.
  • The property was acceptable to the lender. The extension did not prevent HSBC from considering the application.
  • The figures worked together. The proposed mortgage was 80% of the property’s stated value, and we considered the loan amount and affordability as part of the same recommendation.
  • The product met our customers’ preference. The five-year fixed rate gave them a set rate for the initial period on a product they were happy to take.

The Result

Our customers secured the HSBC remortgage and were able to raise the capital they needed. They were very happy with the product and with the fact that the required borrowing had been arranged.

The important result was that one lender could meet both parts of the case: accepting the property with its extension and providing the £360,000 mortgage. That allowed our customers to achieve their capital-raising objective through a residential remortgage.

What This Case Shows

When you remortgage to raise capital, the lender needs to assess more than the amount you want to borrow. The property itself must also meet its requirements. In this Chudleigh case, the extension made it particularly important to check property acceptance alongside the loan amount.

An extension does not necessarily prevent a remortgage, but lenders may assess property details differently. If you want to raise capital against a property that has been extended, it is worth discussing the full details with a mortgage adviser before choosing a product.

Need Help with a Capital-Raising Remortgage?

If you want to remortgage and raise capital, Kerr & Watson can review your borrowing needs, property details and affordability, then look at suitable remortgage options.

If your home has an extension or another feature you are unsure a lender will accept, contact Kerr & Watson. We can assess the details of your case and explain the options that may be available.

The information on this page is not tailored to any individual readers and should not be considered financial advice under any circumstances.

If you are seeking advice about a mortgage, you should speak with a qualified advisor.

Speak to an Adviser Today

Why Kerr & Watson?

understanding

Understanding


We take the time to understand your situation so that we can search for the most suitable mortgage and insurance for you. Any recommendation made is completely bespoke to your circumstances.

Experience

Experience


Mortgage and insurance advice is our speciality. We have decades of combined experience giving us the knowledge to overcome challenges and find the appropriate solution for your needs.

Communication

Communication


We work around your schedule to arrange a mortgage or insurance policy that suits your needs. You’ll be kept updated throughout the entire process with clear communication so you’ll always know what’s going on.

Testimonials

Posted on Google Google
Bernadette Bashford-Payne profile picture
Bernadette Bashford-Payne
30 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
I can't recommend Kerr & Watson enough. I moved from another provider I had been using for 20+ years due to missing a purchase after multiple delays and errors. Kerr & Watson took me in as a customer and out did any expectations I had. They also taught me more about mortgages than I thought I knew, making the process easy. A great all round service by every member of the team, at every step.
Posted on Google Google
Neil Medcalf profile picture
Neil Medcalf
24 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We could not have asked any more in service, action when required, flexibility when circumstances changed and the determination to get the mortgage sorted for us. We were delighted with every aspect of the service and would highly recommend Kerr and Watson, in particular Marie who is a Gem.
Posted on Google Google
Vicki Beesley profile picture
Vicki Beesley
24 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
I could not recommend Kerr & Watson highly enough. Marie was absolutely amazing and went above and beyond despite our very difficult circumstances. We would not be where we are today with her. If you are looking for a company that truly cares then you will not be disappointed. Thank you again Marie!
Posted on Google Google
Dani profile picture
Dani
24 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We had a very positive experience with Kerr & Watson. The adviser, Marie Kitchen, was very professional, responsive and helpful throught the entire re-mortgage process. She took the time to explain each step clearly, answered our questions promptly and kept us informed of the progress of our application. We are very satisfied with the service and would be happy to recommend the company to others looking for a mortgage assistance 😊
Posted on Google Google
Jonny Hornzee profile picture
Jonny Hornzee
23 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
The whole team at Kerr & Watson were extremely helpful and communicative. Highly recommend.
Posted on Google Google
Simon Bruckshaw profile picture
Simon Bruckshaw
23 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Another fantastic experience with Stephen, Andreea and the team at Kerr & Watson. I've worked with them in numerous occasions and each time has been a pleasure. True experts in their field, always offer great advice and an unrivalled level of service.
Posted on Google Google
Sarah Perrot profile picture
Sarah Perrot
23 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Great service from Bradley and we won’t hesitate to use him again in the future.
Posted on Google Google
Sam profile picture
Sam
23 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Thank you.. amazing service will defo use again.
Posted on Google Google
charlotte yates profile picture
charlotte yates
21 July 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Marie Kitchener was extremely helpful with a difficult , quite complex case. Marie responded to our questions with understanding, great knowledge and we trusted her advice. The solicitor she recommended was brilliant too. Highly recommend Kerr & Watson.
Posted on Google Google
Lauren Murray profile picture
Lauren Murray
30 June 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Marie Kitchen was absolutely fabulous. We had an incredibly complicated case due to living abroad and a few hiccups along the way. Marie was persistent and helped us to resolve these efficiently. Highly recommend.
Outside Office

Contact Us

Free initial conversation. No obligation.

Not ready to apply yet? That’s fine — we can start with a quick conversation about your options.

We aim to respond within a few hours during working days.

By submitting this form you agree that Kerr & Watson may contact you regarding your enquiry.

Your information will be handled in accordance with our Privacy Policy.