LEGO price index: January 2026
Poland's first monthly LEGO set price index, computed from our own price history across dozens of Polish stores. Updated daily.
In January 2026 we tracked the prices of 615 LEGO sets in Polish stores over 4 days with data. The median set price was 149 zł, and the average 242 zł. The median price per piece is 0.36 zł. Sets were typically 26% cheaper than the catalog price (median across a sample of 615 sets with a listed catalog price), and 447 sets were on promotion (at least 15% below catalog).
Day-to-day prices for individual sets are collected by our LEGO price comparison.
Is LEGO getting cheaper?
Too few overlapping data points with the previous month to compute a reliable month-over-month change.
Methodology: for each set we take the average of its lowest daily offer in the given month, and we compute the month-over-month change only on sets present in both months, so a change in the catalog composition does not masquerade as a price move.
LEGO prices by theme
Average price, price per piece and promotion density in the biggest LEGO themes in January 2026. Click a header to sort.
| Theme | Sets | Avg. price | zł / piece | On promotion |
|---|---|---|---|---|
| City | 47 | 135 zł | 0.35 zł | 83% |
| Star Wars | 41 | 363 zł | 0.42 zł | 76% |
| Friends | 40 | 155 zł | 0.34 zł | 78% |
| Disney | 38 | 190 zł | 0.40 zł | 82% |
| Ninjago | 36 | 208 zł | 0.33 zł | 69% |
| Creator | 36 | 99 zł | 0.28 zł | 69% |
| Technic | 34 | 334 zł | 0.34 zł | 97% |
| Duplolarge bricks | 31 | 128 zł | 2.55 zł* | 94% |
| Icons | 28 | 671 zł | 0.43 zł | 46% |
| Harry Potter | 25 | 346 zł | 0.36 zł | 80% |
| Super Heroes Marvel | 24 | 240 zł | 0.44 zł | 88% |
| Seasonal | 23 | 140 zł | 0.43 zł | 22% |
| Speed Champions | 23 | 91 zł | 0.29 zł | 83% |
| Minecraft | 23 | 131 zł | 0.35 zł | 74% |
| Botanicals | 18 | 131 zł | 0.27 zł | 83% |
| Super Mario | 16 | 206 zł | 0.34 zł | 88% |
| Dreamzzz | 16 | 215 zł | 0.31 zł | 63% |
| LEGO Ideas and CUUSOO | 15 | 674 zł | 0.36 zł | 53% |
| Brickheadz | 12 | 138 zł | 0.48 zł | 0% |
| Wicked | 9 | 273 zł | 0.35 zł | 78% |
Duplo bricks are roughly eight times the volume of a System brick, so these sets simply have fewer pieces for the same money. The zł / piece value is computed the same way as for other themes, but it is not comparable to them, which is why the "System scale" mode keeps it out of that sort.
Retired sets
In January 2026 we recorded data for 249 retired LEGO sets, with an average price of 198 zł. Retired sets often rise in value on the secondary market. See retired LEGO sets.
About the index
The LEGO price index is Poland's first monthly report computed from KlockoRadar's own price history. Prices come from dozens of Polish stores, and the data point for each set is its lowest daily offer. We publish the index as open data: you may quote the figures with attribution to KlockoRadar.
See also: LEGO deals, sets being retired, all LEGO sets.