How Much Rent Can You Afford in Retirement? A 2027 COLA Budget Guide

A common guide says rent should take no more than 30% of your income. In retirement, apply that rule to net monthly income after Medicare premiums and taxes, not the gross figure. Social Security rises 3.6% in January 2027, so a $2,100 benefit grows by about $76 a month. That covers only a small rent increase.

Knowing how much rent you can afford in retirement is the number that decides the whole move. Many downsizers sell, bank the proceeds and sign a lease without running the monthly math on a fixed income. The new cost-of-living adjustment (COLA) for 2027 is a good moment to run it.

This guide is for empty nesters and retirees who rent after selling, or who are about to. It shows how to turn benefits, pensions and savings into one monthly figure, how to apply the 30% rule and which lease terms protect a fixed income. Midlife Simplicity covers renting, relocation and the paperwork in between, one small job at a time. This is general budgeting guidance, not financial or tax advice.

What the 2027 COLA Means for Your Rent Budget

The raise is real, but it is modest. The Social Security Administration (SSA) announced on October 14, 2026, that benefits will rise 3.6 percent in 2027. The increase starts with January payments for nearly 72 million Social Security beneficiaries. It is larger than the 2.8% COLA paid in 2026.

In dollars, the gain depends on the size of your check. A $1,800 monthly benefit rises by about $65. A $2,100 benefit rises by about $76, and a $2,800 benefit by about $101.

Rent renewals do not wait for the COLA. A landlord asking for 4% more on a $1,500 apartment wants $60 a month. That uses most of a $76 raise before groceries, utilities or Medicare costs move. The SSA's 3.6% figure is a cushion, not a rent plan.

The COLA also raises only your Social Security, not a pension or a draw from savings. If Social Security is half your income, a 3.6% COLA lifts total income by about 1.8%. Rent that climbs 4% a year grows faster than that, so it takes a bigger share of the budget each year.

How Much Rent Can You Afford in Retirement?

Most retirees can afford rent of about 30% of their net monthly income. Net means after Medicare premiums and income tax. Spending more than 30% counts as cost-burdened under the federal definition, and more than 50% is severely cost-burdened. A household netting $3,500 a month should aim for rent near $1,050.

The 30% line comes from the U.S. Department of Housing and Urban Development (HUD). The U.S. Census Bureau uses the same definition in its American Community Survey release on renter cost burden. The Census Bureau reported that the median renter paid $1,406 a month in housing costs in 2023, after adjusting for inflation. Renters spent a median 31.0% of their income on housing.

The table below shows where the 30% and 50% lines fall at four levels of net income.

The 30% rule has limits. A renter with large savings from a home sale can go above it for years without trouble. A renter with no savings and rising health costs may need to stay well under it. Treat 30% as a starting point, then adjust for what sits in the bank.

Work Out Your Real Monthly Retirement Income First

Your rent budget starts with one honest monthly number. Gross figures flatter the picture, because several costs come out before the money reaches your account.

Medicare is the first deduction for most retirees. According to Medicare.gov's page on Medicare costs, the standard Part B premium was $202.90 a month in 2026, and higher earners pay more. The 2027 premium had not been published as of October 23, 2026. If it rises, part of your COLA goes to Medicare before it reaches your rent.

Income tax is the second deduction. The Internal Revenue Service (IRS) explains that Social Security benefits may be taxable once half your benefits plus all other income passes $25,000 for a single filer. The base amount is $32,000 for a married couple filing jointly. Interest earned on home sale proceeds counts toward that total, so a large savings balance can push a renter over the line.

Gather these figures before you look at a single listing:

If you are moving across state lines, your Medicare plan may change too. Our guide to Medicare plan changes when you move during 2026 open enrollment covers what to check before you sign a lease in a new county.

A Five-Step Rent Budget on a Fixed Income

A rent budget is easier to trust when it is built in order. At Midlife Simplicity, we have seen most fixed-income rent budgets break at step four, because nobody planned for the yearly increase. These five steps take about an hour with your statements in front of you.

Step five keeps the plan honest. A renter who allows $200 a month from savings knows that $100,000 covers that gap for about 41 years. A renter who allows $600 a month burns through the same sum in under 14 years.

Many downsizers in this position look at age-restricted buildings, which sometimes bundle utilities or services into the rent. Our comparison of 55-plus rentals versus regular apartments sets out the cost differences side by side.

Lease Terms That Protect Rent in Retirement

The lease matters as much as the rent. A good rent with weak terms can cost more over five years than a slightly higher rent with firm ones.

These are the terms worth asking about before you sign:

Some cities limit increases for older tenants in rent-controlled buildings, so check with your local housing office before signing. If a landlord will not cap renewals, a free month or waived fees may still be on the table. Our guide on how to negotiate rent and concessions after selling your home walks through the ask.

When Rent Above 30% Still Makes Sense

Going over 30% is not always a mistake. It can work when the extra rent buys something you would otherwise pay for elsewhere.

A building with an elevator, laundry on site and a short walk to a pharmacy may replace a car payment. A rental near grown children may save hundreds a year in travel. In those cases, compare total monthly living costs, not rent alone.

The risk is time. A retiree who spends 35% of net income on rent at 67 can pass 40% within a few years if rent rises faster than income. Before you commit, check that your sale proceeds can cover the gap for at least ten years. If you are also weighing a cheaper state, our list of things to check before moving to another state in retirement is a good next read.

Your Next Step

Write down your net monthly income for 2027. Use the COLA notice, your pension statement and a realistic draw from savings. Take 30% of it, and that is your target rent before any utilities you pay separately.

Then compare it with three real listings in the area you want. If the gap is small, a renewal cap and a longer lease can close it. If the gap is large, the answer may be a smaller unit, a different neighborhood or a cheaper town. It is better to learn that now than at the first renewal.

Fact-checked against SSA, Census Bureau, Medicare and IRS sources as of October 23, 2026.

✻ This guide is part of our Renting series. One small job a week arrives in Sunday Notes, with nothing to sell you.