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LEGO part 40241: Door 1 x 4 x 6 Round Top with Window and Keyhole, Non Reinforced Edge

Windows and Doors5 colours20 sets

LEGO part LEGO part 40241: Door 1 x 4 x 6 Round Top with Window and Keyhole, Non Reinforced Edge

Specifications

Reference40241
CategoryWindows and Doors
MaterialABS plastic
Colours5
Sets20
Listed pieces24
First appearance2001
Latest appearance2010
Element (Reddish Brown)4219729
Most common colourReddish Brown
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 40241, Door 1 x 4 x 6 Round Top with Window and Keyhole, Non Reinforced Edge, belongs to the Windows and Doors category. It exists in 5 colours and appears in 20 sets of our database, from 2001 to 2010, for a total of 24 listed pieces. Its most common colour is Reddish Brown.

Number 40241 identifies the shape and is moulded under the part. Each colour also has its own element ID, the one Pick a Brick uses: in reddish brown, it is 4219729.

Part 40241 through the years

The oldest set in our database that contains part 40241 is 4706 Forbidden Corridor, released in 2001 in the Harry Potter theme. No set in our database uses it after 2010, the year of 10210 Imperial Flagship. To get it today, look for older sets or buy it second-hand.

Its peak year is 2001, with 5 sets containing it. The set with the most copies is 10210 Imperial Flagship: 2 copies, against an average of 1.2 per set.

It is spread across several themes, led by Harry Potter (45%), Castle (25%) and Pirates (15%). With 20 sets, it ranks no. 2,674 of 2,731 parts in our database and no. 76 of 76 in the Windows and Doors category.

Sets containing part 40241, by period

PeriodSets
20015
20021
20031
20042
20051
20064
20071
20081
20093
20101

Colours of part 40241

3 colours appear in only one set: black (7419 Dragon Fortress), violet (4721 Hogwarts Classroom) and dark red (8877 Vladek's Dark Fortress).

Colour (element ID)SetsPiecesExample sets
Reddish Brown4219729121510210101936243
Brown415340555470647124707
Black4153406127419
Violet4158317114721
Dark Red4262059118877

Where to buy part 40241

Setopedia shows no prices: they vary by colour, condition and seller. Amazon links are affiliate links.

Frequently asked questions

How many LEGO sets include part 40241?

Part 40241 (Door 1 x 4 x 6 Round Top with Window and Keyhole, Non Reinforced Edge) appears in 20 sets listed on Setopedia, from 2001 to 2010, in any colour.

Which LEGO set contains the most copies of part 40241?

Set 10210 Imperial Flagship, released in 2010, contains 2 copies, the highest count in our database. On average, a set containing part 40241 has 1.2.

Which colours does LEGO part 40241 come in?

5 colours are listed for part 40241. The most common is Reddish Brown, found in 12 sets.

What is the rarest colour of part 40241?

According to our inventories, it is violet, found in only 1 set (4721 Hogwarts Classroom).

What is the element ID of part 40241 in reddish brown?

In reddish brown, part 40241 has element ID 4219729. Number 40241 is the mould number, the same for every colour.

Is LEGO part 40241 still used in recent sets?

Not in our database: its last set dates from 2010 (10210 Imperial Flagship). Look for it in second-hand sets or on BrickLink.

Where can I buy LEGO part 40241 individually?

Single parts 40241 can be ordered on Pick a Brick (lego.com) in colours currently produced, or on BrickLink for older colours. The part is also included in the sets listed on this page.