
How long does it take to sell a home in Cobb County? 2026 Seller's Guide for Marietta, Kennesaw & Acworth
The "55-Day" Reality Check: Why Waiting for the Market Average is a Seller's Biggest Mistake
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By Campbell Haigh, AI Certified Agent™ & NW Metro Atlanta Specialist
Here's a number that might sound reassuring: In December 2025, homes in Cobb County spent an average of 55 days on the market before going under contract. If you're planning to sell your home in Marietta, Kennesaw, or Acworth, you might think, "Okay, so I have almost two months to figure things out."
That mindset? It's costing sellers tens of thousands of dollars.
At Team Haigh Realty, we don't wait 55 days to know if something's wrong. We know within the first 10 to 14 days whether your pricing strategy is working, and if it's not, we pivot immediately. That's why we consistently beat the market average, and why our most recent listing sold from showings during the very first weekend it hit the market.
Let me explain why treating the "market average" as your timeline is one of the biggest mistakes you can make as a seller.
The 55-Day Average Is a Trap, Not a Target
When you hear "55 days on market," your brain might file that away as normal. But here's what that number actually represents: It's the mathematical average of every home that sold in Cobb County during December 2025. That includes luxury properties that took four months to find the right buyer, starter homes that went under contract in 72 hours, and everything in between.
The December 2025 data shows a median sale price of $467,950 with an average price per square foot of $200.58. But here's the critical part most agents won't tell you: That median sits in the middle of a massive range, from homes around $130,000 all the way up past $2.6 million. Your home isn't the median. It's a specific property in a specific neighborhood with specific features, and it deserves a pricing strategy built around comparable sales, not county-wide averages.
The science of real estate gives us the numbers. The art of real estate, the part that requires a seasoned local agent, is knowing exactly where your home sits within that range and how to position it against the competition.

Why the First Two Weeks Tell the Whole Story
When we list a home at Team Haigh Realty, we don't cross our fingers and hope for the best. We deploy what we call our AI Listing Advantage, a targeted marketing system that combines AI-driven buyer targeting, professional photography, strategic social media placement, and direct outreach to our extensive buyer network.
Within the first 10 to 14 days, we're watching three key indicators:
Showings. How many buyers are requesting to walk through your home? If your listing is priced correctly for the current market, you should see consistent showing activity within the first week.
Engagement. Are buyers spending time on your listing online? Are they sharing it? Saving it? Our AI tools track digital engagement in real time, giving us insight into whether your home is resonating with the right audience.
Feedback. What are buyers and their agents saying after showings? This qualitative data is just as important as the numbers. If everyone loves the home but mentions the price, we know exactly what to address.
If we're seeing strong activity across all three indicators, we're on track. But if the phones aren't ringing and the showing requests aren't coming in despite full marketing deployment, we don't wait until day 30 or day 45 to have that conversation. We schedule a review immediately, usually by day 10, to discuss adjustments.
Why? Because every day your home sits on the market without the right level of interest, it's losing momentum. Buyers start to wonder what's wrong with it. Other listings hit the market and steal attention. And worst of all, you're bleeding carrying costs, mortgage payments, utilities, taxes, insurance, while your equity sits locked in a property that isn't moving.
The Cost of Waiting: A Real-World Look
Let's say your home is listed at $475,000. You're paying roughly $2,800 per month in mortgage, another $400 in utilities, $350 in insurance, and about $500 in property taxes. That's $4,050 per month in carrying costs, or about $135 per day.
If you wait until the 55-day market average to make a pricing adjustment, you've already spent over $7,400 in carrying costs. And here's the kicker: By the time you drop the price on day 55, your home has been sitting long enough that buyers assume something is wrong with it. You'll likely have to drop the price even further to regain attention, potentially costing you another $10,000 to $15,000 in net proceeds.
Now imagine a different scenario: You list with Team Haigh Realty. Within 10 days, we recognize that showing activity isn't where it should be. We review the comparable sales, reassess the pricing strategy, and make a small adjustment: maybe $8,000 to $10,000. By day 14, showings pick up. By day 21, you're under contract. You've saved weeks of carrying costs, preserved buyer confidence in your listing, and walked away with more money in your pocket.
