Suncast 70 Cu Ft Stow-Away Shed
#5 in SmallFull review
For buyers who want a no-paint resin shed: 70 cu ft of resin for $499.99.
Amazon $499.99$499.99
The Suncast 70 Cu Ft Stow-Away Shed is the better outdoor storage shed overall, rated 3.0 to 2.8. The Suncast 70 Cu Ft Stow-Away Shed leads on warranty. The Keter Factor 6x3 Shed wins on features. The Suncast 70 Cu Ft Stow-Away Shed costs $24.74 less ($499.99 vs $524.73).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Keter Factor 6x3 Shed
#10 in SmallFull review
For buyers who want a no-paint resin shed: 6 x 3 ft of resin for $536.08 ($29.78 per sq ft).
Amazon $524.73$524.73
Which should you buy?
- Choose the Suncast 70 Cu Ft Stow-Away Shed for warranty (10-year warranty vs 5-year warranty).
- Choose the Keter Factor 6x3 Shed for features (windows or skylights, vents vs floor included).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every small outdoor storage shed; a clear win is highlighted. How we rank explains each one.
| Factor weight | Suncast 70 Cu Ft Stow-Away Shed | Keter Factor 6x3 Shed |
|---|---|---|
| Overall rating | 3.0/5 | 2.8/5 |
| Value 35% | 15 $7.14 per cu ft ($499.99) | 22 $29.15 per sq ft, $4.77 per cu ft ($524.73) |
| Size 15% | 50 footprint not published (neutral score used) | 8 18 sq ft of floor |
| Construction 20% | 85 steel-reinforced resin | 85 steel-reinforced resin |
| Features 20% | 35 floor included | 45 windows or skylights, vents |
| Warranty 10% | 64 10-year warranty | 29 5-year warranty |
Specifications
| Suncast 70 Cu Ft Stow-Away Shed | Keter Factor 6x3 Shed | |
|---|---|---|
| Size | ||
| Footprint | - | 6 x 3 ft |
| Floor area | - | 18 sq ft |
| Capacity | 70 cu ft | 110 cu ft |
| Build | ||
| Material | Resin | Resin |
| Construction | Steel-reinforced resin | Steel-reinforced resin |
| Floor | Included | - |
| Doors and features | ||
| Windows or skylights | - | Yes |
| Vents | - | Yes |
| Other | ||
| Warranty | 10 years | 5 years |