40-Year Timeline
Project every replacement event over 40 years with inflation and per-year cost overrides.
How the 40-Year Timeline Works
The engine projects every component replacement across a 40-year horizon. Costs grow with your chosen inflation rate, and you can override any year with a known expense.
- 40-year projection with compounding inflation
- Per-year cost overrides for planned renovations
- Replacement events stacked by year for easy scanning
- Interactive chart showing annual and cumulative costs
Why This Matters
A roof replacement in year 8 costs very differently than in year 28 once inflation compounds. The timeline shows you the real future cost of every event, not just today's estimate.
- See the true inflation-adjusted cost of future replacements
- Identify years with multiple overlapping expenses
- Plan major renovations around high-expense years
Sample Output
See what this feature calculates for you.
40-Year Timeline
Year 8 — Water Heater
$1,690
Year 12 — HVAC
$9,420
Year 18 — Roof
$32,180
40-Year Total
$187,420
Ready to Use 40-Year Timeline?
Get access to this feature and everything else in CapEx & Maintenance Estimator.