Budgeting: Is a storage unit worth it? The real cost of keeping things
Is a storage unit worth it? For short, clear needs like a move or renovation, yes, but long-term storage often costs more than the things inside, and in a worked example a unit at 80 a month costs 4,800 over five years.
By Wealtie Team · 3 min read
Key takeaways
- A storage unit makes sense for short, clear needs like a move, renovation or time abroad.
- In a worked example, a unit at 80 a month costs 960 a year and 4,800 over five years.
- Long-term storage often costs more than replacing the things inside.
- Set an end date when you rent a unit, and review what's inside every few months.
Is a storage unit worth it?
It can be, for the right reason and the right length of time. A storage unit is useful when you're between homes, renovating, working abroad for a while or combining households. But many people rent a unit for a few months and keep it for years. The monthly fee feels small, so it's easy to forget how much it adds up to.
The question to ask is whether the things you're storing are worth what you're paying to keep them.
How much does a storage unit cost over time?
Here's a worked example of a unit at 80 a month, in round numbers that work in any currency:
| Time | Total cost |
|---|---|
| 6 months | 480 |
| 1 year | 960 |
| 5 years | 4,800 |
Your own costs depend on the size of the unit, the location and any insurance you add. Many storage companies offer a low price for the first few months, then charge the full rate. Check what you'll pay after any offer ends.
When does a storage unit make sense?
For short, clear needs with an end date, such as:
- Moving home, when there's a gap between leaving one place and moving into the next
- Renovating, when furniture needs to be out of the way for a few weeks or months
- Working or studying abroad, for a set period, with plans to return
- Combining households, while you decide what to keep
- Running a small business, where you need space for stock
In each case, you know roughly how long you'll need it, and the things inside have a clear purpose afterwards.
When does storage cost more than it saves?
When it's long term and the things inside aren't worth much. Say you store a sofa worth 300 because you might need it one day. After two years at 80 a month, you've paid 1,920 to keep it, far more than buying a similar sofa when you need one. The same applies to boxes of things you haven't opened in years.
It's easy to keep paying because of what you've already spent, or because sorting through everything feels like a big job. But each month adds to the cost.
Ask three questions about each item
- Have I used this in the last year?
- Would I buy it again today at its current value?
- Will I use it within a clear time, like the next six months?
If the answer to all three is no, it's probably cheaper to sell, give away or recycle it.
What are the alternatives?
Before renting, or when reviewing a unit you already have, consider:
- Selling furniture and items you don't need. How to sell things you don't use has tips.
- Giving away to friends, family or charities.
- Storing with family or friends, if they have space and are happy to help.
- Using space at home better, with shelves, under-bed storage or the loft.
- Downsizing your belongings before a move, so you only pay to move and store what you'll use.
How to downsize to save money covers living with less space more generally.
How do you keep storage costs down?
If you need a unit, choose the smallest size that fits, pack carefully to use the space well and compare prices between companies. Units a little further from the city centre are often cheaper. Check whether your home insurance covers belongings in storage before buying separate cover. Set a calendar reminder for the end date you planned, and review what's inside every few months. Paying several months upfront sometimes brings a discount, but only if you're sure how long you'll need it.
How do you end a storage unit you no longer need?
Book a day to sort through it, with a plan for each item: keep, sell, give away or recycle. Arrange collection for larger items, or hire a van for one trip. Check the notice period in your contract, so you're not charged for an extra month. Many people find the job is smaller than they feared, and the monthly saving starts straight away. Selling items before clearing the unit can bring in some money towards the final month.
How do you track storage costs in Wealtie?
Set up the storage fee as a recurring transaction with the bill tracker, so you can see what it costs each month and over a year. Give storage its own line in your expense categories, so it doesn't hide among other bills. Reviewing it with your subscriptions every few months helps you decide whether it's still worth it. How to cut subscription costs has a simple review method.
Questions people ask
For short, clear needs like a move or renovation, yes. Long term, it often costs more than the things inside are worth.
In a worked example, a unit at 80 a month costs 960 a year and 4,800 over five years.
Selling or giving away items, storing with family, using space at home better and downsizing before a move.
Choose the smallest unit, compare prices, check introductory offers, use your home insurance and set an end date.
This article is general information, not financial, tax or legal advice. Your situation is your own; check the numbers that apply to you before you act on them.
