Turning 70 is the last age to maximize Social Security benefits, but it also marks the start of required minimum distributions and the shift from saving to spending.
Turning 70 is the last age to maximize Social Security benefits, but it also marks the start of required minimum distributions and the shift from saving to spending.

The maximum Social Security benefit of $5,181 per month requires delaying claims until age 70 and 35 years at the $184,500 wage cap, while the average retiree collects $2,086 monthly. Each year past full retirement age of 67 adds 8 percent to monthly benefits, yet waiting beyond 70 creates no additional value.
"Waiting beyond age 70 does not create additional value," said Nancy Anderson, director of wealth planning programs at Key Private Bank. "This guaranteed income isn't vulnerable to market volatility and can give you a spending floor — the minimum you'll be able to spend each month even if all of your other assets disappeared."
Required minimum distributions from tax-deferred retirement accounts begin in a retiree's mid-70s and often catch people by surprise, Anderson said. RMDs increase taxable income and can disrupt tax planning if not addressed in advance. The transition to age 70 also demands a behavioral shift from accumulation to spending — Anderson recommends creating separate accounts for different expense categories, funding household essentials first, then allocating money for travel and hobbies in a dedicated account.
The stakes are significant: retirees who fail to plan for RMDs face higher tax bills, while those who never shift from a saving to a spending mindset may leave their planned retirement experiences unrealized. Anderson advises reviewing withdrawal amounts annually and stress-testing finances against market volatility, inflation, healthcare costs, and longevity.
Stress-testing and five-year planning
"Running stress tests that account for market volatility, inflation, healthcare costs, and longevity can help identify potential shortfalls before they become serious problems," Anderson said. By examining "what if" scenarios, retirees can see exactly how long their savings would last under each condition and develop contingency plans with adjusted spending limits. "In many cases, relatively small changes can significantly improve long-term outcomes," she noted.
Rather than assuming spending stays constant from 70 to 100, Anderson recommends planning in five-year chapters. "Many retirees spend more in the initial phase because they have greater flexibility and often want to travel, pursue hobbies, or enjoy experiences they postponed while working," she said. The biggest risk in retirement isn't necessarily running out of money — it's reaching a point where health or energy prevents enjoying planned experiences. Funding bucket-list adventures early, while health and mobility allow, is a core part of this approach.
Fraud protection and estate simplification
Retirees in their 70s become attractive targets for scammers, and cognitive decline can begin before it's noticeable. Evan Farr, a certified elder law attorney practicing in Virginia, Maryland, and DC, recommends enabling transaction alerts on bank and brokerage accounts, setting up multi-factor authentication, learning how to freeze credit, and designating a trusted contact at financial institutions to be notified of suspicious transactions.
Farr also advises signing power of attorney paperwork while mentally capable and being cautious about adding family members as joint account holders, which can create unintended ownership and inheritance conflicts. By age 70, many retirees have accumulated numerous bank accounts, brokerage accounts, insurance policies, and decades of documentation. Farr recommends consolidating unnecessary accounts and maintaining an up-to-date inventory of assets and passwords — essentially leaving a roadmap for heirs.
Estate planning should also become more specific, addressing how assets will pass, who will administer matters during incapacitation, and whether inheritances should go directly to beneficiaries or remain protected in trusts. "While it was previously sufficient to ask who would receive the decedent's assets upon death, today the decedents' estates must address how the assets will pass," Farr said.
The financial checklist for the 70s ultimately comes down to one principle: retirees who have planned properly should feel confident spending the wealth they built. With annual reviews, stress tests, and a realistic spending plan, the anxiety of watching savings decline can be replaced by the confidence that the plan is sustainable.
This article is for informational reference only and does not constitute professional or investment advice.