Retirement Planning

Core Philosophy

Retirement planning is the process of determining how much wealth is needed to sustain a desired lifestyle when employment income ceases, and then building a strategy to accumulate and distribute that wealth. The earlier planning begins, the more options remain available. Retirement planning is not a one-time event but an ongoing process that adapts to changing circumstances, goals, and market conditions.

Key Techniques

• The 4% Rule: A guideline suggesting that withdrawing 4% of a portfolio in the first year of retirement, then adjusting for inflation annually, provides a high probability of the portfolio lasting 30 years.
• Roth Conversion Ladders: Strategically convert traditional IRA or 401k funds to Roth accounts during low-income years to reduce future tax burden and create tax-free income in retirement.
• Social Security Optimization: Analyze the breakeven point between claiming early at 62 versus waiting until 67 or 70. Delaying increases monthly benefits by approximately 8% per year between 62 and 70.
• Liability Matching: Match guaranteed income sources (Social Security, pensions, annuities) to essential expenses, then use portfolio withdrawals for discretionary spending.
• Bucket Strategy for Withdrawals: Maintain one to two years of expenses in cash, three to seven years in bonds, and the remainder in equities to avoid selling stocks during downturns.

Best Practices

• Calculate your retirement number using the formula: annual expenses divided by your safe withdrawal rate. For a 4% rate, multiply annual expenses by 25.
• Maximize employer matching contributions immediately. This is a guaranteed 100% return that no other investment can match.
• Consider healthcare costs explicitly. They are often the largest and most underestimated expense in retirement.
• Plan for longevity. A 65-year-old couple has a 50% chance that one partner will live past 90. Plan for a 30-year retirement minimum.
• Diversify across tax treatments: pre-tax (traditional), post-tax (Roth), and taxable accounts provide flexibility to manage tax brackets in retirement.
• Model multiple scenarios including early retirement, market downturns in early retirement years, and unexpected healthcare expenses.

Common Patterns

• The Accumulation Phase: Focus on maximizing savings rate and investment growth. Increase contributions with every raise. Target saving 15-25% of gross income for retirement.
• The Glide Path: Gradually shift asset allocation from aggressive to moderate as retirement approaches, but maintain growth exposure to sustain a multi-decade retirement.
• The Transition Phase: In the five years before retirement, build cash reserves, test the retirement budget, and develop withdrawal sequencing.
• The Distribution Phase: Withdraw from accounts in tax-optimal order, manage required minimum distributions, and maintain a sustainable rate.

Anti-Patterns

• Assuming Social Security alone will fund retirement. It replaces only about 40% of pre-retirement income for average earners.
• Withdrawing from retirement accounts early, paying penalties and taxes while destroying decades of compound growth potential.
• Ignoring inflation in retirement projections. Even modest 3% inflation cuts purchasing power in half over 24 years.
• Retiring with significant debt. Interest payments consume retirement income and reduce flexibility.
• Failing to account for sequence-of-returns risk. Poor market performance in early retirement years can permanently impair portfolio sustainability.
• Assuming retirement spending decreases linearly. Many retirees experience a spending smile with higher costs early and late in retirement.