LEGO 40905-1 Birthday Cupcake
LEGO 40905 Birthday Cupcake is a Seasonal set currently valued at $25 for new and sealed sets. The set retired in January 2026. On the used market, values range from $20 to $23 based on condition.
Market positionComparison pendingNew-market estimate vs. retail
90-day trendN/ARecorded value movement
AvailabilityRetiredLatest collected status
History depth0 monthsMonthly market records
PRICE GUIDE
Current LEGO 40905-1 values
Condition-specific market estimates compared with the original retail price.
New / sealed value
$24.99
N/A vs. retail
Used value
$20.74
$20.35 – $23.09
Original retail
N/A
Launch price
Market values are estimates for the set condition shown; live retailer and marketplace prices may differ.
VALUE OUTLOOK
Growth and retirement
Total growthN/ANew / sealed value
Annual growthN/ARecorded annual rate
1-year forecast$25.98N/A
5-year forecast$29.88N/A
5-year range$29.00 – $31.00Collected estimate
Used value range$20.35 – $23.09Observed market range
MethodSource-provided projectionDisplayed as collected; SetWatch does not recalculate it.
Forecast sourceBrickeconomySource attached to the forecast fields.
Recorded history0 monthsCurrent history coverage on SetWatch.
ConfidenceNot independently scoredA range appears only when the source supplies bounds.
Forecasts are directional estimates, not guaranteed future prices or investment advice. Actual value depends on condition, demand, fees, and sale timing.
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