Atlanta Relocation Guide for Retirees

One of the questions I get most often from relocation buyers is:

“Which county has the lowest property taxes for retirees?”

The answer is a little more nuanced than most people realize.

Recently, I spent some time comparing senior property tax exemptions across Fulton, DeKalb, and Cobb Counties. While lifestyle, location, proximity to family, healthcare, and amenities should always be part of the conversation, property taxes can have a meaningful impact on your long-term cost of ownership—especially during retirement.

If you’re relocating to Atlanta from another state, here’s what you need to know.

The Quick Summary

• Cobb County

• Affluent retirees

• School tax exemption beginning at age 62

• Some exemptions have residency requirements

• Fulton County

• Long-term homeowners in Sandy Springs, Milton, Alpharetta, Johns Creek

• New 2026 senior exemptions can be substantial

• Many benefits require prior Fulton homestead history

• DeKalb County

• Moderate-income retirees

• Strong exemptions if income qualifies

• Most valuable exemptions are income-restricted

The Sleeper: Cobb County

Cobb County is often overlooked by relocation buyers, but it may be the most tax-friendly option for retirees.

For homeowners age 62 and older, Cobb offers school tax exemptions that can significantly reduce annual property taxes. In many cases, this exemption removes what is often the largest portion of the tax bill.

For retirees purchasing in communities such as:

• Historic Marietta

• East Cobb

• Smyrna

• Vinings

Cobb County frequently produces the lowest long-term property tax burden among Atlanta’s major suburban counties.

The lifestyle is often surprisingly appealing as well. Historic Marietta offers a vibrant town square, restaurants, concerts, farmers markets, and a true sense of community. Vinings and Smyrna provide quick access to both Buckhead and Midtown while maintaining a more suburban feel.

As an example, I had dinner in Historic Marietta recently and the drive from my home in Dunwoody took only about 28 minutes on a Saturday evening.

For many retirees relocating from the Northeast, Cobb deserves a serious look.

Fulton County: Attractive, But With a Catch

Fulton County became significantly more attractive in 2026 thanks to new senior tax exemptions.

The current exemptions include:

• Ages 65-69: 25% reduction in assessed value for Fulton County Schools taxes
• Age 70+: 50% reduction in assessed value for Fulton County Schools taxes

On paper, these are excellent benefits.

However, there’s an important detail many relocation buyers miss.

To receive the most valuable exemptions, homeowners generally must have maintained a Fulton County Schools homestead exemption for five of the previous six years.

In practical terms, someone moving from Connecticut to:

• Sandy Springs

• Milton

• Alpharetta

• Johns Creek

would not immediately qualify for the enhanced benefit.

This makes Fulton particularly advantageous for long-term residents who are already established within the county, but less impactful for newcomers during their early years of ownership.

That said, Fulton remains one of the most desirable places to live in Metro Atlanta because of its exceptional housing stock, healthcare access, parks, restaurants, and overall quality of life.

DeKalb County: Often Misunderstood

DeKalb County includes highly desirable communities such as:

• Dunwoody

• Brookhaven

• Chamblee

• Decatur

Many people assume DeKalb offers the best senior tax exemptions, but the reality depends heavily on income.

DeKalb does provide several excellent senior exemptions, including school tax relief and enhanced homestead programs. However, many of the most valuable benefits are income-based.

For example, the highly sought-after H9 exemption:

1. Requires the homeowner to be age 70 or older
2. Has household income limitations
3. Can eliminate school taxes entirely if qualified

The challenge is that many executive-level retirees exceed the income thresholds.

Typical relocation buyers often have:

IRA distributions

Pension income

Investment income

Social Security benefits

Capital gains

As a result, many affluent retirees do not qualify for DeKalb’s largest tax-saving programs.

Unlike Fulton, DeKalb generally does not require years of prior residency. Once you establish your primary residence and homestead exemption, you can typically apply immediately if you meet the age and income requirements.

What This Means in Real Dollars

Assuming:

• Primary residence
• Homestead exemption filed
• No city-specific exemptions
• Buyer is an affluent retiree
• Fulton buyer is a new resident
• Cobb buyer qualifies for the age 62+ exemption

Estimated annual property taxes may look something like this:

That represents roughly:

$7,000-$8,000 per year in savings

$70,000-$80,000 over a 10-year retirement

So Which County Is Best?

The answer depends on your priorities.

If your goal is minimizing long-term property taxes and you’re age 62 or older, Cobb County is often the clear winner.

If your priority is access to communities like Milton, Alpharetta, Johns Creek, or Sandy Springs, Fulton may still be worth the premium despite the delayed tax benefits.

If you love Dunwoody, Brookhaven, or Decatur and your retirement income falls within qualifying ranges, DeKalb can offer meaningful savings as well.

My Advice to Relocation Buyers

Taxes are important, but they should never be the only factor.

When helping clients relocate to Atlanta, I always encourage them to think about:

• Lifestyle
• Commute patterns
• Access to healthcare
• Proximity to family and friends
• Community feel
• Housing options
• Long-term financial implications

Sometimes the “best” tax situation isn’t the best life situation.

My role isn’t to tell you where to live. It’s to make sure you understand all of the variables so you can make the most informed decision possible.

And occasionally, that means throwing a little curveball into the conversation and suggesting an area you may not have considered.

You might be surprised by what you discover.