Retirement Planning Guide

Retirement planning is not a single decision. It is a web of interconnected decisions where each choice constrains or expands the others. Convert too much to Roth in one year and you trigger IRMAA surcharges on your Medicare premiums two years later. Claim Social Security too early and you may need to withdraw more from your portfolio, pushing you into a higher tax bracket. Ignore required minimum distributions until they begin and you face a tax bomb that could have been defused over the prior decade.

This article cluster focuses on the strategic decisions of retirement — not the rules (which are covered in existing wiki pages), but the frameworks for making good choices under uncertainty.

The Three Pillars of Retirement Decisions

Pillar 1: Income — Where the Money Comes From

• Social Security Claiming Strategy — When to claim, breakeven analysis, spousal and survivor benefits, the bridge strategy
• Retirement Income Blueprint — Building a reliable retirement paycheck from multiple sources using the bucket strategy

Pillar 2: Taxes — How to Keep More

• Roth Conversion Strategy — The gap-years opportunity, tax bracket targeting, IRMAA awareness, pro-rata pitfalls
• Retirement Withdrawal Sequencing — Which accounts to tap first, how the optimal order changes across retirement phases
• Required Minimum Distributions — SECURE Act 2.0 rules, the RMD tax bomb, and strategies to defuse it before age 73

Pillar 3: Health — The Cost Nobody Plans For

• Medicare Planning and Healthcare — Pre-Medicare ACA bridge, enrollment windows, IRMAA surcharges, long-term care

The Foundation

• Safe Withdrawal Rates — How much can you spend? The 4% rule, sequence of returns risk, and modern dynamic strategies
• Sequence of Returns Risk — Why the first 5-10 years of retirement determine everything, and concrete strategies (bond tent, cash buckets, guardrails, delayed Social Security) to protect yourself
• Guardrails Spending Strategy — The rules engine for adaptive spending: Guyton-Klinger decision rules, Kitces-Pfau ratcheting, setting guardrail widths, and multi-year worked examples
• Monte Carlo Simulation in Retirement Planning — Stress-testing spending strategies across thousands of possible futures: how MC works, what the numbers mean, and why "95% success" may be misleading
• History of the Four Percent Rule — How the most famous number in retirement planning was discovered, popularised, critiqued, and reinterpreted

International Perspective

• EU Retirement Savings Guide — How EU retirement savings and investing law differs from the US: three-pillar system, contribution limits, capital gains tax, PEPP, and country-specific deep dives on Germany, France, Netherlands, Italy, and Spain

Background

• Compounding Intuition — A layperson's guide to compound interest, the Rule of 72 and other mental shortcuts, and why starting early matters more than investing well
• Asset Allocation Guide — How to divide your portfolio between stocks, bonds, and cash, how that mix shifts over your lifetime, and how to think about risk tolerance
• Investing in Your Twenties — Why starting with 100% equities is rational when you have decades, and how allocation shifts over a lifetime

The FIRE Framework

• The FIRE Movement — Financial Independence / Retire Early: philosophy, methodology, variants (LeanFIRE, FatFIRE, BaristaFIRE), and substantive criticisms
• CoastFIRE — Front-load savings early, then let compound growth fund traditional retirement while you work on your terms

How the Decisions Connect

The most important thing to understand about retirement planning is that these decisions are not independent:

Decision	Affects
When you claim Social Security	How much you withdraw from portfolio, which affects your tax bracket
How much you Roth convert	Your MAGI, which affects IRMAA and ACA subsidies
Your withdrawal sequence	Your taxable income, which affects Social Security taxation
When RMDs begin	Forces taxable income that may push you into higher brackets
Your healthcare costs	How much income you need, which drives all the above
Your guardrails spending adjustments	Which accounts absorb cuts (Roth conversions first, then discretionary)
Your Monte Carlo assumptions	Whether your plan looks safe or fragile, which drives all spending decisions

The articles in this cluster cross-reference each other at these connection points so you can trace the cascading effects of each decision.

Income Tools and Vehicles

• Annuities vs. Systematic Withdrawals — Annuitizing for guaranteed income vs. portfolio withdrawals
• Annuity Types and Analysis — SPIA, deferred income, fixed, variable, indexed
• Bond Ladders for Retirement Income — Predictable income via individual bonds
• Bucket Strategy for Retirement — Three-bucket time-horizon framework
• Pension Maximization Strategies — Pension election decisions

Tax and Estate

• SECURE Act Retirement Changes — How recent legislation reshaped retirement rules
• Charitable Giving in Retirement — QCDs, DAFs, and tax-efficient giving
• Estate Planning for Retirees — Documents, beneficiaries, and trusts
• Social Security Spousal and Survivor Benefits — Coordination for couples and survivors

Healthcare and Bridge Strategies

• Pre-Medicare Bridge Strategies — Healthcare 50-65 before Medicare eligibility

Special Situations

• Retirement Planning for Couples — Joint planning vs. individual optimization
• Retirement Planning for Women — Longer life expectancy, career gaps, widowhood
• Divorce and Retirement Planning — QDROs, splits, and post-divorce planning
• Military Retirement Benefits — Pension, Tricare, TSP, GI Bill
• Part-Time Work in Retirement — Bridge income and lifestyle benefits

Planning and Readiness

• Calculating Your FI Number — Setting the target
• Retirement Readiness Checklist — Pre-retirement gates
• Retirement Spending Patterns — Go-go, slow-go, no-go years

Related Existing Content

This cluster builds on the existing personal finance articles:

• Index Fund Investing for Early Retirement — The accumulation-phase companion to this decumulation-focused cluster
• The Roth Conversion Ladder — Detailed mechanics of the early-access Roth ladder (this cluster's Roth Conversion Strategy covers the broader strategic framework)
• Account Type Strategy — Account funding order during accumulation
• A Complete Early Retirement Investment Plan — End-to-end accumulation plan
• Tax Benefits of Retirement Accounts — Reference on account tax treatment
• Retirement Account Withdrawal Rules — Rules reference (this cluster covers withdrawal strategy)
• Health Savings Accounts — HSA fundamentals