Weekly decision • exact workbook model
New house + rental.
A faithful interactive version of House_and_Rental_Weekly_Decision.xlsm. Blue-sheet inputs are editable here; all weekly figures follow the workbook’s formulas.
Total new house / week
Your out-of-pocket / week
Est. rental payoff
Decision snapshot
New house — weekly cost
Workbook rows 13–17.
Loan amount
P&I / week
Property tax / week
Home insurance / week
Total new house / week
Total new house / month
Rental — weekly cash flow
Workbook rows 13–22.
Rent in / week
→ Insurance / week
→ Property tax / week
→ Repairs + vacancy / week
→ Mortgage / week
Extra principal / week
Rental cash retained / week
Owner cash needed / week
Total reserves / week
Est. rental payoff (years)
Total weekly cash flow
What the household carries each week.
New house cash out / week
Rental rent in / week
Rental owner cash needed / week
Your total out-of-pocket / week
Rental reserves saved / week
Rental mortgage paid / week
Combined debt balance
Where the rent goes — weekly
Allocation of the $750 rent.
Insurance
Property tax
Repairs + vacancy
Mortgage
Total allocated
Workbook rules preserved: weekly mortgage is the greater of the scheduled payment converted to weekly or rent left after insurance, tax, and repair/vacancy reserve. The original balance is payment #23’s beginning balance; scheduled payment is from the Jan. 2026 refinance.
Planning display only. It mirrors the provided workbook’s formulas and values; it does not replace a lender, tax, insurance, or legal review.