// LEGO
Lego Harry Potter 40289 Diagon AlleyVerified
Last updated 19/07/2026
Market value · sealed
$40
25 real sales · range $19–$90Verified
60-day change▾ 15%same grade, like for like
Price trendmonthly median sold price
LiquidityTrades often29 sold in 60 days
Last sold9d ago60-day median $40
Key facts
✦ AI poweredAI-generated from public knowledge. A helpful guide, verify anything important.
Ungraded · SealedUngraded
Real captured sales · monthly medians · hover a point
GradeHighTypicalLowSales
Sealed$90$40$1925
Raw$50$30$1520
$39
$18
$45
$25
$40
$40
$34
$39
$50
$35
$45
$48No captured sales in this grade yet.
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Current listings for this item,
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Verifiedreal sold salesEstimatedmarket snapshotNo data yetnever an invented number
A note on prices.Every value here is an estimate, drawn from public sales data and third-party sources. It's a guide, not a valuation or an offer, and it can be incomplete or out of date. Check an item yourself before you buy or sell. Grailsnap can't take responsibility for decisions made on these figures.Market price data sourced in part from PriceCharting.