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76421 LEGO Harry Potter Dobby the House Elf thumbnail image

76421 LEGO Harry Potter Dobby the House Elf
Images 6Description 
76421 LEGO Harry Potter Dobby the House Elf
  • Dobby the House Elf thumbnail
  • Dobby the House Elf thumbnail
  • Dobby the House Elf thumbnail
  • Dobby the House Elf thumbnail
  • Dobby the House Elf thumbnail
  • Dobby the House Elf thumbnail

LEGO 76421 Dobby the House Elf is a Harry Potter set valued at $37 for new and sealed sets, up 6% from an original retail price of $34.99. The set retired in November 2025 with annual appreciation averaging 8.91% since. On the used market, values range from $30 to $41 based on condition. Secondary market prices for new and sealed sets typically fall between $35 and $48.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Dobby the House Elf since November 2025. Medium accuracy
LEGO 76421 Dobby the House Elf is a Harry Potter Characters Sculptures set released in 2023, containing 403 pieces. It builds a brick-built display model of Dobby with a posable head, arms, and fingers. Accessories include Harry Potter’s sock with Tom Riddle’s diary and Aunt Petunia’s floating pudding cake. The model stands over 19 cm (7.5 in.) tall and includes a buildable display stand with a nameplate.

A new and sealed Dobby the House Elf is currently valued at around $37, with annual growth of approximately 9%. The average used price is $31 for those in good overall condition. New and sealed listings currently range from $30 to $45. Based on current trends, this set could be valued near $41 within the next year. The set was available for 29 months, from June 2023 to November 2025.
All regions

For Sale (New/Sealed)

 (US) Harry Potter: Dobby the House-Elf (76421)
BrickEconomy Choice
$28.00
(US) Harry Potter Dobby the House-Elf 76421 403pc $28.99
-22.0%
(US) Harry Potter: Dobby the House-Elf (76421) $28.99
-22.0%
(US) Harry Potter Dobby the House Elf 76421 BRAND NEW SEALED $29.99
-19.4%
(US) Harry Potter: Dobby the House-Elf (76421) $29.99
-19.4%
(US) Harry Potter: Dobby the House-Elf Brand New Sealed 76421 $29.99
-19.4%
(US) Harry Potter Dobby The House Elf Brand New Sealed Complete 403 Piece Set $29.99
-19.4%
(US) Harry Potter 76421 Dobby the House-Elf 403 pcs Poseable NEW $29.99
-19.4%
(US) Harry Potter Dobby the House-Elf 76421 403pc $29.99
-19.4%
(US) Harry Potter Dobby the House Elf 76421 BRAND NEW SEALED $29.99
-19.4%
(US) Harry Potter: Dobby the House-Elf (76421) $29.99
-19.4%
(US) Harry Potter Dobby the House-Elf 76421 Building Toy Set 403 Pieces Sealed $29.99
-19.4%
(US) Harry Potter Wizarding World Dobby the House-Elf 76421 403 Pcs Set $30.00
-19.3%
(US) Harry Potter: Dobby the House-Elf (76421) $30.00
-19.3%
(US) Harry Potter: Dobby the House-Elf (76421) $30.00
-19.3%
(US) New LEGO Harry Potter Dobby the House-Elf 76421 Complete w/ Box Manual 403 Pcs $30.00
-19.3%
(US) Harry Potter Dobby the House-Elf 76421 Wizarding World 403 pcs Separator $33.99
-8.6%
(US) Harry Potter 76421 Dobby the House-Elf / Sealed $34.95
-6.0%
(US) Harry Potter: Dobby the House-Elf (76421) - BRAND NEW - BOX SEALED $34.99
-5.9%
(US) Harry Potter: Dobby the House-Elf (76421) $34.99
-5.9%
(US) Harry Potter: Dobby the House-Elf (76421) $35.00
-5.9%
Show 29 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 76421 Dobby the House Elf.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 76421 Dobby the House Elf.

Related Sets

76469 Dobby the Free Elf

Theme Harry Potter
Year 2026
Pieces 379
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76469 LEGO Harry Potter Dobby the Free Elf
Retail $34.99
Available at retail

Sets in Harry Potter / Characters Sculptures

76391 Hogwarts Icons Collectors' Edition

Theme / Subtheme Harry Potter / Characters Sculptures
Year 2021
Pieces / Minifigs 3,010 / 3
Availability Retired
76391 LEGO Harry Potter Hogwarts Icons Collectors' Edition
Retail $299.99
Value $384.81
Growth  +28.3%

