Used mattresses in Adelaide typically sell for A$57 to A$385 (about $40 to $270). Mattresses are the one furniture category where hygiene rules the market, and honest disclosure matters more than condition.
Selling a mattress in Adelaide
Adelaide is compact, affordable and easy to drive around, which makes it unusually good for buying anything large second hand. It is surrounded by wine country and has a strong festival culture, and its slower housing turnover means the furniture that does come up tends to be older and better made.
Households turn over more slowly than in Sydney or Melbourne because more people own rather than rent. That means less volume, but what appears is more often a genuine downsize or a deceased estate rather than a share-house clear-out.
The grid layout and light traffic mean collection is genuinely simple here, and most of the metropolitan area is within half an hour of the centre. Parking is easy by the standards of the bigger capitals, so furniture pickups are uncomplicated.
Adelaide has around 1.4 million people in South Australia, which means a deep enough buyer pool that most things sell without having to travel far to hand them over. Mount Gambier, Whyalla and Sydney are close enough that a buyer there may well make the trip for the right thing.
Handing it over in Adelaide
Seasons are inverted relative to the UK and North America: warm-weather items move from September, and winter gear from around May.
What mattresses are worth
What lifts the price
- Recent purchase with a clear age
- No sagging or visible body impressions
What pulls it down
- Any staining, which makes most buyers walk away
- Unknown age or history
Working out what yours is worth
- Strip it and photograph the bare surface in daylight
- Lie on it and check for a visible dip
Getting it ready
- Strip it and inspect both sides in daylight for stains, which for most buyers ends the conversation regardless of price.
- Find the fire safety label sewn into the side seam. Its absence makes an already difficult sale harder still.
Photograph
- The whole mattress bare and flat, shot from above in daylight
- The edges and any mark, dip, tear or repair, close up and uncropped
Put in the description
- Size in feet and centimetres
- Whether the fire label is present, and any stain or sag stated plainly
Slow, always. Expect weeks rather than days even when priced low, and expect enquiries that go quiet after the hygiene question. Clean, recent, protector-covered mattresses in common sizes are the ones that do sell.
Listing is free and there is no selling fee, so the whole amount the buyer pays stays with you. You and the buyer agree the handover between yourselves.
Same region (South Australia)
Common questions
Where can I sell a mattress in Adelaide?
List it free on WishThrift and deal with the buyer direct. The grid layout and light traffic mean collection is genuinely simple here, and most of the metropolitan area is within half an hour of the centre. Parking is easy by the standards of the bigger capitals, so furniture pickups are uncomplicated.
How old is it?
Give the actual figure, or your best honest estimate with a reason. Mattresses have a functional life and buyers price against it.
How much is a mattress worth in Adelaide?
Most used mattresses change hands for A$57 to A$385 (about $40 to $270). Condition and completeness move that figure more than anything else.
More: selling a mattress across Australia, what mattresses are worth, everything second hand in Adelaide, or Furniture in Adelaide.
Guide range converted from sterling at the 2 August 2026 rate, not a quote — sellers set their own price.