Setobrick

LEGO part 89523: Plate Special 10 x 10 Octagonal with Hole

Plates Special14 colours124 sets

LEGO part LEGO part 89523: Plate Special 10 x 10 Octagonal with Hole

Specifications

Reference89523
CategoryPlates Special
MaterialABS plastic
Colours14
Sets124
Listed pieces226
First appearance2010
Latest appearance2026
Element (Dark Bluish Gray)4583688
Most common colourDark Bluish Gray
Main themesCity, Harry Potter, Disney
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 89523, Plate Special 10 x 10 Octagonal with Hole, belongs to the Plates Special category. It exists in 14 colours and appears in 124 sets of our database, from 2010 to 2026, for a total of 226 listed pieces. Its most common colour is Dark Bluish Gray.

Number 89523 identifies the shape and is moulded under the part. Each colour also has its own element ID, the one Pick a Brick uses: in dark bluish gray, it is 4583688.

Part 89523 through the years

The oldest set in our database that contains part 89523 is 4842 Hogwarts Castle, released in 2010 in the Harry Potter theme. It is still in use: the most recent set featuring it, 45203 Arctic Animals Science Kit, dates from 2026.

Its peak year is 2013, with 12 sets containing it. The set with the most copies is 9468 Vampyre Castle: 13 copies, against an average of 1.8 per set.

It is spread across several themes, led by City (16%), Harry Potter (6%) and Disney (6%). With 124 sets, it ranks no. 988 of 2,731 parts in our database and no. 103 of 161 in the Plates Special category.

Sets containing part 89523, by period

PeriodSets
2010-201972
2020-202652

Colours of part 89523

3 colours appear in only one set: red (70323 Jestro's Volcano Lair), orange (77070 Durrr Burger) and black (75421 Darth Vader’s TIE Fighter).

Colour (element ID)SetsPiecesExample sets
Dark Bluish Gray45836884489759536011060265
Dark Tan6288246 · 45844853150717551028943222
Light Bluish Gray60344931419710407594892176
Dark Blue6310977914452034520245200
Tan6037610 · 461066999707514112241038
Green4583684819102367040476035
Medium Azure618908268603684319775937
White6362642457639191005160434
Dark Purple602958444410044112875904
Dark Azure6383009246033075578
Magenta6071257224105879120
Red61269601170323
Orange65158431177070
Black65846411175421

Where to buy part 89523

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

Search part 89523 on AmazonPick a Brick (lego.com)BrickLink entryRebrickable entry

Sets that include part 89523

Sets ranked by popularity that include at least one part 89523, in any colour.

Related parts

More parts in the Plates Special category

All parts in the Plates Special category

Frequently asked questions

How many LEGO sets include part 89523?

Part 89523 (Plate Special 10 x 10 Octagonal with Hole) appears in 124 sets listed on Setopedia, from 2010 to 2026, in any colour.

Which LEGO set contains the most copies of part 89523?

Set 9468 Vampyre Castle, released in 2012, contains 13 copies, the highest count in our database. On average, a set containing part 89523 has 1.8.

Which colours does LEGO part 89523 come in?

14 colours are listed for part 89523. The most common is Dark Bluish Gray, found in 44 sets.

What is the rarest colour of part 89523?

According to our inventories, it is red, found in only 1 set (70323 Jestro's Volcano Lair).

What is the element ID of part 89523 in dark bluish gray?

In dark bluish gray, part 89523 has element ID 4583688. Number 89523 is the mould number, the same for every colour.

Is LEGO part 89523 still used in recent sets?

Yes: it appears in sets released in 2026, such as 45203 Arctic Animals Science Kit.

Where can I buy LEGO part 89523 individually?

Single parts 89523 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.