Answer: $28,000
Step-by-step explanation:
Jonathan can deduct both the real estate taxes and the state income taxes but the Tax Cuts and Jobs Act cut the deduction one can claim on State and Local taxes to $10,000 from 2018 to 2025.
The total deduction Jonathan can claim is therefore:
= Real estate taxes + Capped state income tax
= 18,000 + 10,000
= $28,000