These prices for December 2025 home sales in the Marietta High School attendance zone are from the Cobb County Tax Assessor’s site. For an explanation of why we sort home sales by high school attendance zones, see the section at the bottom of this article.

We’ve included only the property address, sale price, sale date, and house square footage.  If you want more information, you can visit the tax assessor’s website and search for the property or area you’re interested in.

For each month’s home sales report, we publish the article a few weeks after the month ends, once all the data has been finalized and released.  For example, we publish the October sales around the first week of December.

The table is sorted by date of sale.

All photos are from the Cobb County Tax Assessor’s website

Highest sale price in December 2025:  $2,000,000 for 652 ST ANNES (see photo below)

Lowest sales price in December 2025: $180,000 for 1166 BOOTH RD 205 (see photo below)

Why do we sort home sales by high school attendance zones?

We base each report on home sales on its high school attendance zone because it’s the cleanest way to let readers know the general geographic area without letting parts of the county fall through the cracks in our coverage.

Every part of the county has an assigned high school attendance zone, so if we include sales from each high school zone over a period of time, we’ll cycle through every part of the county.

Land lots would actually be a more precise way of sorting the sales, but would not be understandable without a land use map.  On the other hand, a larger number of readers will know what high schools are nearby.