Selling LEGO online can be profitable if you know where collectors shop and how to price your sets. Complete, sealed sets fetch premium prices. Used sets missing pieces sell for less. Bulk LEGO by weight appeals to different buyers than rare minifigures or retired sets. Platform choice depends on what you’re selling and how much effort you want to invest.
This guide compares the best platforms for selling LEGO in 2026, including pricing strategies, fees, and what sells fastest on each.
Best Platforms to Sell LEGO Online
BrickLink
BrickLink is the largest LEGO marketplace, owned by the LEGO Group. It’s designed for serious collectors, part sellers, and set completionists. Sellers pay no listing fees but pay a 3% commission on sales. You can sell complete sets, individual parts, minifigures, or instructions.
Best for: individual parts, rare minifigures, retired sets, collectors
Fees: 3% commission on sales
Audience: LEGO enthusiasts, builders, collectors worldwide
Payout: 97% of sale price after fees
BrickLink requires detailed cataloging—piece numbers, colors, conditions. It’s time-intensive but reaches buyers willing to pay for specific parts or rare sets. Best for sellers who know LEGO well and have time to list accurately.
eBay
eBay charges around 12.8% final value fee on LEGO sales. You can sell complete sets, bulk lots, or individual minifigures. Auction-style listings work well for rare or retired sets. Fixed-price listings suit common sets or bulk LEGO.
Best for: complete sets, bulk LEGO, retired sets, minifigures
Fees: ~12.8% final value fee
Audience: global buyers, collectors and casual buyers
Payout: ~87% of sale price after fees
eBay delivers high visibility for LEGO sets. Sealed, unopened sets sell for the highest prices. Used sets with all pieces and instructions sell well if priced competitively. Bulk LEGO by weight attracts parents or casual builders.
Related: [internal link placeholder: How to Sell on eBay in Australia], [internal link placeholder: eBay Fees in the UK 2026]
Facebook Marketplace
Facebook Marketplace is free for local sales. Best for bulk LEGO lots, large sets, or used sets where shipping costs make online sales uneconomical. No seller fees for local pickup.
Best for: bulk LEGO by weight, local sales, large sets
Fees: 0% for local pickup
Audience: local buyers, parents, casual builders
Payout: 100% of asking price
Marketplace works for selling LEGO quickly without dealing with shipping, sorting, or cataloging. Buyers typically pay per kilogram for bulk LEGO or discounted prices for incomplete sets.
Related: [internal link placeholder: How to Sell on Facebook Marketplace in Canada]
BrickEconomy / BrickScout (Price Research Tools)
BrickEconomy and BrickScout aren’t selling platforms—they’re price research tools. They track LEGO set values over time, showing current market rates, historical trends, and investment potential. Use these before listing to price accurately.
Best for: researching set values, identifying rare sets, pricing strategy
Fees: free to use (premium features cost extra)
Audience: N/A (research tool only)
Check BrickEconomy before listing retired sets on eBay or BrickLink. Prices fluctuate based on demand, retirements, and new releases.
Vinted / Gumtree / Local Classifieds
Vinted, Gumtree, Marktplaats, and similar platforms work for bulk LEGO sales or cheap used sets. No fees on most platforms. Buyers expect low prices—not collector rates.
Best for: bulk LEGO, incomplete sets, quick sales
Fees: 0% (Vinted charges buyers, not sellers)
Audience: parents, bargain hunters, casual builders
Payout: 100% of asking price
Use these platforms when you want to clear out LEGO fast without sorting or cataloging. Don’t expect collector prices—buyers here want deals.
Related: [internal link placeholder: How to Sell on Vinted in the Netherlands], [internal link placeholder: How to Sell on Gumtree in the UK]
How to Price LEGO: Sets vs Bulk vs Parts
Sealed Sets (New in Box)
Sealed, unopened LEGO sets sell for the highest prices—often above original retail if retired. Check BrickEconomy or eBay sold listings for current market rates. Retired sets from popular themes (Star Wars, Harry Potter, Modular Buildings) appreciate over time.
Pricing: 100–300%+ of original retail for retired sets, 70–90% for current sets
Complete Used Sets (All Pieces + Instructions)
Used sets with all pieces, minifigures, and instructions sell for 50–80% of sealed set prices. Missing pieces or instructions reduce value by 20–40%. Rare or retired sets hold value better than common themes.
