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Triwizard Tournament: The Black Lake

Snapshot

vs RRP
+22% over
Per piece
9.5¢

Value per piece

cost per part at each reference

9.5¢lowest market value

about 26% under retail, which runs ~13¢ a piece

Reference

MSRP13¢
Used market9.5¢
New market16¢
Set Retired

Triwizard Tournament: The Black Lake

Reference
76420-1
Theme
Harry Potter
Year
2023
Parts
349
UPC
673419375870
EAN
5702017413235

Triwizard Tournament: The Black Lake is a LEGO set from the LEGO Harry Potter theme released in 2023. The set contains 349 parts.

New avg$55.00Used avg$33.16MSRP$44.99

Avg. 3rd-party market prices via BrickPicker, not CollectORbuild seller prices

See full valuation & price history →Track its value free →
Value historytracking since Jul 26, 2026

Currently $55.00 new. We just started tracking this set’s value. The chart fills in as prices are re-checked over the coming weeks.

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Parts in this set (166)

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A peek at the pile. See the full list, grouped by color, on the parts page.

Bar 6L with Stop Ring2×Bar 7 x 3 with Double Clips (Ladder) [Straight Clips]1×Bar Holder with Hole and Bar Handle2×Cone 1 x 1 [Top Groove]2×Brick Sloped 33° 3 x 22×Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version]4×Hair Short Coiled, Straight SidesPhoto shows a different color. This lot is Black.1×Hair Tousled Mid-Length with Side Part1×Hips and Black Medium Legs [Complete Assembly]Photo shows a different color. This lot is Black.3×Torso Robes with Dark Red Collar, Buttoned with Gryffindor Crest Print, Black Arms, Light Nougat HandsPhoto shows a different color. This lot is Black.2×Plate 2 x 122×Plate 2 x 41×Plate 2 x 62×Plate Round 1 x 1 with Open Stud4×View all 166 →