Hi LeaLcg,
No, unfortunately, you are not able to do that.
You have the choice of claiming the property income allowance of £1000 or claiming expenses.
You cannot carry expenses forward into another tax year.
You can only claim the expenses in the tax year that they arise.
If this means that your expenses are greater than your property income, you have made a loss.
You can carry forward the loss into a future tax year and set it against a profit in a future tax year.
As your gross profit is over £1000, you meet the criteria for completing a Self Assessment tax return.
If you are not registered for Self Assessment yet, you can do so here:
Check how to register for Self Assessment
Thank you.