The 5 Most Common Downsizing Mistakes — and How to Avoid Them

Downsizing is one of those tasks that feels simple in theory but quickly becomes overwhelming in practice. After supporting many people through this transition, I’ve noticed the same challenges come up again and again. The good news is that with a little planning and gentle structure, you can avoid the most stressful parts of the process.

Here are the five mistakes I see most often — and how to sidestep them with confidence.

1. Starting Too Late

Many people wait until a move is looming, health changes force urgency, or the pressure becomes too much to ignore. By then, the process becomes a mad sprint with the deadline looming. Decluttering is both physically and mentally draining. It can be helpful to remember that it has taken a life time to amass these belongings, many with strong memories attached, so it’s not going to be a quick job to sort through them.

Start early, even if it’s just one drawer or one sub-category at a time (see my free declutter by category checklist down load below). Slow progress is still progress, and it gives you space to make thoughtful decisions and ensure you are happy with the things you take (and the one’s you don’t) to your new space.

2. Forgetting to Plan for the New Space

It’s easy to declutter based on what you currently have, rather than what will actually fit and function in your next home. I always recommend starting with the larger furniture items in your home. What do you plan to take with you and what will fit? What will your storage options be in your new space. This will help guide your decluttering. Take books for example. Say you have 3 bookshelves in your current home, but only space for 1 in your new space. This means that you will need to cut down on your books by at least 2 thirds.

I believe thinking about the lifestyle you want to live in your new place is very important. Are there any hobbies you haven’t been able to do in your old place, but hope to with your new place? Or on the other hand, are there things you don’t think you will be able to do due to space or personal capacity?

3. Relying on Family or Friends Who Don’t Have Capacity — or Don’t Support Your Decisions

Well‑meaning loved ones can unintentionally add stress and slow the whole process down. Some don’t have the time; others may push their own opinions about what you “should” or “shouldn’t” keep. Think carefully about who you ask to help you and don’t be afraid to bring in alternative help if things aren’t going as you like. It’s important to choose support that feels aligned — whether that’s a professional, a trusted friend, or a small team who respects your choices and your pace.

4. Getting Bogged Down Trying to Sell Everything

Selling can be rewarding, but it’s also time‑consuming and emotionally draining. Many people end up stuck, unable to move forward because they’re waiting for the “right buyer” or the “right price.” I recommend walking around your home with some coloured dots before you begin decluttering. One colour for sell, one for keep and one for donate/sell. Keep in mind that selling items takes time and energy, and consider whether it is really worth your while. Some people find it helpful to set a minimum price for their sale items. For example, if something is worth less than $50, then they will just donate it. I also recommend to my clients that they have an exit plan. How long will you try to sell the item for and what will you do with it if it doesn’t sell?

5. Not Having a Clear Plan

Without a roadmap, downsizing becomes a series of random decisions — and that’s when overwhelm creeps in. Set yourself some simple goals, choose a starting point, and work in manageable steps. A plan doesn’t need to be complicated; it just needs to support you. I recommend booking downsizing time into your calendar, for example, 1 hour each Tuesday morning. Also think about the process by which you plan to declutter. Working through your home by category can be less overwhelming and when you compare like with like you get a true sense of how much you own and can more easily choose your favourite items to keep. You can download my free declutter by category checklist using the button below. It is a helpful resource to keep you on track and reduce some of the decision making, but this is your space and your belongings. Work in a way that feels the most productive and supportive for you.

If you would like to explore what hiring a professional would look like for you and your downsizing goals, reach out for a free 30-minute Discovery Call.

Book a free Discovery Call