76393 Harry Potter & Hermione Granger

Theme / Subtheme Harry Potter / Characters Sculptures
Year 2021
Pieces 1,673
Availability Retired
76393 LEGO Harry Potter & Hermione Granger
Retail $119.99
Value $155.06
Growth  +29.2%
Annual growth 10.1%

76414 Expecto Patronum

Theme / Subtheme Harry Potter / Characters Sculptures
Year 2023
Pieces / Minifigs 754 / 2
Availability Retired
76414 LEGO Harry Potter Expecto Patronum
Retail $69.99
Value $90.00
Growth  +28.6%
Annual growth 12.1%

76406 Hungarian Horntail Dragon

Theme / Subtheme Harry Potter / Characters Sculptures
Year 2022
Pieces / Minifigs 671 / 1
Availability Retired
76406 LEGO Harry Potter Hungarian Horntail Dragon
Retail $49.99
Value $69.61
Growth  +39.2%
Annual growth 13.5%

75979 Hedwig

Theme / Subtheme Harry Potter / Characters Sculptures
Year 2020
Pieces / Minifigs 630 / 1
Availability Retired
75979 LEGO Harry Potter Hedwig
Retail $39.99
Value $49.98
Growth  +25.0%
Annual growth 8.9%

76394 Fawkes, Dumbledore's Phoenix

Theme / Subtheme Harry Potter / Characters Sculptures
Year 2021
Pieces / Minifigs 597 / 1
Availability Retired
76394 LEGO Harry Potter Fawkes, Dumbledore's Phoenix
Retail $39.99
Value $66.70
Growth  +66.8%
Annual growth 14.7%

76429 The Sorting Hat

Theme / Subtheme Harry Potter / Characters Sculptures
Year 2024
Pieces / Minifigs 561 / 1
Availability Retail (Retiring soon)
76429 LEGO Harry Potter The Sorting Hat
Retail $99.99
Available at retail
Retiring soon

My Collection

Dobby the House Elf Reviews

10 reviews
4.8
Collectors
Investors
“Dobby the House-Elf is a beloved character from the Harry Potter series, and now you can have him in buildable LEGO form. The LEGO Harry Potter Dobby the House-Elf set comes with a nicely built, brick replica of Harry’s faithful friend. The set also comes with Dobby’s own... More nameplate, and nicely done book and scarf.”
Full review at brickshow.com
Jays Brick Blog
“He does come with a few appropriate accessories such as an old sock, hidden in Tom Riddle’s diary, which Harry uses to trick Lucius into granting Dobby his freedom, as well as an elaborate cake. Everyone’s favorite House Elf now comes in a buildable form, and should... More hopefully go pretty well with 76393 Harry Potter and Hermione Granger.”
Full review at jaysbrickblog.com

About Harry Potter Characters Sculptures

The LEGO Harry Potter Characters Sculptures subtheme includes sets that focus on detailed, buildable models of key characters and magical creatures from the series. Notable sets are 76421 Dobby the House Elf (2023), which features a posable model of Dobby holding Tom Riddle's diary; 76393 Harry Potter & Hermione Granger (2021), presenting large, buildable figures of Harry and Hermione in their Hogwarts uniforms; and 76414 Expecto Patronum (2023), which includes buildable models of Harry Potter's stag Patronus and Sirius Black's dog Patronus, each with a display stand. These sets highlight iconic characters and magical elements from the Harry Potter series in intricate detail.

Characters Sculptures consists of 8 sets that ran from 2020 to 2024. As of today, 76391 Hogwarts Icons Collectors' Edition is the most valuable Characters Sculptures set with an estimated new/factory sealed value of $385.
Summary
Harry Potter Characters Sculptures Dobby the House Elf set 76421 was released in June 2023, retailing for $35, but has since been retired. New, unopened Dobby the House Elf sets are valued at $37, while used sets can be found for $31.
Read more
Delight Harry Potter™ fans with the first-ever LEGO® brick model of Dobby™ the House-Elf. The instantly recognizable brick-built figure has a posable head for different looks, and posable arms and fingers so Dobby can hold the included iconic accessories. There is a detailed buildable model of Harry Potter’s sock with Tom Riddle’s diary that Harry used to set Dobby free and Aunt Petunia’s ‘floating’ pudding cake to inspire memories of classic scenes.

Collectible build-and-display model
A magical gift idea for kids aged 8 and up and any collector of Harry Potter memorabilia, this buildable Dobby the House-Elf display model stands over 7.5 in. (19 cm) tall. Place the Dobby figure on the buildable stand with a nameplate to complete a display piece that’s sure to catch the eye of every passerby.

A new way to build
Give your youngster an easy and intuitive building adventure with the LEGO Builder app. Here they can zoom in and rotate models in 3D, save sets and track their...
Description provided by LEGO©