19/06/2026
Tens of millions in property. One question keeping my client awake: "Is this still viable?" ๐๏ธ
He runs a successful London business and has spent years building a sizeable . But lately, he wasn't sleeping well. The geopolitical picture, the prospect of higher , and the likelihood of rising taxes had him genuinely worried about whether the whole structure could hold.
Worry isn't a strategy. Modelling is.
So we built one. We stress-tested his entire portfolio across three scenarios โ worst case, best case, and a median most-likely path โ and flexed every variable that actually matters:
๐น Interest rates โ what happens to his position if borrowing costs climb further.
๐น Property prices โ modelling falls, flatlines and recovery.
๐น Rental demand and void periods โ how exposed he is if properties sit empty.
๐น The wider UK economy โ and crucially, his tenants' ability to keep paying rent under pressure.
The numbers told a clear story. A handful of properties were quietly underperforming and dragging on the whole portfolio's resilience.
The plan: sell the underperformers, use the proceeds to clear mortgages, and bring his overall loan-to-value down to 40%. Less debt, less exposure, far more room to breathe if conditions worsen โ and a portfolio positioned to weather whatever the next few years bring.
He's sleeping again.
This is what gain from proper financial modelling: not a guess about the future, but a clear-eyed view of how your portfolio behaves across every future. If macro uncertainty has you questioning your own position, that's exactly the conversation worth having.
If you hold a portfolio and the headlines are keeping you up at night, let's model it properly. ๐