The Lego set Dragon Mountain with the set number 70403 is part of the LEGO Castle theme and is recommended for ages 6 - 12. It was released in August 2013. It includes 5 minifigures. The model has 376 pieces, and we estimate it takes around 1 hour to build. 31 Brickfact users have this set in their collection.
The set weighs about 0.770 kg. The box measures 15 x 10.3 x 2.8 in (38.2 x 26.2 x 7.1 cm). The recommended retail price is $49.99.
The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $212.53.
Lego 70403 product data
Set Information
Availability
Release
08/2013
Retiring Status
Retired (12/2014)
Price Information
RRP
$49.99
Insiders Points (for purchase at Lego)
325
Part Out Value
$212.53
Packaging
Weight
0.770 kg
Packaging dimensions
15 x 10.3 x 2.8 in
EAN (GTIN13)
5702014973084
Popularity with Brickfact users
- users have this set
- 31
31 Brickfact users have Dragon Mountain in their collection.
Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of October 23, 2026.
LEGO 70403 price trend
Average sale price on secondary marketplaces – not the new price at retailers.
- Current market value
- $200.36
- Growth vs. RRP
- +301 % $49.99
- Range
- $158.24 – $239.58
- Average
- $205.56
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Minifigures from 70403 Dragon Mountain
The Dragon Mountain set includes 5 different minifigures, 5 of which are unique to this set. The combined value of the minifigures is $84.30, which is ~169% of the RRP of this set.
x1
Castle - Lion Princess
Castle
2013
#cas533
$13.18
i
Unique
x1
Castle - Dragon Wizard
Castle
2013
#cas534
$25.91
Unique
x1
Castle - King's Knight Armor with Lion Head with Crown, Helmet with Pointed Visor, Blue Plume, Determined / Open Mouth Scared Pattern
Castle
2013
#cas535
$24.57
Unique
x1
Castle - King's Knight Scale Mail, Crown Belt, Helmet with Neck Protector, Smirk
Castle
2013
#cas536
$9.33
Unique
x1
Castle - Dragon Knight Scale Mail with Dragon Shield, Cheek Protection Helmet, Bushy Eyebrows
Castle
2013
#cas537
$11.31
Unique
Building Instruction for LEGO 70403 Dragon Mountain
Part Lists for LEGO 70403 Dragon Mountain
LEGO 70403 Frequently Asked Questions
Is LEGO 70403 still available?
LEGO has retired 70403 Dragon Mountain, and no retailer in our price comparison currently sells it new. Its market value on secondary marketplaces is $200.36.
