Alex Caseley
7 Oct 2022Excellent communication, clear and transparent, highly recommend.
Jonathan Smith & Partners is an FCA-regulated mortgage broker based in Southampton, SO17 1EA, specialising in Buy-to-Let, Commercial, Holiday Lets and 2 other areas. Rated 5/5 from 5 reviews.
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Meet our experienced team of mortgage professionals
Charlotte Harris
Mortgage Adviser
Daniel Evans
Protection Specialist
Awaiting broker claim/verification to unlock team profiles.
Alex Caseley
7 Oct 2022Excellent communication, clear and transparent, highly recommend.
Joseph Arnold
18 Jan 2022I couldn't rate Jonathan's services highly enough. Proactive in obtaining a suitable mortgage and was always on hand to answer any questions.
Delyse Smith
2 Nov 2020Fantastic professional service given by Jonathan Smith and Partners in my dilemma of obtaining a mortgage to suit my needs, Thank you
Christy Hooker
1 Oct 2020A very thoughtful and trustworthy person. I have used Jonathan several times without any problems. He is very knowledgeable in his field of business. I recommend his services. A very thoughtful and trustworthy person. I have used Jonathan several times without any problems. He is very knowledgeable in his field of business. I recommend his services.
Aaron Hewlett
28 Jul 2019I couldn't recommend Jonathan highly enough. He makes the process of applying for a mortgage straightforward and easy. I wouldn't hesitate to use him again and will be recommending him to my friends.
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Regulatory Status
Direct Authorisation
FCA Number
125272Get clarity on rates, affordability, and next steps in one quick conversation.
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The proposed UK holiday tax could cost £500 million and may increase costs for landlords and first-time buyers in the short-term rental market.


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UK buy-to-let repossessions have risen by 10% in Q4 2025, with landlords facing higher mortgage repayments due to rising interest rates. Landlords with a £250,000 mortgage face an annual repayment increase of £1,975.

Rents outside London have flatlined for the first time since 2017, potentially impacting landlords. With increased borrowing costs and stagnant rents, landlords could face squeezed profits.

Buy-to-let lending increased by 18.2% in Q4 2025, driven by landlords refinancing existing loans. This led to increased rental yields and lower interest rates, benefiting landlords.
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