Pricing: 50–80% of sealed set value if complete, 30–50% if missing pieces
Incomplete Sets (Missing Pieces or Instructions)
Sets missing pieces or instructions sell for 30–60% of complete set prices. Buyers need to source missing parts, so they discount heavily. Better to sell incomplete sets as bulk LEGO unless the set is rare.
Pricing: 30–60% of complete set value, or sell as bulk
Bulk LEGO (by Weight)
Bulk LEGO sells by kilogram, typically €5–€15/kg depending on condition, piece variety, and minifigure inclusion. Clean, sorted LEGO with minifigures commands higher prices. Mixed, dirty LEGO with broken pieces sells for less.
Pricing: €5–€15/kg, higher with minifigures and rare pieces
Individual Minifigures
Rare or licensed minifigures (Star Wars, Marvel, Harry Potter) sell individually for €5–€100+ depending on rarity. Common minifigures from basic sets sell for €1–€3. BrickLink is the best platform for individual minifigure sales.
Pricing: €1–€100+ depending on rarity and theme
Individual Parts
Selling individual LEGO parts requires cataloging by part number, color, and condition. Time-intensive but profitable for rare or specialty parts. BrickLink is the only practical platform for this.
Pricing: varies widely—check BrickLink for market rates per part
Platform Fee Comparison (€100 LEGO Set Sale)
| Platform | Fees | You Keep | % Kept |
|---|---|---|---|
| Facebook Marketplace (local) | €0 | €100 | 100% |
| Vinted | €0 | €100 | 100% |
| BrickLink | €3 (3%) | €97 | 97% |
| eBay | €12.80 (12.8%) | €87.20 | 87.2% |
What LEGO Sells Best Online?
Retired sets from popular themes sell fastest and for the highest prices. Star Wars, Harry Potter, Modular Buildings, Creator Expert, and Technic flagship sets appreciate over time. Limited editions, exclusive sets, and discontinued themes command premiums.
Current sets available in stores sell for 70–90% of retail unless heavily discounted. Buyers prefer buying new from LEGO or retailers unless your price significantly undercuts retail.
Bulk LEGO sells quickly on local platforms if priced at €8–€12/kg. Higher prices require sorting, cleaning, or including desirable minifigures.
Tips for Selling LEGO Online
- Check completeness: count pieces against instructions or use BrickLink inventory lists
- Clean LEGO before listing: wash in warm soapy water, dry completely, increases value
- Photograph box, instructions, pieces: show set number, condition, completeness
- Include set number in title: makes it easy for buyers to find (e.g., “LEGO 75192 Millennium Falcon”)
- State missing pieces clearly: honesty prevents returns and disputes
- Research prices before listing: use BrickEconomy, eBay sold listings, BrickLink recent sales
- Ship with care: use bubble wrap, sturdy boxes, avoid loose pieces rattling around
Related: [internal link placeholder: How to Take Photos of Items to Sell Online], [internal link placeholder: How to Ship Items Sold Online]
Should You Sell Sets or Part Them Out?
Parting out sets (selling pieces individually) is more profitable but extremely time-intensive. A €100 complete set might yield €150–€200 parted out on BrickLink, but cataloging and listing hundreds of parts takes hours.
Part out sets only if:
- The set is incomplete and can’t be sold whole
- You have multiple copies of the same set
- Rare minifigures or parts are worth more individually
- You have time to catalog, store, and ship individual parts
Otherwise, sell complete sets or bulk LEGO to save time.
Where to Sell LEGO by Category
| What You’re Selling | Best Platform |
|---|---|
| Sealed, retired sets | eBay, BrickLink |
| Complete used sets | eBay, BrickLink |
| Incomplete sets | Facebook Marketplace (as bulk), eBay (discounted) |
| Bulk LEGO by weight | Facebook Marketplace, Vinted, Gumtree |
| Rare minifigures | BrickLink, eBay |
| Individual parts | BrickLink |
| Large collections | Facebook Marketplace (local), eBay (auction) |
Final Thoughts
For maximum profit on rare or complete sets, use eBay or BrickLink. For quick sales without sorting, sell bulk LEGO locally on Facebook Marketplace. For part-by-part sales, BrickLink is the only practical option.
Research prices before listing. Sealed retired sets appreciate over time—don’t undersell rare sets. Bulk LEGO moves fast at €8–€12/kg locally. Complete sets with instructions and all pieces sell for 50–80% of sealed prices.
Start by checking what you have, researching its value, then choosing the platform that matches your effort tolerance and profit goals.