gutters for house
Worth a lookShows a sweet-spot price point ($23.97 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Avg price
Incredible$23.97avg listing price — sweet spot $15–$100
Quality gap
Great4.0★avg incumbent rating — lower means beatable quality
Price range
Great$7.56–$55.55cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Great+68.3%90-day search growth — must beat 0% to launch
Competition
Good42%top-5 click share — leaders hold, buyers still browse
Review moat
Good925.91avg incumbent reviews — the moat a new listing must climb
Returns
Good2.6%return rate — above 5% kills the launch gate
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Conversion
Okay2.4%search→purchase rate — share of searches ending in a sale
Market size
Bad$39K$39K/yr · 68K searches
According to Flapen's Amazon United States niche tracking, gutters for house is a $39K/yr Amazon United States market (68K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in May. Verdict: Worth a look — 58/100.
Data updated Jul 27, 2026 · scored weekly · How we score niches
gutters for house market data
- Units sold / yr
- 3K–3K
- avg 0–100/product
- Revenue / yr
- $60K–$72K
- units × avg price
- Conversion rate
- 2.4%
- Avg BSR
- #2,304
- Page quality
- 0%
- Prime
- 63%
- Sponsored
- 91%
- Out of stock
- 0.3%
- Avg brand age
- 44 months
- Avg seller age
- 162 days
Competition & brand share
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.Brands
15 rising
Sellers
95
Top-5 brand share
83%
Top 20: 100%
Top-5 click share
42%
Top 20: 84%
Open market
14%
- Amerimax40%
- Thermwell19%
- StealthFlow14%
- Frost King8%
- FEILAYDUN3%
- plusgutter3%
- Open — no brand owns it (9 brands, 14%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +68.3% search growth over the last 90 days.Peak months: May · busiest ÷ quietest = 2.2×
Top gutters for house search terms
- drain away downspout extender8K/yr
- amerimax9K/yr
- retractable gutter downspout6K/yr
- amerimax gutter parts8K/yr
- amerimax downspout extension7K/yr
- stealth flow gutter extension4K/yr
- retractable downspout extension4K/yr
- low profile downspout extension4K/yr
- stealthflow4K/yr
- amerimax stealthflow4K/yr
Top gutters for house 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Amerimax 4601 Downspout Extension No Size Black
Amerimax$13.994.6★327 rev
Amerimax StealthFlow 4.75 in. H x 7.25 in. W x 38 in. L Black Vinyl K Downspout Extension
Amerimax$24.064.6★75 rev
StealthFlow 4631 Adjustable Elbow 1 Count (Pack of 1) Black
Amerimax$18.444.5★618 rev
StealthFlow Downspout Extension (4621 Black - Pack of Four)
StealthFlow$42.564.1★6 rev
Frost King DE300 Standard Plastic Drain Away Downspout Extender Extends 12-Feet Green
Thermwell$9.443.5★2,101 rev
Newest
by launch date
WUBOECE 1 Pack Gutter Downspout Extensions Flexible Drain Away Downspout Extender for Rain Water Diverter Fits All Standard Downspouts (White 11x48)
WUBOECE$13.4455 rev
Frost King DE300 Standard Plastic Drain Away Downspout Extender Extends 12-Feet Green
Thermwell$9.442,101 rev
2 Pack Rain Gutter Downspout Extensions Upgraded Flexible Drain Down Spout Extender for Rain Water Drainage Each Extendable from 20 to 66 Combine to 10 ft with Connector(Brown)
FEILAYDUN$24.82758 rev
Rodnsurw 2 Pack Flexible Rain Gutter Downspout Extensions Drain Downspout Extender Gutter Extension Flexible Down Spout Drain Extension Pipes Extendable from 21 to 60 Inches (Black)
Rodnsurw$22.131,437 rev
NAACOO Gutter Downspout Extensions Upgraded 12x12in Catch Basin Low Profile Downspout Extender | No Deep Dig French Drain Flexible Pipe Extension to 8.2ft Protect House Foundation.
NAACOO$23.492,348 rev
Trending
90-day click momentumAmerimax 4601 Downspout Extension No Size Black
Amerimax$13.994.6★
Amerimax 4601 Downspout Extension Black (Single Pack)
Amerimax$31.200.0★
StealthFlow Downspout Extension (4621 Black - Pack of Four)
StealthFlow$42.564.1★
StealthFlow 4621 Downspout Extension Black (Single Pack)
StealthFlow$23.994.3★
Frost King DE200 Standard Plastic Drain Away Downspout Extender Extends 8-Feet Green
Thermwell$8.133.3★
What buyers say about gutters for house
What buyers praise and complain about, mined from review topics.What buyers love
“As described”
“Great quality, easy to install”
“Installation was quick quick quick”
“Good Deal”
“Fit perfect”
“Durable”
“Easy Peasy”
“Works Great so far”
“It makes them more stable”
“Great water catcher”
What buyers complain about
“Falls apart quickly”
“Cheap, Horrible product”
“Does not work well”
“Cheap in price”
“Cheap materials”
“It's difficult to keep the hose attached”
“It didn't fit”
“it remained full of water”
“Very weak”
“The hose part does not connect properly -”
Top return reasons
Common questions
- Is gutters for house profitable to sell on Amazon United States?
- The niche generates $39K/yr across 35 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +68.3%. Flapen's verdict: Worth a look (58/100).
- How competitive is the gutters for house niche?
- 15 brands and 95 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 83% of demand.
- What do buyers complain about in gutters for house?
- Top complaints mined from reviews: Durability, Quality-Overall, Functionality-Overall. The return rate is 2.6%.
- When does demand for gutters for house peak?
- Demand peaks in May; the busiest month runs 2.2× the quietest.
- What does it cost to enter the gutters for house niche?
- Listings span $7.56–$55.55; the average listing price is $23.97 (sweet spot $15–$100). The average incumbent carries 926 reviews — the moat a new listing must climb.