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The basics
Upkeep is the recurring cost of keeping a property usable and insured. In the annual ledger it combines maintenance, insurance, and HOA or association dues across every property owned that year. Mortgage payments and property tax stay on their own rows, so they are not counted again inside upkeep.
Illustrative numbers
A home whose mortgage is already paid off
Annual maintenance$4,000
Annual homeowners insurance$1,800
HOA dues$250 a month
Upkeep in the annual ledger$8,800
The mortgage row can be zero while the upkeep row remains $8,800. Property tax appears separately and is not included in this total.
Calculation transparency
How it works in MoneyWhatIf
- 01
Maintenance, insurance, and dues are calculated property by property, then combined into the single Upkeep row in Money Out.
- 02
A cost entered as a percentage starts as that share of the property’s value and follows the property-value path. A cost entered as dollars follows its selected fixed, inflation, custom-growth, or year-by-year path.
- 03
Monthly association dues are annualized before they join maintenance and insurance. A partial first calendar year is prorated to the months represented by the plan.
- 04
Upkeep continues while the property is owned, including the modeled sale year, and stops after the sale. A rental property’s eligible share can also reduce modeled net rental income, but it remains a real cash outflow here.
Keep in mind
Model limits
Upkeep is driven by the amounts and growth paths entered in the plan; it does not predict an inspection, repair schedule, insurance quote, special assessment, or disaster loss.
The projection smooths recurring costs into annual amounts. A real roof replacement or HOA assessment may arrive as a large one-time bill and should be entered explicitly if timing matters.
Whether a rental expense is deductible depends on use, allocation, and tax facts the plan does not fully collect. The annual cash row is not a statement that every dollar qualifies for a deduction.
This explanation documents the planning model. It is educational, not individualized tax, legal, Medicare, or investment advice.
Where it appears
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The words behind it
Related financial terms
Plain-English definitions, with 2026 figures and worked examples, from the financial terms glossary.