Interested in investing? We offer fixed rate Fortress Bonds that are specifically designed to provide you with highly competitive and consistent returns.
You need to borrow? We provide unique mortgage solutions to help you make the most out of your property investments.

How may we help you?


Our fixed rate Fortress Bonds are available over a range of investment terms and all interest can be paid to you either quarterly or at maturity.

  • Up to 2.00% AER*
  • Minimum investment £1,000
  • ISA rates are also available
Find out more


Common sense lending with exceptional flexibility.

  • Single properties and portfolios
  • Serviced or deferred interest – your choice
  • First and/or second charge
Find out more
*AER stands for Annual Equivalent Rate and illustrates what the interest rate would be if interest was paid and compounded once each year. This assumes that you invest on the first day of the Offer Period and receive your cashflows as per the contractual terms.

Click here to download our Modern Slavery Statement.

Click here to download our Gender Pay Gap Report.

Your property may be repossessed if you do not keep up repayments on a mortgage or any other debt secured on it. Your home may be repossessed if you do not keep up repayments on your mortgage. Loans are subject to status, terms and conditions. This website is for information purposes only. If you are in any doubt regarding suitability of our products please seek advice from an accredited independent mortgage adviser.

You risk losing capital should Castle Trust become insolvent.

Castle Trust is the trading name of both Castle Trust Capital plc (company number 07454474) and Castle Trust Capital Management Limited (company number 07504954). Castle Trust is authorised and regulated by the Financial Conduct Authority, under reference numbers 541910 and 541893. Registered office: 10 Norwich Street, London, EC4A 1BD. Registered in England and Wales.

© 2020 Castle Trust. All rights reserved.

This website is for authorised intermediaries only. This information has not been approved for use with customers and is not intended for public or customer use. Please confirm that you are an intermediary before accessing information on this website.

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