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54

shark accessories

Worth a look

Shows a thin review moat (215 avg reviews), but soft demand (-23.8% this quarter) keeps it on the watch list.

Market size 29Growth 13Conversion 45Competition 76Returns 76Price range 21Avg price 33Brand share 87Review moat 89Quality gap 85

Review moat

Great214.94

avg incumbent reviews — the moat a new listing must climb

Brand share

Great48%

top-5 brand share — no brand owns this niche

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Competition

Great39%

top-5 click share — an open shelf

Returns

Great2.0%

return rate — above 5% kills the launch gate

Conversion

Okay3.6%

search→purchase rate — share of searches ending in a sale

Avg price

Okay£9.96

avg listing price — sweet spot $15–$100

Market size

Okay£126K

£126K/yr · 350K searches

Price range

Bad£5.66–£17.46

cheapest to priciest tracked listing — scored on the share inside $15–$100

Growth

Bad-23.8%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United Kingdom niche tracking, shark accessories is a £126K/yr Amazon United Kingdom market (350K searches/yr). The top 5 brands hold 48% of demand. Verdict: Worth a look — 54/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

shark accessories market data

Units sold / yr
10K–13K
avg 100–250/product
Revenue / yr
£100K–£125K
units × avg price
Conversion rate
3.6%
Avg BSR
#105
Page quality
0%
Prime
100%
Sponsored
67%
Out of stock
4.6%
Avg brand age
23 months
Avg seller age
183 days

Competition & brand share

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

Brands

29 rising

Sellers

34

Top-5 brand share

48%

Top 20: 92%

Top-5 click share

39%

Top 20: 84%

Open market

46%

  • Reliapart15%
  • Quailitas12%
  • Spares2go8%
  • Detetap7%
  • YTUGIL7%
  • Renyigou6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -23.8% search growth over the last 90 days.
7K5KSpike '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top shark accessories search terms

  • shark vacuum accessories55K/yr
  • shark hoover attachments57K/yr
  • shark replacement parts uk13K/yr
  • shark hoover parts38K/yr
  • shark vacuum parts32K/yr
  • shark attachments23K/yr
  • shark accessories20K/yr
  • shark lift away parts10K/yr
  • shark accessories vacuum tools14K/yr
  • shark cordless vacuum accessories18K/yr
All search terms

Top shark accessories products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%£4K6%£8K9%£11K12%£15K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about shark accessories

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall31%

“Easy fit”

Quality-Overall12%

“Good Quality Tool”

Advertised Vs Actual Product11%

“As advertised”

Value For Money11%

“Good value”

Add-Ons/Attachments5%

“Perfect attachment”

Ease Of Use5%

“easy to use”

Ease Of Cleaning4%

“Good fit to cleaner”

Efficiency3%

“Brushes work well at picking up most of the debris stuck in car's carpets”

Durability2%

“Strong and durable”

Filtration1%

“Filters”

What buyers complain about

Size-Overall15%

“the length is shorter”

Quality-Overall10%

“does feel a little cheaper quality than the manufacturer”

Durability8%

“It broke”

Add-Ons/Attachments7%

“Adaptor has broken after three months, disappointingly small attachments, oversold,disappointed”

Value For Money6%

“Not sure why its this price for what it is”

Strength5%

“Flimsy”

Compatibility-Overall5%

“Not compatible”

Thickness4%

“Not as thick”

Filtration3%

“The original one is best than these filters no so good”

Natural Resource Wastage2%

“Very annoying plus a waste of energy all round”

Top return reasons

Size-Overall59%
Compatibility-Overall18%
Defective Material/Parts4%
Add-Ons/Attachments4%
Functionality-Overall3%
Advertised Vs Actual Product2%
Quality-Overall2%
Durability2%
Connectivity-Overall1%
Shape/Style1%

Common questions

Is shark accessories profitable to sell on Amazon United Kingdom?
The niche generates £126K/yr across 36 tracked products. 3 of 17 products launched in the last 360 days are still selling. 90-day search growth is -23.8%. Flapen's verdict: Worth a look (54/100).
How competitive is the shark accessories niche?
29 brands and 34 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 48% of demand.
What do buyers complain about in shark accessories?
Top complaints mined from reviews: Size-Overall, Quality-Overall, Durability. The return rate is 2.0%.
When does demand for shark accessories peak?
Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the shark accessories niche?
Listings span £5.66–£17.46; the average listing price is £9.96 (sweet spot $15–$100). The average incumbent carries 215 reviews — the moat a new listing must climb.