Illustrative Calculator

This calculator illustrates our maximum lending amount for an individual property and is based on our current Interest Coverage Ratio (ICR) levels.

Simply input details about the applicant, their property and the Zephyr mortgage product you are considering and we’ll indicate whether we can lend in this case. If it’s a fixed rate, you will also need the reversion rate for that particular product, details of which are in our product guide.

In line with our policy on top slicing – the calculator will also allow you to enter details of your applicant’s personal surplus income when this is something we can consider.

Please note – if you are applying on a portfolio basis, additional rules apply and in certain cases we may also be able to consider surplus portfolio rental income to support an application. This form of top slicing is not built into the calculator, so please contact us to discuss.

 


 
 


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With this case, we may be able to consider the applicant’s personal surplus income to support their mortgage application.

Earned income may be able to be used to support a mortgage application for individuals purchasing or remortgaging standard properties (other than New Builds), provided that at least one applicant is a higher rate tax payer earning a minimum of £50k. To establish your applicant’s verifiable surplus income, please refer to our Income & Expenditure form >

Please provide the additional details below.


 
 


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Please use our I&E form to confirm this figure.