12x18 Window
MaybePrices already span $28.75–$81.19, with room to position. But shoppers spend only $25K a year here, so 12x18 Window is a Maybe.
- Flapen Score
- 51 / 100Top 35% of 9,536 Tools & Home Improvement niches · +3 vs the category median of 4851
- Market size
- $25K/yr8K searches / yr
- 90-day growth
- +1.7%search demand this quarter
- Competition
- 49%top-5 click share · 15 brands · 17 sellers
Flapen Score
12x18 Window against its category
The dotted line is the Tools & Home Improvement average. Past it, 12x18 Window is stronger. Inside it, weaker.
Market
The 12x18 Window market on Amazon at a glance
Shoppers on Amazon United States searched for 12x18 Window 8K times last year and spent an estimated $25K. The top 5 brands take 71% of clicks. Demand peaks in Aug–Sep. Flapen scores it 51 out of 100, a Maybe.
01 · Demand
6.5% of searches ended in a purchase last week.
Shoppers searched for this 8K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. In the latest week, 6.5% of those searches ended in a purchase. Searches in the last 90 days moved +1.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $25K a year.
- Searches, last 12 months
- 8K
- Growth, 90 days vs prior 90
- +1.7%
- Conversion, latest week
- 6.5%
- Market size, estimated
- $25Ka year
- Peak month
- August3.9× the quietest month
- Top search term
- 12x18 window5K searches a year
02 · Price
A sale here is worth $50.51.
Listings sell for $50.51 on average, from $28.75 to $81.19. Amazon reports units sold in ranges. This niche sold 500 to 750 a year. The average listing sells 0 to 100 of them. At $50.51 that is $0 to $5K a year per listing.
- Average price
- $50.51inside the $15 to $100 sweet spot
- Price range
- $28.75–$81.19
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 500–750
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$5K
- Returns
- 1.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
91% of listings pay for placement with sponsored ads. 82% ship with Prime. On an average day, 39.2% of listings are out of stock. The average listing ranks #117 within Windows. It carries 232 reviews at 4.65 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 91%
- Prime listings
- 82%
- Out of stock, average day
- 39.2%
- Average rank
- #117in Windows
- Average rating
- 4.65 starsAmazon United States average 4.42 stars
- Average reviews
- 232per listing
- Listings tracked
- 22
04 · Newcomers
Amazon counts 0 of last year's 1 launches as successful.
1 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 27 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 27 months
Products
Top 12x18 Window products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
Melkus 2 Pack Shed Windows 12x18 Flush Mount Household Windows with Thicker Tempered Glass and Fiberglass Screen Sliding Windows for Chicken Coop Shed Garage Playhouse Barn Greenhouse White
- Price
- $54.63
- Rating
- 4.7/5
- Reviews
- 253
- Age
- 1y ago

NeatiEase 2 Pack Shed Window 12 x 18 Flush Mount Window with Tempered Glass and Fiberglass Screen for Shed Chicken Coop Playhouse Household Garage
- Price
- $53.19
- Rating
- 4.6/5
- Reviews
- 652
- Age
- 2y ago

Apple Outdoor Supply 12x18 Shed Window Flush Mount Sliding Window with Tempered Glass & Screen Brown 1-Pack
- Price
- $28.75
- Rating
- 4.7/5
- Reviews
- 310
- Age
- 3y ago

NOTASA Shed Windows 2 Pack Chicken Coop Windows 12 x 18 Black
- Price
- $56.13
- Rating
- 4.6/5
- Reviews
- 200
- Age
- 1y ago

COLORPAPA 2 Pack Shed Windows 12 x 18 Small Sliding Windows Flush Mount Windows with Tempered Glass and Fiberglass Screen for Shed Chicken Coop Playhouse Household Garage Barns (White)
- Price
- $54.84
- Rating
- 4.6/5
- Reviews
- 414
- Age
- 1y ago
Trending
90-day click momentum
JONRIOX 12 W x 18 H Shed Window Sliding Window Aluminum White Flush Mount with Tempered Glass and Stainless Steel Screen Playhouse Window Chicken Coop Window Household Window.(White 2 Pack)
- Price
- $81.19
- Rating
- 4.8/5
- Reviews
- 144
- Age
- 1y ago

Apple Outdoor Supply 12x18 Shed Window Flush Mount Sliding Window with Tempered Glass & Screen White 1-Pack
- Price
- $38.21
- Rating
- 4.7/5
- Reviews
- 310
- Age
- 3y ago

2 Pack 12 x 18 Shed Windows with White Frame Flush Mount Small Window with PC Screen for Shed for Shed Chicken Coop Household Playhouse Garage
- Price
- $51.64
- Rating
- 4.3/5
- Reviews
- 16
- Age
- 9mo ago

Shed Window 12x18 - Vertical Slider with Tempered Glass & Bug Screen (Black)
- Price
- $38.99
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 1y ago

PRO FLEX 2 Pack Shed Window 12 x 18 - Ultra Thick White Aluminum Flush Mount with Tempered Glass and Screen - Shed Windows with Vertical Slider and Screws for Chicken Coop Sheds Barns Playhouses
- Price
- $59.52
- Rating
- 4.8/5
- Reviews
- 36
- Age
- 1y ago
Newest
by launch date
2 Pack 12 x 18 Shed Windows with White Frame Flush Mount Small Window with PC Screen for Shed for Shed Chicken Coop Household Playhouse Garage
- Price
- $51.64
- Rating
- 4.3/5
- Reviews
- 16
- Age
- 9mo ago

NOTASA Shed Windows 2 Pack Chicken Coop Windows 12 x 18 Black
- Price
- $56.13
- Rating
- 4.6/5
- Reviews
- 200
- Age
- 1y ago

2 Pack Shed Windows 12x18 Flush Mount Sliding Windows with Tempered Glass & Fiberglass Screen Small Window with 41 Screws for Chicken Coop Playhouse Basement Bathroom Garage Barns (White)
- Price
- $54.85
- Rating
- 4.6/5
- Reviews
- 20
- Age
- 1y ago

Shed Window 12x18 - Vertical Slider with Tempered Glass & Bug Screen (Black)
- Price
- $38.99
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 1y ago

1 Pack Black Shed Window 12 x 18 Flush Mount Window with Tempered Glass and Fiberglass Screen for Chicken Coop Sheds Barns Playhouse
- Price
- $40.20
- Rating
- 4.6/5
- Reviews
- 129
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 49% of clicks. Leaders hold, but buyers still shop past them.
Brands
15 rising
Sellers
17
Top-5 brand share
71%
Top 20: 100%
Top-5 click share
49%
Top 20: 97%
Open market
29%
- NeatiEase17%
- Apple Outdoor Supply17%
- Melkus12%
- JONRIOX9%
- COLORPAPA8%
- Yuzzy8%
Demand
12x18 Window search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Aug, Sep · busiest ÷ quietest = 3.9×
Reviews and returns
What reviews say buyers love and hate about 12x18 Window
We read the reviews and the return reasons for every product selling here.
“Small”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
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Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 12x18 Window questions
Answered from the same tracked data.









