Flanged Extension Prices
$11.72 per ea
Based on purchases by a single company, so it reflects one buyer's terms rather than the wider market.
Flanged Extension prices by product
| Product | Typical range | Median |
|---|---|---|
| CLOSET TOILET FLANGE EXTENSION KIT | $11.72 – $11.72 / ea | $11.72 |
| 1/4"- 1-5/8" Toilet Flange Extension Kit | $18.92 – $18.92 / ea | $18.92 |
2 of 3 flanged extension products have enough independent purchase data to price. The rest are in our data but below the threshold we publish at.
Checking a specific flanged extension price
To check a specific purchase, find the matching product in the table above. If it isn't listed, we don't yet have enough independent purchases of that exact item to publish a figure we'd stand behind.
How we know this
These figures come from real invoices processed through CostCrunch, not list prices or survey data. Each line is normalised to a price per unit, the top and bottom 1% are excluded as outliers, and we publish what we have for the last 12 months and say how thin it is. Where a figure rests on very few purchases, a single supplier or a single company, that is noted alongside it — those are one buyer's experience rather than a market rate.
Check your own invoices against these prices — CostCrunch reads every line item and flags anything above market.