That's not luck. That's strategy.
Science + Art: How We Price Your Home
Here's where a lot of agents fall short. They pull up the comparable sales, run the numbers, and slap a price on your home based on averages. But pricing a home correctly isn't just math: it's intuition, local market knowledge, and an understanding of how buyers think.
The science side is straightforward. We analyze:
Recent sales of similar homes in your neighborhood
Current active listings (your competition)
Average price per square foot trends
Days on market for comparable properties
Seasonal buyer behavior patterns
Our AI tools process this data faster and more accurately than a human ever could, surfacing trends and patterns that help us understand where the market is moving. But here's what the AI can't do: It can't walk through your home and recognize that your kitchen remodel is builder-grade, not custom. It can't account for the fact that your street backs up to a busy road, or that the house next door just went into foreclosure. It can't feel the energy of a buyer walking through your front door.
That's where the art comes in: and that's where a seasoned agent like me makes the difference. I've been selling homes in Marietta, Kennesaw, and Acworth for over 12 years. I know which upgrades buyers care about and which ones they'll overlook. I know how to position your home against the competition so it stands out for the right reasons. And I know when to push for a higher price and when to recommend a strategic adjustment.
Want to see where your home falls in the current market? Get a free AI-powered valuation here, and then let's talk about what the numbers actually mean for your specific property.

Our Latest Success: Sold in One Weekend
Our most recent listing is a perfect example of what happens when you get the pricing and marketing strategy right from day one. We listed the home on a Thursday, deployed our full marketing package immediately, and scheduled showings for the weekend. By Sunday evening, we had multiple offers on the table. The sellers accepted an offer on Monday morning: less than four days after hitting the market.
How? We didn't guess at the price. We didn't aim for the median and hope for the best. We analyzed the micro-market data, factored in the home's specific features and location, and priced it strategically to generate immediate interest. Then we backed it up with marketing that put the listing in front of every qualified buyer in the area.
That's the Team Haigh difference. We don't wait for the market to come to us: we go get it.
What Happens When You Wait Too Long
I've seen it happen too many times. A seller lists their home with another agent, pricing it based on what they want to get rather than what the market will actually bear. The agent doesn't push back because they want the listing. The home sits. Weeks turn into months. The price drops once, then again. Buyer interest fades. Eventually, the listing expires, and the seller is back to square one: frustrated, financially strained, and no closer to moving on with their next chapter.
The irony? If that same seller had priced the home correctly from the start: or made an adjustment within the first two weeks: they likely would have sold faster and for more money.
Time kills deals in real estate. Momentum is everything. And the 55-day market average? It's not a timeline you should be aiming for: it's a warning sign that you need to act faster.
FAQ: Your Questions About Selling Timelines Answered
How soon should I expect to see showings after my home hits the market?
If your home is priced correctly and marketed effectively, you should see showing requests within the first 3 to 5 days. If you're not getting activity by day 7, it's time to reassess.
What if my home is unique and just needs the right buyer?
Every seller thinks their home is unique: and in some ways, it is. But "waiting for the right buyer" is code for "priced too high." The right buyer is out there, but they need to see value. If showings aren't happening, the market is telling you something.
Will dropping my price make buyers think something is wrong?
A small, strategic price adjustment within the first 10 to 14 days signals responsiveness, not desperation. Waiting until day 55 to drop the price? That's when buyers start asking questions.
How does Team Haigh Realty's approach differ from other agents?
Most agents list your home and wait to see what happens. We deploy a full-scale marketing strategy from day one and monitor results in real time. If the data shows we need to pivot, we do it immediately: not weeks later. Learn more about our approach here.
Final Thoughts
The 55-day market average isn't a goal: it's a cautionary tale. It represents every seller who waited too long to adjust, every home that was priced based on hope instead of data, and every missed opportunity to capture buyer interest when it mattered most.
At Team Haigh Realty, we don't let our clients become part of that statistic. We use AI to surface the trends, we apply local expertise to interpret what those trends mean for your specific home, and we act fast when the data tells us it's time to pivot.
If you're ready to sell your home in Marietta, Kennesaw, or Acworth, let's skip the 55-day wait and get you under contract in the first two weeks. Reach out today, and let's talk strategy.
