Fun to build, not for children
Beautiful piece of work, but the price-to-value ratio is not right. Compared to the White House or the Statue of Liberty, for example, this is definitely too expensive.
Retailer prices for 21029 are sorted by the latest lowest price.
Retailer pricesPrice history 21029
We check Dutch retailers every day. This graph shows the full daily-low price series we have for this set.
Daily lowest price tracked across 1 Dutch retailers. The dotted line marks LEGO's recommended retail price.
Source: daily measurement at 1 Dutch retailers, 8 Feb 2026 – 25 Mar 2026. RRP via LEGO.com.
| Date | Price | Retailer | Stock |
|---|---|---|---|
| €147,95 | Special Bricks | In stock | |
| €147,95 | Special Bricks | In stock | |
| €147,95 | Special Bricks | In stock | |
| €147,95 | Special Bricks | In stock | |
| €147,95 | Special Bricks | In stock | |
| €147,95 | Special Bricks | In stock | |
| €147,95 | Special Bricks | In stock | |
| €147,95 | Special Bricks | In stock | |
| €147,95 | Special Bricks | In stock | |
| €147,95 | Special Bricks | In stock | |
| €147,95 | Special Bricks | In stock | |
| €147,95 | Special Bricks | In stock |
Calibrated forecast based on historical pricing, seasonal patterns and retailer behavior. Tuned conservatively: rather cautious than optimistic.
Signal is mixed. Small movements are more likely than a big drop.
21029 by the numbers: price, stock and history.
Build a LEGO® brick model of London's official royal residence. This magnificent model focuses on the palace's east wing with its famous balcony, forecourt and palace gates. A section of the Mall is also depicted, complete with a double-decker bus, black taxicab and the Victoria Memorial. The model has been designed to deliver an interesting and rewarding building experience and is suitable for display in the home and office. It has been developed for all with an interest in architecture, travel, history and design. * LEGO® Architecture interpretation of the real-world architectural landmark, Buckingham Palace. * Features the neoclassical facade of the palace's east wing and includes the Royal Standard flag, forecourt and palace gates, plus a section of the Mall with Victoria Memorial, red double-decker bus and a black taxicab. * The included booklet contains information about the design, architecture and history of the building (English language only. Other languages available for download at LEGO.com/architecture). * Collect the entire LEGO® Architecture series. * LEGO® Architecture celebrates the world of architecture through the medium of the LEGO brick, and is developed for all with an interest in travel, architecture, history and design. * This set includes over 700 LEGO® pieces. * This set offers an age-appropriate building experience for ages 12+. * Measures 3” (10cm) high, 7” (20cm) wide and 7” (19cm) deep.
All about this set
Background, build experience, collector context, and buying notes in one story.
Build a LEGO® brick model of London's official royal residence. This magnificent model focuses on the palace's east wing with its famous balcony, forecourt and palace gates. A section of the Mall is also depicted, complete with a double-decker bus, black taxicab and the Victoria Memorial. The model has been designed to deliver an interesting and rewarding building experience and is suitable for display in the home and office. It has been developed for all with an interest in architecture, travel, history and design. * LEGO® Architecture interpretation of the real-world architectural landmark, Buckingham Palace. * Features the neoclassical facade of the palace's east wing and includes the Royal Standard flag, forecourt and palace gates, plus a section of the Mall with Victoria Memorial, red double-decker bus and a black taxicab. * The included booklet contains information about the design, architecture and history of the building (English language only. Other languages available for download at LEGO.com/architecture). * Collect the entire LEGO® Architecture series. * LEGO® Architecture celebrates the world of architecture through the medium of the LEGO brick, and is developed for all with an interest in travel, architecture, history and design. * This set includes over 700 LEGO® pieces. * This set offers an age-appropriate building experience for ages 12+. * Measures 3” (10cm) high, 7” (20cm) wide and 7” (19cm) deep.
When current prices are available, buying context appears here.
Instructions & specifications
Dimensions, pieces, build steps, and the official PDF building instruction.
Parts inventory
Known set data around pieces and build context.
