When money is tight, waiting for a new side hustle to grow can feel impossible. Selling things you already own is often the quickest way to bring in cash in just a few days.

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You are not doing anything wrong by selling things. Bills rise, kids jump up a size overnight, and Christmas or school costs come round fast. Clearing out unused bits is smart, not shameful.

Skint Dad says:
Selling things you no longer need is often the quickest side hustle most families ever try.
Quick win to try right now: check your wardrobe for branded trainers, coats or bags. These often sell within hours on local groups or Vinted.
A real example: last month, we cleared our hallway cupboard and made £68 in one day from coats and trainers we had forgotten about.
To help you get started fast, here is a simple checklist.
Quick-start checklist
If you want money this week, begin with:
- Branded trainers, coats or bags
- Kids’ clothes in bundles
- Phones, tablets and games consoles
- Lego, board games and boxed toys
- Small furniture or home bits
- Old books, DVDs or games in job lots
Pick 5 to 10 items from around your home and set them aside. These are your quick sellers.
What sells fastest in most UK homes
Clothes, shoes and accessories
Great for trainers, coats, jeans, handbags, sportswear and school uniform.
These are simple to photograph and post. Branded items usually sell fastest.
Kids’ clothes, toys and baby things
Bundles work really well because parents prefer one easy deal instead of ten separate listings.
Group clothes by age and toys by type.
Tech and gadgets
- Phones
- Tablets
- Laptops
- Headphones
- Games consoles
- Broken devices
These all sell quickly. Trade them in if you want fast money or list them privately for a higher price.
Books, DVDs and games
- Box sets
- Popular novels
- Textbooks
- Console games
These often sell well in bundles or through trade-in apps.
Furniture and home bits
- Chests of drawers
- Small tables
- Storage units
- Lamps
- Mirrors
Local buyers love collecting the same day.
Hobby and sports gear
- Bikes and scooters
- Weights and workout gear
- Camping kit
- Fishing gear
- Musical instruments
Most of this stuff is bought new, used twice and then forgotten.
Bigger items like cars
If you have a second car you barely use, selling it can clear debts or give you breathing room.
Where to sell for the quickest results
Vinted
Best for clothing and fashion. No selling fees.
Your earnings are yours to keep.
eBay
Good for branded clothes, collectables, tech and games.
Auctions suit rare items.
Buy It Now suits common items.
Facebook Marketplace and local groups
Best for toys, bundles, furniture and home bits.
Free, fast and ideal for same-day collection.
Trade-in companies for tech
Simple and quick.
Good options include:
- CeX
- musicMagpie
- World of Books (for books, DVDs, games)
Car-buying sites
Good if you want an easy sale.
WeBuyAnyCar and dealer comparison sites offer quick payment with no fuss.
Simple tips that boost your selling price
Photos
- Use natural light
- Keep backgrounds tidy
- Show the item from several angles
- Show any marks clearly
Descriptions
- State the brand and condition
- Add measurements for clothes
- Mention smoke-free or pet-free home if true
- For tech, include battery info and accessories included
Being honest helps buyers trust you.
How to stay safe when selling
- Meet in a public place when you can
- Have someone with you if collection is at home
- Use bank transfer or cash
- Avoid strange payment links or anyone asking you to confirm a code
If something feels wrong, do not go ahead.
The simple version of tax rules
Do not stress. Most people selling a few personal items do not owe any tax.
The easy version:
- Selling your own belongings usually does not involve tax
- If you start buying things to resell or making items to sell, you have a £1,000 allowance each tax year
- Only if you earn more than £1,000 from trading might you need to tell HMRC
If unsure, just keep a simple list of your sales.
Read next: New HMRC reporting for online sellers: what you need to know
Quick action plan for this week
- Choose one room and find at least 10 unused items
- Sort them into piles: clothes, tech, kids’ bits, books and other
- List your easiest five items tonight
- Put the money you make towards your most pressing bill or this week’s food shop
Small wins add up. Even £20 or £30 can lift the pressure.
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