Can I sell an incomplete LEGO set

Yes. Incomplete LEGO sets sell, if you say they are incomplete and you price them that way. Buyers will take a set that is missing a handful of common bricks. They will not forgive a listing that says complete and then arrives without a minifigure. On Brick Deals the condition for this is Used - Missing some parts. The form asks you what is missing. Fill that in. Do not hide it in a last line of the description.

You can still start selling without rebuilding the whole model first. If you have the instructions, check the important parts: minifigures, large panels, printed tiles, and anything unique to the set. If you have not checked, say that the completeness is unknown and price it as a partial lot. Unknown is acceptable. Pretending it is complete is not.

List what is included and what is missing as two short lists. Include the set number, whether the instructions are there, and whether the original box is there. Name missing minifigures properly, not as "the figures". Photograph the minifigures you do have, and photograph the pile of bricks so the buyer can see the volume. If stickers have been applied, say so. If a part is cracked or discoloured, say so.

A buyer who wants a cheap project will still buy. A buyer who wants a complete display model will skip the listing, which is what you want. Clear gaps prevent the message that arrives after delivery. If a sale is reported as not as described, payment pauses while it is reviewed under disputes and refunds. The photos and the missing-parts note are what decide that case.

Start from a complete used price, using the homepage checker and recent sales, then reduce it. A few common bricks barely change the price. A missing minifigure changes it a lot, sometimes more than the rest of the discount. Large specialised pieces and sticker sheets matter more than a spare 1x1 plate. If you know the missing part numbers, write them down. Buyers who complete sets themselves know those numbers and will pay a fair partial price.

Do not add the cost of replacement bricks back on and call the set complete. Either replace the parts before you list, and then use Used - No missing parts, or sell it as incomplete at the lower price. Replacing parts is worth it when they are cheap and the set is otherwise excellent. It is not worth it when the only valuable minifigure is missing and would cost more than the rest of the set. See how to price a used set.

Incomplete does not mean careless. The seller guide still applies: free listing, tracked UK postage paid by the buyer, and you keep the item price. Buyer Protection is there so the buyer can pay an incomplete listing with confidence, which is why the description has to match the parcel. Browse other incomplete-style listings in the catalogue and copy the clarity, not the vagueness.

• Keep it as one listing when most of the build is there and the set is recognisable.
• Sell minifigures alone when they are the valuable part and the build is a shell.
• Do not mix two incomplete sets in one listing without saying so. Buyers search one set number.
• Keep instructions with the set. A booklet on its own is a weaker sale than a booklet plus the bricks.
• Pack the parts you promised. Do not add random bricks from another set unless you say they are extras.