Retirement planning is evolving. In 2025, the long-standing “80% rule” - that retirees will spend only 80% of their pre-retirement income - no longer paints the whole picture. Rising costs, changing lifestyles, and longer life expectancies require a refreshed perspective on how we plan our golden years.
Why the 80% Rule Falls Short
Recent findings show that many pre-retirees expect to need the same or more income in retirement as they did before retiring - 58% of Gen X and 64% of Baby Boomers. Rising healthcare costs, estimated at $165,000 per 65-year-old retiree, and inflation are key drivers.
A Phased Approach to Retirement Spending
Financial advisors suggest breaking retirement into stages:
- Go-go years — active, travel, and lifestyle pursuits
- Slow-go years — more relaxed pace, reduced discretionary spending
- No-go years — limited mobility, focus on essentials
This phased model better aligns savings with actual spending patterns rather than a flat percentage.
Planning for Longevity—and Uncertainty
Thanks to advances in healthcare, Americans are living longer than ever. Planning for a 25–30+ year retirement is becoming more common. Budgeting solely by a single rule-of-thumb can be risky; a flexible plan better accommodates changing needs.
Avoiding Common Pitfalls Nearing Retirement
As retirement nears, financial missteps can have lasting consequences. Key steps include:
- Evaluate your ideal retirement age.
- Set a realistic savings target (often 70–90% of pre-retirement income).
- Maximize catch-up contributions.
- Rebalance your portfolio for the right risk mix.
- Optimize Social Security timing.
- Create reliable income streams.
- Address health, purpose, and family priorities.
Building in Flexibility and Realism
Instead of fixed formulas like the 4% withdrawal rule, financial resilience comes from tailored budgeting. Many experts recommend creating a 10-year detailed plan to account for market swings, inflation, healthcare costs, and life changes.
Takeaway
- Challenge outdated rules — the 80% rule is a starting point, not a finish line.
- Plan in phases — align spending with life stages.
- Plan for longevity — extend horizons to 30+ years.
- Stay flexible — detailed budgets beat static models.
- Seek guidance — customized planning helps avoid pitfalls.
Call to Action
Your retirement deserves more than outdated rules and one-size-fits-all formulas. The team at IM Wealth Partners can help you explore strategies tailored to your life’s vision, values, and unique goals.
Schedule a conversation today: www.imwealthpartners.com
Sources: