What the estimate counts, and why it needs to know about income outside property.
Open Finance and scroll to Tax estimate. It is a running estimate of what you will owe — updated as you record rent and costs, so you are not guessing come January. The picture above shows it.
Reading it
Tax owed splits by how your properties are held: Income Tax on the ones you own personally, Corporation Tax on any held in a company. A Mixed ownership badge shows when you have both.
Set aside / mo is what to keep back each month to cover the bill across both — a cash-reserve figure, not another tax.
Full breakdown opens the workings: income, allowable costs, the tax-free allowance, and the band you fall in.
Making it accurate
The estimate uses what Abodient can see — your recorded rent and costs.
It cannot see your salary or other income, and your first £12,570 is tax-free, so Add your other income on any property's Finance tab tells it whether that allowance is already used.
The fuller your records, the closer the estimate.
If the figure looks off
Higher than expected? Check you have recorded every allowable cost — each one lowers the taxable profit, and the Full breakdown shows what has been counted.
Shows nothing? A property with no recorded income has nothing to estimate from yet. Record the rent and it fills in.