
Set 21172
17% above its $30 retail price. Steady rather than spectacular.
LEGO 21172 The Ruined Portal is worth about $35.00 sealed right now, based on 25 live sealed listings on eBay. That's 17% above its $29.99 retail price. It came out in 2021 with 316 pieces and 2 minifigures. It was retired in Mar 2024. Over the last 82 days its typical asking price has fallen 5%, from $37.00 to $35.00. We last checked it 7 days ago.
25 listings. Solid number.
If you bought it to resell
For a 30% return at your costs. Change them and every figure on the site follows.
What it actually sold for
Sellers are asking 6% more than buyers actually paid. The $35 figure above is a ceiling; this is the floor to negotiate toward.
Completed BrickLink transactions over the last six months. Real sales, not asking prices.
eBay links are affiliate links — if you buy after clicking, we earn a small commission at no cost to you, and that is what pays for the site. BrickLink has no such programme, so those are plain links. Neither changes what we show or what we say about it.
How to read this. The value is the median of live sealed listings, after removing instructions, empty boxes, used sets, multi-set lots and implausible outliers. Real sale prices usually land below asking, so the buy-below figure is deliberately the conservative end of the range.
▼ 25% vs retailRetired21173 · 2021The Sky TowerMinecraft · 565 pcs$4532 listings · retail $60Below retail
▲ 30% vs retailRetired21171 · 2021The Horse StableMinecraft · 241 pcs$2635 listings · retail $20Holding value
▲ 17% vs retailRetired21174 · 2021The Modern TreehouseMinecraft · 909 pcs$14031 listings · retail $120Holding value
▲ 10% vs retailRetired21170 · 2021The Pig HouseMinecraft · 490 pcs$5525 listings · retail $50Flat since retirement