Idea: One Checkbox Would Fix Mortgage Budgeting in Quicken Mac
Quicken Classic Deluxe for Mac v9.1.0 - June 29, 2026
The Fix
Add one checkbox to split transactions and scheduled reminders:
[ ] Include this transfer in Budget
When checked, the transaction still behaves as a transfer. Loan balance stays accurate. Net worth stays accurate. The budget also reflects the full cash amount. Nothing about the accounting changes.
That is it. One checkbox solves the problem.
Why It Is Needed
When a mortgage payment is correctly recorded, principal goes as a transfer to the loan account. That transfer immediately disappears from the budget. So the budget shows roughly $979 when $1,454 actually left the checking account that month. The accounting is correct. The budget is wrong.
There is currently no way to have both an accurate loan balance and an accurate budget at the same time.
Background and Full Documentation
I spent a full day testing every mortgage budget configuration in Quicken Mac. The full findings, including the undocumented Loans (Detailed Payments) feature added in version 6.3, the double counting trap it creates, and the practical year-end workaround, are documented in my original post here:
The Same Gap Affects More Than Mortgages
Emergency fund contributions, vacation sinking funds, vehicle replacement funds, and any envelope budgeting transfer all have this same problem (though it is even worse with mortgages and principal). Any time money moves on purpose, the budget should reflect it without breaking the underlying accounting.
One checkbox fixes all of it.
