Smart mortgage advice, made simple
Alexander Southwell Mortgage Services Ltd delivers professional, independent mortgage advice to clients in Southampton and the surrounding region. Our fee-free service can be accessed at our office, over the phone, or within your own home, providing a tailored experience to suit each client. We support first-time buyers, self-employed applicants, and property investors throughout every stage of their mortgage journey.
Our expertise covers a wide array of products, including buy-to-let mortgages, remortgages, and retirement interest-only options. Each adviser is fully CeMAP qualified and capable of guiding clients through complex financial decisions with clarity and professionalism. We are committed to simplifying the mortgage process, offering personalised solutions designed to meet individual circumstances and deliver an efficient, stress-free experience.
- Uk Wide
- Year established: 2019
- Employees: 5
- Licensed
- Insured
- Whole-of-market mortgage advice
- First-time buyer, remortgage, buy-to-let, and specialist mortgage solutions
- Protection and insurance advice (life, income, critical illness)
- FCA regulated and fully compliant
- Friendly, transparent, jargon-free advice
- Flexible consultations (in-person, online, or by phone)
- Dedicated support from application to completion
- Authorised and regulated by the Financial Conduct Authority (FCA)
- CeMAP qualified advisers
- Committed to FCA’s Treating Customers Fairly principles
- Cash
- Debit cards
- Credit cards
 We deliver a First Time Buyer Mortgage service that combines professional expertise with personalised support. Clients benefit from clear explanations of mortgage products, accurate borrowing calculations, and guidance throughout the home purchase process. Our service is entirely fee-free, ensuring that first-time buyers can confidently navigate the property market with expert advice and tailored solutions.
                                                        We deliver a First Time Buyer Mortgage service that combines professional expertise with personalised support. Clients benefit from clear explanations of mortgage products, accurate borrowing calculations, and guidance throughout the home purchase process. Our service is entirely fee-free, ensuring that first-time buyers can confidently navigate the property market with expert advice and tailored solutions.                         Securing the right mortgage is a critical aspect of moving home, which can often feel overwhelming. Our team delivers comprehensive advice, helping clients who are upsizing, downsizing, or relocating. We evaluate your current mortgage, determine whether to retain or switch your deal, and survey the market to select the most appropriate product. Guidance on affordability assessments, relocation expenses, and repayment plans is provided to ensure confidence throughout the process.
                                                        Securing the right mortgage is a critical aspect of moving home, which can often feel overwhelming. Our team delivers comprehensive advice, helping clients who are upsizing, downsizing, or relocating. We evaluate your current mortgage, determine whether to retain or switch your deal, and survey the market to select the most appropriate product. Guidance on affordability assessments, relocation expenses, and repayment plans is provided to ensure confidence throughout the process.                         Securing a mortgage while self-employed can be daunting, but Alexander Southwell Mortgage Services delivers tailored support to simplify the experience. We offer personalised consultations, assess financial records, and advise on optimising credit and deposits. By collaborating with a wide panel of lenders, we ensure that clients are positioned to access suitable and competitive mortgage products.
                                                        Securing a mortgage while self-employed can be daunting, but Alexander Southwell Mortgage Services delivers tailored support to simplify the experience. We offer personalised consultations, assess financial records, and advise on optimising credit and deposits. By collaborating with a wide panel of lenders, we ensure that clients are positioned to access suitable and competitive mortgage products.                         Alexander Southwell Mortgages is committed to helping key workers access the right mortgage products. Our brokers provide comprehensive support from initial consultation to mortgage completion, ensuring that every client receives advice tailored to their financial position and individual needs, all while maintaining a seamless and professional experience.
                                                        Alexander Southwell Mortgages is committed to helping key workers access the right mortgage products. Our brokers provide comprehensive support from initial consultation to mortgage completion, ensuring that every client receives advice tailored to their financial position and individual needs, all while maintaining a seamless and professional experience.                         Alexander Southwell Mortgage Services delivers professional, fee-free mortgage advice across the UK. Our advisers assess a full range of lenders to ensure clients obtain the most suitable mortgage for their needs. We provide bespoke guidance tailored to each individual, managing the application process efficiently. Our commitment is to make securing a mortgage straightforward, cost-effective, and stress-free.
                                                        Alexander Southwell Mortgage Services delivers professional, fee-free mortgage advice across the UK. Our advisers assess a full range of lenders to ensure clients obtain the most suitable mortgage for their needs. We provide bespoke guidance tailored to each individual, managing the application process efficiently. Our commitment is to make securing a mortgage straightforward, cost-effective, and stress-free.                         Our service produces a thorough Mortgage Capacity Report, highlighting the maximum mortgage clients may obtain based on their personal financial circumstances. We assess several lenders to ensure accuracy, offering a reliable, legally recognised document. This report aids clients during divorce or separation negotiations and supports their legal representatives by providing verifiable mortgage capacity information.
