For Sale UK

Under mattress support board

4

Under mattress support board for sale on largest auction and classifieds sites

Home / Beds / Under mattress support board for sale – 68 used, around £37 | For Sale UK
Sagging mattress support pad - sagging,

Sagging mattress support pad - sagging,

£24.09
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Mattress support panels - mattress,

Mattress support panels - mattress,

£90.00
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4ft small double mattress - small,

4ft small double mattress - small,

£52.69
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Mattress support panels - panels,

Mattress support panels - panels,

£35.00
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Pack bed boards - bed,

Pack bed boards - bed,

£53.51
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Imuounl sagging mattress - imuounl,

Imuounl sagging mattress - imuounl,

£30.19
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Sagging mattress support - mattress, pad

Sagging mattress support - mattress, pad

£28.69
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Super king under mattress bed - under, /bed

Super king under mattress bed - under, /bed

£122.00
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Sagging mattress support - mattress, pad

Sagging mattress support - mattress, pad

£19.40
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4ft small double - small, under

4ft small double - small, under

£54.00
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Imuounl sagging mattress - sagging,

Imuounl sagging mattress - sagging,

£28.78
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4ft small double bed board - -small,

4ft small double bed board - -small,

£51.65
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Double bed under mattress - bed,

Double bed under mattress - bed,

£89.00
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Sagging mattress support - sagging,

Sagging mattress support - sagging,

£31.12
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Sagging mattress support bed - sagging,

Sagging mattress support bed - sagging,

£29.81
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Sagging mattress support - sagging,

Sagging mattress support - sagging,

£22.15
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Sagging mattress support under - sagging,

Sagging mattress support under - sagging,

£34.32
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Sagging mattress support under - support,

Sagging mattress support under - support,

£19.46
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Mattress sagging - sagging,

Mattress sagging - sagging,

£29.81
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Sagging mattress support high - mattress,

Sagging mattress support high - mattress,

£28.07
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Mattress support wooden - mattress,

Mattress support wooden - mattress,

£48.72
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Sagging mattress support - sagging,

Sagging mattress support - sagging,

£29.81
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Sagging mattress support - sagging, under

Sagging mattress support - sagging, under

£18.42
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Imperius mattress support - mattress,

Imperius mattress support - mattress,

£42.71
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Sagging mattress support - sagging,

Sagging mattress support - sagging,

£27.53
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X24 sagging mattress - 47"x24"x2",

X24 sagging mattress - 47"x24"x2",

£30.42
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Sagging mattress support high - mattress,

Sagging mattress support high - mattress,

£29.81
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Sagging mattress support - support, bed

Sagging mattress support - support, bed

£35.10
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Mattress support panels bed - mattress,

Mattress support panels bed - mattress,

£17.50
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Mattress support panels - mattress,

Mattress support panels - mattress,

£50.00
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Mattress support panels - support,

Mattress support panels - support,

£37.00
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Sagging mattress support - mattress,

Sagging mattress support - mattress,

£28.94
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Meliusly original bunkie - original, board

Meliusly original bunkie - original, board

£161.90
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Sagging mattress support - sagging, bed

Sagging mattress support - sagging, bed

£35.12
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Sagging mattress support pad - sagging,

Sagging mattress support pad - sagging,

£29.30
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Sagging mattress support - sagging,

Sagging mattress support - sagging,

£35.10
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Sagging mattress support under - sagging,

Sagging mattress support under - sagging,

£66.47
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Sponge mattress support pad - sponge,

Sponge mattress support pad - sponge,

£42.83
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Mattress support panels - support,

Mattress support panels - support,

£74.00
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Sponge mattress support pad - sponge,

Sponge mattress support pad - sponge,

£41.92
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Sagging mattress support under - mattress, support,under

Sagging mattress support under - mattress, support,under

£63.14
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Sagging mattress support - support, under

Sagging mattress support - support, under

£66.47
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Sagging mattress support under

Sagging mattress support under

£37.19
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Sponge support pad for - sponge,

Sponge support pad for - sponge,

£27.96
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Sponge mattress support - mattress, pad

Sponge mattress support - mattress, pad

£27.42
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Sagging mattress support - mattress,

Sagging mattress support - mattress,

£63.14
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Sponge mattress support - sponge, pad

Sponge mattress support - sponge, pad

£42.83
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Sagging mattress support under - sagging,

Sagging mattress support under - sagging,

£38.00
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Sagging mattress support under - mattress, support,under

Sagging mattress support under - mattress, support,under

£65.04
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Pcs bed support strip - 5,

Pcs bed support strip - 5,

£35.89
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Bednowitz bunkie board full - bednowitz,

Bednowitz bunkie board full - bednowitz,

£93.32
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Sagging mattress support pad - mattress,

Sagging mattress support pad - mattress,

£66.22
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Sagging mattress support under - support,

Sagging mattress support under - support,

£65.04
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Sidekiix 15 overbed - x, 15"

Sidekiix 15 overbed - x, 15"

£89.60
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Sponge mattress support pad - mattress,

Sponge mattress support pad - mattress,

£41.92
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Compact and durable - compact,

Compact and durable - compact,

£34.99
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Sidekiix 13 overbed - sidekiix,

Sidekiix 13 overbed - sidekiix,

£71.68
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Wood bed slats - wood,

Wood bed slats - wood,

£170.14
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Mattress underlay moisture - mattress,

Mattress underlay moisture - mattress,

£108.15
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Under mattress support pad - under,

Under mattress support pad - under,

£19.99
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Hueiis bunkie board full - bunkie,

Hueiis bunkie board full - bunkie,

£183.53
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Veronly heavy duty couch - duty,

Veronly heavy duty couch - duty,

£34.59
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Folding box spring bed - folding,

Folding box spring bed - folding,

£41.77
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Sleeper sofa support board - sleeper,

Sleeper sofa support board - sleeper,

£119.18
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Adjustable bed frame riser - adjustable,

Adjustable bed frame riser - adjustable,

£31.36
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Folding box spring - folding, bed

Folding box spring - folding, bed

£40.19
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Sagging mattress support - mattress,

Sagging mattress support - mattress,

£29.17
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Sagging mattress support - sagging,

Sagging mattress support - sagging,

£36.85
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📊68 listings · from £17.5 · avg £51.49
⚠️ These listings were last updated more than 8 days ago. Search for fresh listings

Browse 68 under mattress support board listings currently in our index. Prices range from £17.5 to £183.53, with an average of £51.49. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about under mattress support board →

Try this: sealy diamond anniversary mattress | kidkraft princess toddler bed 76139 | birkeland bed frame | marks and spencer hastings furniture | made roscoe bed | feather and black oliver bed | horizon sleep orthopaedic memory foam mattress | aspace coco bunk bed | marlow backcare mattress | nectar refurbished mattress

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< £25 £25 – £50 £50 – £100 £100 – £200 £200 – £500 > £500

Everything you need to know about under mattress support board

Whether you are looking for a brand-new or second-hand under mattress support board, eBay offers one of the largest selections available online. With 68 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £17.5, while premium listings can reach £183.53 — giving you a wide budget spread to work with. The average price of £51.49 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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