Plates Round Curved and Dishes
Plate Round 1 x 1 with Solid Stud
Part ID 6141 · Tan
Qty 62
Plate Round Corner 4 x 4
Part ID 30565 · Light Bluish Gray
Qty 4
Plate Round 4 x 4 with Pin Hole
Part ID 60474 · Light Bluish Gray
Qty 2
Plate Round 1 x 1 with Solid Stud
Part ID 6141 · Trans-Clear
Qty 1
Plate Round 1 x 1 with Solid Stud
Part ID 6141 · Black
Qty 1
Plate Round 1 x 1 with Open Stud
Part ID 85861 · Light Bluish Gray
Qty 1
Tiles
Tile 2 x 2 with Groove
Part ID 3068b · Dark Tan
Qty 33
Tile 1 x 2 with Groove
Part ID 3069b · Dark Tan
Qty 22
Tile 1 x 2 with Groove
Part ID 3069b · Light Bluish Gray
Qty 19
Tile 1 x 2 with Groove
Part ID 3069b · Trans-Clear
Qty 16
Tile 2 x 2 with Groove
Part ID 3068b · Dark Bluish Gray
Qty 14
Tile 1 x 1 with Groove
Part ID 3070b · Dark Bluish Gray
Qty 14
Tile 1 x 1 with Groove
Part ID 3070b · Dark Tan
Qty 12
Tile 1 x 1 with Groove
Part ID 3070b · Light Bluish Gray
Qty 10
Tile 1 x 6 with Groove
Part ID 6636 · Black
Qty 8
Tile 2 x 4 with Groove
Part ID 87079 · Tan
Qty 8
Tile 1 x 4 with Groove
Part ID 2431 · Light Bluish Gray
Qty 6
Tile 1 x 6 with Groove
Part ID 6636 · Dark Tan
Qty 6
Tile 1 x 2 with Groove
Part ID 3069b · Dark Bluish Gray
Qty 5
Tile 1 x 8 with Groove
Part ID 4162 · Black
Qty 5
Tile 1 x 2 with Groove
Part ID 3069b · Black
Qty 4
Tile 1 x 4 with Groove
Part ID 2431 · Tan
Qty 2
Tile 1 x 1 with Groove
Part ID 3070b · Black
Qty 2
Tile 1 x 8 with Groove
Part ID 4162 · Light Bluish Gray
Qty 2
Tile 1 x 3
Part ID 63864 · Light Bluish Gray
Qty 2
Tile 1 x 1 with Groove
Part ID 3070b · Red
Qty 1
Tile 1 x 1 with Groove
Part ID 3070b · Tan
Qty 1
Tile 1 x 3
Part ID 63864 · Red
Qty 1
Plates
Plate 1 x 4
Part ID 3710 · Tan
Qty 25
Plate 1 x 1
Part ID 3024 · Tan
Qty 22
Plate 1 x 2
Part ID 3023 · Tan
Qty 12
Plate 1 x 3
Part ID 3623 · Tan
Qty 12
Plate 1 x 1
Part ID 3024 · Light Bluish Gray
Qty 11
Plate 1 x 4
Part ID 3710 · Light Bluish Gray
Qty 10
Plate 2 x 4
Part ID 3020 · Tan
Qty 8
Plate 1 x 2
Part ID 3023 · Trans-Clear
Qty 8
Plate 1 x 1
Part ID 3024 · Olive Green
Qty 8
Plate 2 x 6
Part ID 3795 · Black
Qty 8
Plate 1 x 2
Part ID 3023 · Black
Qty 7
Plate 2 x 3
Part ID 3021 · Light Bluish Gray
Qty 4
Plate 1 x 2
Part ID 3023 · Light Bluish Gray
Qty 4
Plate 2 x 8
Part ID 3034 · Tan
Qty 4
Plate 1 x 8
Part ID 3460 · Tan
Qty 4
Plate 1 x 6
Part ID 3666 · Tan
Qty 4
Plate 2 x 14
Part ID 91988 · Black
Qty 4
Plate 2 x 2
Part ID 3022 · Yellow
Qty 3
Plate 4 x 4
Part ID 3031 · Light Bluish Gray
Qty 3
Plate 4 x 8
Part ID 3035 · Dark Bluish Gray
Qty 3
Plate 8 x 16
Part ID 92438 · Dark Bluish Gray
Qty 3
Plate 3 x 3
Part ID 11212 · Light Bluish Gray
Qty 2
Plate 2 x 2 Corner
Part ID 2420 · Tan
Qty 2
Plate 2 x 4
Part ID 3020 · Light Bluish Gray
Qty 2
Plate 2 x 2
Part ID 3022 · Black
Qty 2
Plate 1 x 1
Part ID 3024 · White
Qty 2
Plate 6 x 8
Part ID 3036 · Black
Qty 2
Plate 1 x 3
Part ID 3623 · Red
Qty 2
Plate 1 x 10
Part ID 4477 · Dark Bluish Gray
Qty 2
Plate 1 x 1
Part ID 3024 · Trans-Clear
Qty 1
Plate 2 x 16
Part ID 4282 · Dark Bluish Gray
Qty 1
Plates Special
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Part ID 15573 · Dark Tan
Qty 22
Plate Special 1 x 2 with Door Rail
Part ID 32028 · Tan
Qty 11
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Part ID 15573 · Light Bluish Gray
Qty 6
Plate Special 1 x 1 with Tooth
Part ID 49668 · White
Qty 4
Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised
Part ID 99206 · Black
Qty 4
