Retirement is one of the most significant financial transitions you’ll ever make — and one of the most common fears I hear from clients approaching it is: “Will I run out of money?” The answer depends largely on how clearly you understand your retirement income, how thoughtfully you structure your spending, and how well your plan accounts for the unexpected.
Here’s how I help clients build a monthly retirement spending plan they can actually live with.
The Shift from Accumulating to Distributing
During your working years, the financial goal is straightforward: earn, save, and grow. In retirement, the dynamic flips entirely. Your portfolio transitions from an asset you’re building to an income source you’re drawing from — and that shift requires a completely different mindset and strategy. I work with clients to map out exactly where their monthly income will come from: Social Security, pension income, required minimum distributions, investment withdrawals, and any part-time work.
Know Your Fixed vs. Variable Expenses
The first step in building a retirement spending plan is separating your non-negotiable monthly expenses from your discretionary ones:
- Fixed expenses: Housing (mortgage or rent), utilities, insurance premiums, Medicare and supplemental coverage, groceries, and transportation. These need to be covered reliably every month.
- Variable expenses: Travel, dining out, entertainment, gifts, hobbies, and other lifestyle spending. These are important for quality of life but can be adjusted if needed.
I help clients build a budget that covers fixed expenses with guaranteed or highly reliable income sources — Social Security, pensions, or annuities — and uses investment withdrawals for discretionary spending. This structure reduces anxiety because your essentials are always covered.
The 4% Withdrawal Rule — and Its Limits
A widely cited guideline is the 4% rule: withdrawing no more than 4% of your portfolio in the first year of retirement and adjusting for inflation each year after is historically sustainable over a 30-year retirement. On a $1 million portfolio, that’s $40,000 per year — or about $3,333 per month from investments alone.
I use this as a starting point, not a rigid rule. Your actual sustainable withdrawal rate depends on your asset allocation, your other income sources, your time horizon, and market conditions at the time you retire. I model this carefully with each client.
The Biggest Retirement Spending Mistakes I See
- Large purchases right after retiring: The freedom of retirement — and access to a large account balance — can trigger expensive impulse decisions. I encourage clients to give themselves a 6–12 month adjustment period before making any major financial moves.
- Underestimating healthcare costs: Healthcare is typically the largest and most unpredictable retirement expense. I build this into every retirement income plan with realistic estimates, not optimistic ones.
- Not accounting for inflation: A monthly budget that feels comfortable at 65 may feel tight at 80 if inflation erodes purchasing power over time. I plan for inflation explicitly.
Plan for the Unexpected
Every retirement budget I build with clients includes a cushion for unplanned expenses — home repairs, medical costs, family needs. Flexibility and a cash reserve are just as important as the monthly budget itself.
Estimate Your Monthly Retirement Spending