                                                        Our service produces a thorough Mortgage Capacity Report, highlighting the maximum mortgage clients may obtain based on their personal financial circumstances. We assess several lenders to ensure accuracy, offering a reliable, legally recognised document. This report aids clients during divorce or separation negotiations and supports their legal representatives by providing verifiable mortgage capacity information.                         Gaining insight into your credit report is an essential preliminary step for mortgage applications. Check My File offers a complimentary multi-agency report, combining data from the four principal UK credit reference agencies. By assessing this report with our guidance, we can identify concerns, interpret their impact, and provide tailored strategies to enhance your credit position effectively.
                                                        Gaining insight into your credit report is an essential preliminary step for mortgage applications. Check My File offers a complimentary multi-agency report, combining data from the four principal UK credit reference agencies. By assessing this report with our guidance, we can identify concerns, interpret their impact, and provide tailored strategies to enhance your credit position effectively.                         Our professional life insurance service ensures that your family is financially safeguarded against unforeseen events. We assist in selecting policies that correspond with your mortgage, lifestyle, and long-term plans. Whether opting for decreasing cover, level term, or family income benefit, our guidance helps secure a future free from financial stress for those you care about most.
                                                        Our professional life insurance service ensures that your family is financially safeguarded against unforeseen events. We assist in selecting policies that correspond with your mortgage, lifestyle, and long-term plans. Whether opting for decreasing cover, level term, or family income benefit, our guidance helps secure a future free from financial stress for those you care about most.                         Alexander Southwell Mortgage Services is committed to offering tailored buildings and contents insurance, ensuring your home and possessions are fully protected. Our experts review each client’s situation carefully, recommending suitable policies and optional coverage enhancements. We strive to make insurance arrangements straightforward, providing both comprehensive protection and potential cost savings wherever possible.
                                                        Alexander Southwell Mortgage Services is committed to offering tailored buildings and contents insurance, ensuring your home and possessions are fully protected. Our experts review each client’s situation carefully, recommending suitable policies and optional coverage enhancements. We strive to make insurance arrangements straightforward, providing both comprehensive protection and potential cost savings wherever possible.                        Jamie Alexander is an experienced mortgage adviser and the director of a trusted, independent mortgage brokerage. With a career dedicated to helping clients navigate the often-complex world of mortgages, Jamie is known for combining expert knowledge with a straightforward, client-first approach.
Passionate about making the mortgage process clear and stress-free, Jamie has supported first-time buyers, home movers, self-employed clients, property investors, and families across the UK in achieving their property goals. His advice is always tailored, transparent, and underpinned by a commitment to long-term client relationships.
Holding professional qualifications and working within full FCA regulation, Jamie ensures every recommendation is not only compliant but also firmly in the best interests of his clients. His reputation is built on trust, clarity, and results.
His team, especially Tylor, was also outstanding—always responding promptly, often within the same day. We deeply appreciate all the support and are very thankful for helping us achieve a successful outcome.
Throughout the entire mortgage process, Latoya was clear and communicative, always taking the time to explain our options and answer our questions. She made what can often be a stressful and confusing process feel straightforward and manageable.
They always had our best interests in mind. The process was efficient, transparent, and ultimately led to a successful outcome.
We would highly recommend Alexander Southwell Mortgage Services - Southampton to anyone in need of mortgage advice. They are a true professional and a trusted partner in navigating one of life’s biggest financial decisions.
From the start, Jamie quickly put us in touch with Latoya and we got things underway instantly. Throughout the whole process, communication was utterly seamless and there was no such thing as a silly question (trust me, I asked a few!). Latoya was transparent about every step, advising us down the best possible avenue - ensuring we got the best outcome for us. Keeping us up to date about each part of the application process, there was absolutely no need to chase - as soon as she had anything for us - we were straight in the loop.
Honestly, she made what was quite a daunting idea to us - so reassuring and easy.
Thank you so much to Latoya and Jamie for your incredible service and support! We’ll be singing your praises and sending anybody we can, your way 😊
All the best to you both,
Joe & Naomi
This isn’t the fist time we have used the services at AS mortgages. Previously have helped us with two other mortgages on previous properties and securing a new fixed rate. Every time the service is quick, easy and painless. We have recommended AS Mortgages to family, friends and colleagues - everyone who has used them has had the same great experience as us. Can’t recommend highly enough.
Previously, we had been given unaffordably optimistic deals, or bluntly told "No" without a reason, by several mortgage advisors.
Fortunately we were put into contact with Alexander Southwell, where Jamie was able to clearly explain the process of getting a mortgage, all the steps we would have to go through, and then secured for us an affordable mortgage. He kept in regular contact about hwo the deal was progressing, and was also flexible in making and taking calls from us. Thank you, Jamie.
All of our inquiries were promptly and reassuringly addressed. Once again, BIG thanks to Jamie, I will be referring Alexander Southwell Mortgage Services to everyone who needs a mortgage.
I would recommend Alexander Southwell Mortgage Services to anyone, nothing but good things to say about them. Once again thank you Jamie, couldn't of done it without you!