Plate Special 2 x 2 with Groove and Center Stud (Jumper)
Part ID 87580 · Dark Tan
Qty 3
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Part ID 15573 · Dark Bluish Gray
Qty 2
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip]
Part ID 61252 · Light Bluish Gray
Qty 2
Plate Special Round 2 x 2 with Center Stud (Jumper Plate)
Part ID 18674 · White
Qty 1
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]
Part ID 4081b · Yellow
Qty 1
Tiles Round and Curved
Tile Round 1 x 1
Part ID 98138 · Olive Green
Qty 22
Tile Round 1 x 1
Part ID 98138 · Tan
Qty 8
Bricks Special
Brick Special 1 x 1 with Stud on 1 Side
Part ID 87087 · Tan
Qty 18
Brick Special 1 x 1 with Headlight
Part ID 4070 · Tan
Qty 14
Brick Special 1 x 2 with 2 Studs on 1 Side
Part ID 11211 · White
Qty 6
Brick Special 1 x 1 Studs on 4 Sides
Part ID 4733 · White
Qty 1
Bricks Sloped
Slope 30° 1 x 2 x 2/3
Part ID 85984 · Light Bluish Gray
Qty 14
Slope 30° 1 x 1 x 2/3 (Cheese Slope)
Part ID 54200 · Light Bluish Gray
Qty 1
Slope 30° 1 x 1 x 2/3 (Cheese Slope)
Part ID 54200 · Dark Bluish Gray
Qty 1
Bricks
Brick 1 x 1
Part ID 3005 · Tan
Qty 12
Brick 1 x 4
Part ID 3010 · Tan
Qty 10
Brick 1 x 2
Part ID 3004 · Black
Qty 8
Brick 1 x 1
Part ID 3005 · Light Bluish Gray
Qty 4
Brick 1 x 1 x 3
Part ID 14716 · Tan
Qty 2
Panels
Panel 1 x 1 x 1 Corner
Part ID 6231 · Tan
Qty 8
Panel 1 x 2 x 1 [Rounded Corners]
Part ID 4865b · Tan
Qty 5
Panel 2 x 2 x 1 Corner
Part ID 91501 · Tan
Qty 1
Bars, Ladders and Fences
Bar 4L (Lightsaber Blade / Wand)
Part ID 30374 · Tan
Qty 6
Fence Lattice 1 x 4 x 1
Part ID 3633 · Dark Bluish Gray
Qty 4
Bar 4L (Lightsaber Blade / Wand)
Part ID 30374 · Light Bluish Gray
Qty 1
Technic Bricks
Technic Brick 1 x 1 with Pin Hole
Part ID 6541 · Tan
Qty 6
Minifig Accessories
Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3
Part ID 64644 · Light Bluish Gray
Qty 4
Windows and Doors
Window 1 x 2 x 2 Castle
Part ID 90195 · Tan
Qty 3
Window 1 x 2 x 2 2/3 with Rounded Top
Part ID 30044 · Light Bluish Gray
Qty 1
Window 1 x 2 x 2 2/3 Pane Lattice Diamond with Rounded Top
Part ID 30046 · Black
Qty 1
Bricks Curved
Brick Arch 1 x 3
Part ID 4490 · Tan
Qty 2
Bricks Round and Cones
Brick Round 1 x 1 Open Stud
Part ID 3062b · White
Qty 1
Minifigs
Minifig Trophy Statuette
Part ID 90398 · Pearl Gold
Qty 1
Tools
Brick and Axle Separator v2.0
Part ID 96874 · Orange
Qty 1
Retailer reviews
Summarized retailer review data when available.
Beautiful piece of work, but the price-to-value ratio is not right. Compared to the White House or the Statue of Liberty, for example, this is definitely too expensive.
This is a fun set to build. The supplier (special Bricks) packages it neatly, and the courier service (budbee) handles the delivery perfectly, always on time and in a friendly manner.
Positive aspects of this product are: fun design and good quality.
Top, just as always.
Very challenging and very fun for children with an interest in history.
Beautiful collector's items
All retailer prices
Current prices, stock and discounts per retailer.
Price context
Lowest, highest and average price for this set.
This context is based on 25 price points across 0 retailers. The chart on the page remains the full interactive source.
Price forecast
Conservative baseline for the next period.
The signal is mixed. Small movements are more likely than a large drop.
FAQ & set details
Pieces, year, RRP and retailer coverage.
Quick answers about price, stock and set data.