After 30+ years of helping people sell their homes, I've seen the same mistakes trip up well-meaning sellers time and again. The good news? Almost every one of them is preventable.
1. Overpricing from the start
This is the single most common mistake, and it's often the most costly. An inflated listing price might feel like you're "leaving room to negotiate," but in reality, it usually means fewer showings, less interest, and eventually a price reduction that signals desperation to the market.
The first two weeks on market generate the most attention. If your home is priced too high during that window, you've lost the momentum you can't get back. The right price creates urgency. The wrong price creates silence.
2. Choosing an agent based on the highest valuation
This is the trap that costs sellers the most money. When three agents give you different valuations and one is significantly higher, the temptation is to list with the agent who gave you the number you wanted to hear.
But that agent may have inflated the price to win your listing, knowing they'll ask for a price reduction in 30 days when the phone doesn't ring. The agent who gives you the honest number, backed by data and market knowledge, is the one working in your best interest.
I may not always tell you what you want to hear, but I will always tell you the truth. That's not just a philosophy, it's how my clients get the best outcomes.
3. Skipping pre-listing preparation
Buyers form opinions within seconds of walking through the door. A cluttered entryway, scuffed walls, or a dated kitchen can overshadow an otherwise excellent home. The preparation work isn't about making your home perfect - it's about making a strong first impression.
Some improvements offer excellent return on investment before listing: fresh paint, professional cleaning, minor landscaping updates, and strategic staging. Others, like major kitchen or bathroom renovations, may not pay for themselves in your market. I'll help you decide what's worth doing and what isn't.
4. Emotional pricing decisions
Your home's market value is determined by what buyers are willing to pay for comparable properties, not by what you spent on renovations, what you owe, or what you need to net. I understand that this can be hard to hear, especially when you've invested years of life in a home. But separating emotion from strategy is how you get the best result.
5. Ignoring curb appeal
The first showing happens before anyone walks through the door. A well-maintained exterior, fresh landscaping, clean walkways, a welcoming entry, sets the tone for everything inside. It's one of the highest-impact, lowest-cost investments you can make.
6. Waiting too long to address repairs
Small issues become big issues during inspection. A leaky faucet, a cracked window, or an aging water heater can become negotiation points that cost you thousands. Proactive repair, or honest disclosure, is almost always more cost-effective than letting it come up during due diligence.
The common thread
Most seller mistakes come down to the same thing: going with what feels comfortable instead of what works. The right agent will challenge you where it matters, prepare your home strategically, price it accurately, and negotiate aggressively on your behalf.
If you're thinking about selling, the most valuable thing you can do is have an honest conversation with an experienced agent before you list. That conversation can save you months of frustration and thousands of dollars.
Honest preparation and strategic pricing aren't just better approaches, they're how you protect your investment and move into your next chapter with confidence.
Dawn Cordiner
Authentic, experienced real estate agent serving Lake Oswego, Portland, and the Willamette Valley. 30+ years, 600+ homes sold.
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