The Mortgage Brain Reviews 

Louise Onn was so helpful, knowledge and professional throughout and dealt with my complex case and made me feel at ease. Resulted in an offer 12 days after submission at a rate lower than I expected! Would definitely recommend. Thanks so much Louise!

I cannot thank Kirstie enough for her support throughout my home-buying journey (two of them!) From the very beginning, she was knowledgeable, professional, and incredibly helpful, making what felt like a daunting process so much easier to navigate.

She was always on hand to answer my questions, explain my options clearly, and provide reassurance whenever I needed it. No question ever felt like too much trouble, and her patience and dedication were evident throughout.

What truly set her apart was how much she genuinely cared. She went above and beyond to support me and worked tirelessly to help me secure my mortgage and achieve my goal of buying my home, even when everything that could have gone wrong, did go wrong!!! Honestly, I couldn't have asked for anyone better. I'd recommend her to anyone!

Myself and my partner are first time buyers. We were put in contact with The Mortgage Brain by the developer. Where we were introduced to Louise, she helped us through every part of our mortgage process. We recommend anyone going through the mortgage process to use Louise.

As a first time buyer I had no idea what to expect or how to deal with a mortgage application. Luckily after getting in touch with The Mortgage Brain and being matched with Louise she made the process so easy and sorted out my mortgage offer super quickly. Louise was also on hand for any advice I needed during the process and was quick to respond to all queries. I would highly recommend if you want an smooth and hassle free mortgage offer.

Louise on is absolutely brilliant always there to give you a hand with applications and worked over bank holiday weekend to fix my mortgage, I can't thank her enough for making this very smooth for me as I am a first time buyer and was very overwhelmed always able to get InTouch and respond quickly to sort anything I was concerned about thank you so much

Kirsty at The Mortgage Brain has been amazing! She has taken the time to explain everything that’s easy to understand, nothing has been too much trouble, keeping me undated throughout the process. If you are a first time buyer, or you have bought before, I would highly recommend The Mortgage Brain. I have already passed on Kirsty‘s details to my friend who is looking to buy her first home.

Kirstie has been absolutely brilliant from start to finish and overcame all challenges when they arose. I can not recommend highly enough. Great Job from start to finish. Thank you Kirstie.

Big shout out and thank you to Mary for securing us our mortgage.
Kept us informed at every stage and was just generally amazing to deal with.

Thank you so so much mary!

We had an excellent experience with Mortgage Brain from start to finish. The whole process was handled professionally and efficiently, and we always felt supported along the way.

What really stood out was how helpful and responsive the team were. Even when the person we were originally dealing with was away, another team member stepped in seamlessly and ensured everything continued without any delays or confusion. That level of continuity and communication made a big difference and gave us real peace of mind.

Overall, a smooth and stress-free experience. We would highly recommend Mortgage Brain to anyone looking for reliable and attentive service.

We had a fantastic experience working with Ant at The Mortgage Brain. He was incredibly knowledgeable and professional throughout the entire process, always taking the time to explain things clearly and answer any questions we had. What really stood out was how much he genuinely cared about helping us secure the best possible deal, rather than just pushing something through quickly. His attention to detail and commitment made the whole experience smooth and stress-free. We would highly recommend his services to anyone looking for expert mortgage advice.

Thank you so much Anthony, for all your amazing help.

Anthony was excellent from start to finish. He was always very quick to respond, clear in his advice, and made the whole mortgage process much easier for me. He worked efficiently to secure the best deal possible and kept everything moving without delay.

What stood out most was his level of service and how committed he was to getting the best outcome for his client. I had spoken to another adviser before, and the difference was unbelievable, Anthony was much faster, more organised, and far more reliable with communication. I never felt like I was chasing him, as he was always on top of everything.

He explained everything clearly, answered all my questions properly, and gave me confidence throughout the process. I truly appreciate all his help and would highly recommend him to anyone looking for a mortgage adviser.

Kirstie has been great, quick to respond, always explain things well and even when things did not go well at first, She suggested the solution, so overall great service.

Kirstie David was Amazing 🤩.

Kirstie was our mortgage broker, and we couldn’t have asked for a better experience. She was quick, amazing, and incredibly helpful throughout the entire process. Her knowledge really stood out she is clearly very experienced and truly understands the industry inside and out.

Kirstie handled everything with professionalism and made what could have been a stressful process feel smooth and straightforward. She was always available to answer our questions and guided us with confidence every step of the way.

We’re so grateful for her support and would highly recommend her to anyone looking for a knowledgeable, professional, and experienced mortgage broker.

Thanks,
Lilian

As first-time buyers, we had absolutely no idea what we were doing, but being put in touch with The Mortgage Brain and Louise Onn was the best thing that could have happened. Louise was exceptional from day one — she explained everything clearly, answered all our questions (no matter how small), and always responded incredibly quickly.
She made what could have been a very stressful process feel smooth and reassuring. Her knowledge, professionalism, and constant support genuinely put us at ease throughout.
Louise also worked swiftly to secure our mortgage offer during uncertain times, helping us lock in a better interest rate. We couldn’t be more grateful and wouldn’t hesitate to recommend Louise and The Mortgage Brain to anyone, especially first-time buyers.

Couldn’t fault Darren and Gary at the mortgage brain. From the very start they were helping us through every aspect of our mortgage. As first time buyers we were overwhelmed by the process but Darren was really helpful and sat down with us a few times to understand our situation and find us the best mortgage offers. And Gary helped us find the best insurance deals we could get. Both were instant replies on emails (very rare these days). Couldn’t recommend them enough. Thank you!

I have used the Mortgage Brain twice now with Louise Onn being my advisor and both times she has made the process very easy and I would highly recommend

Now had my second mortgage arranged by the Mortgage Brain. Simon was again always available and responsive. Would highly recommend to anyone who is self employed and looking for a mortgage!

Rhodri Gibbons was brilliant throughout. Knowledgeable, extremely helpful and made getting our first mortgage so easy. We also dealt with other advisors who were also brilliant and had the same experience, would use them again.

Louise has been my advisor from the beginning when contacting the brokerage to commence proceedings. Booking in the initial phone call is seemless and easy.
Louise in particular is efficient, sensitive, empathetic and understanding. Her knowledge and helpfulness is commendable and commitment to her work is highly impressive.
As someone navigating this new territory of selling and buying, I couldn't have wished for better support and service.
I would fully recommend "the mortgage brain", having had them recommended to me initially and not been disappointed.

Louise Onn made our first purchase experience smooth and stress‑free. Her hands‑on guidance, clear step‑by‑step approach, and genuine effort in pulling our mortgage application together made a real difference. Thanks to her professionalism and dedication, we received our mortgage offer promptly today. Louise is someone you can trust and would be a pleasure to work with — especially for first‑time buyers.