Water Storage Pricing
Analysis of 6,176 listings for water storage and rain barrels.
What you'll usually pay
💡 Used ones cost about 14% more here.
👉 In short easy summary
The best value is found in 51-90 gal capacities (-17% vs median) and brass materials (-56%). Conversely, 10-50 gal units carry a significant premium at +36% over the market median.
💚 Best value for your money
Price by capacity
Why? Prices vary by volume, with 10-50 gal being the most expensive (65.25) and 51-90 gal the cheapest (39.87).
Price by material
Why? Material choice impacts cost significantly, from brass (20.95) up to polyethylene (76.5).
Price by type
Why? Specialized components like bung barrels (33.09) are cheaper than full water barrels/drums (60).
🛒 Some on sale right now
Common questions
What is the median price for a standard rain barrel?
The median price for a rain barrel is 50.49.
Are used water storage units more expensive than new ones?
Yes, the used median is 50 compared to the new median of 43.82.
Which material is the most affordable for water storage?
Brass is the most affordable material with a median price of 20.95.
How we got these numbers
Worked out from 200 live eBay listings (price range $14–$151, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 27, 2026.