LEGOLAND Castle

LEGO^® Promotional 40306 LEGOLAND Castle

Name: LEGO® Promotional LEGOLAND Castle 40306
Brand: LEGO
SKU: 40306
Availability: InStock

Current best price

LEGO 40306 is currently available from $39.99 incl. shipping at Walmart.com. Only one retailer in our comparison stocks it.

View the deal at Walmart.com

Updated October 20, 2026 at 12:02 PM EDT

LEGO® Promotional LEGOLAND Castle 40306 (1/1)

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LEGO 40306 price comparison: where is it cheapest?

Prices incl. shipping to the US · Prices updated October 20, 2026 at 12:02 PM EDT

Walmart.comBest price

$39.99

free shipping

iFurther information

The Lego set LEGOLAND Castle with the set number 40306 is part of the LEGO Promotional theme and is recommended for ages 8+. It was released in January 2018. It includes one minifigure. The model has 220 pieces, and we estimate it takes around < 1 hour to build. It was designed by Mel Caddick.59 Brickfact users have this set in their collection.

The set weighs about 0.190 kg. The box measures 5.6 x 4.8 x 2.4 in (14.1 x 12.2 x 6.1 cm). The recommended retail price is $19.99.

Our Brickfact Lego price comparison compares the prices of 1 shop for this set. It is currently cheapest at Walmart.com for $39.99 including shipping. That is $0.18 per piece. Unfortunately, the set is currently not available below its recommended retail price.

The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $15.46.

Lego 40306 product data

Set Information

Set ID

40306

Theme

Promotional

Pieces

220

Designer

Mel Caddick

Building Time

< 1 hour

Age Range

Minifigures

Availability

Release

01/2018

Retiring Status

Retired (12/2018)

Price Information

RRP

$19.99

Insiders Points (for purchase at Lego)

130

Part Out Value

$15.46

Packaging

Weight

0.190 kg

Packaging dimensions

5.6 x 4.8 x 2.4 in

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Popularity with Brickfact users

users have this set: 59

59 Brickfact users have LEGOLAND Castle in their collection.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of October 20, 2026.

LEGO 40306 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value: $18.81
Growth vs. RRP: −5.9 % $19.99
Range: $17.90 – $22.69
Average: $19.79

Loading price history…

LEGO 40306 price history: how has the price changed?

Brickfact has been recording retailer prices since 10/12/2026. Best price so far: $39.99 (8 days ago).

Current best price: $39.99 +100% vs. RRP
Best price since 10/12/2026: $39.99 +100% vs. RRP · 8 days ago

Lowest price per retailer (since 10/12/2026)

Retailer	Current	Lowest price	Date
Walmart.com	$39.99	$39.99	10/20/26

As of: 10/20/2026, 14:01 UTC

Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.

Minifigures from 40306 LEGOLAND Castle

The LEGOLAND Castle set includes 1 different minifigures, 1 of which are unique to this set. The combined value of the minifigures is $1.96, which is ~10% of the RRP of this set.

Boy, Dark Azure Hoodie with Green Striped Shirt, Dark Blue Short Legs, Freckles, Medium Nougat Hair

LEGO Brand

2018

#gen112

$1.96

Unique

Building Instruction for LEGO 40306 LEGOLAND Castle

Part Lists for LEGO 40306 LEGOLAND Castle

Part list on Bricklink.com

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Part list on Rebrickable.com

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Part list on Brickset.com

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LEGO 40306 Frequently Asked Questions

How much does LEGO 40306 LEGOLAND Castle cost?

The lowest price in the Brickfact price comparison is currently $39.99 incl. shipping at Walmart.com. The RRP is $19.99.

Where can I buy LEGO 40306 cheapest?

Only one retailer in the Brickfact price comparison currently stocks LEGO 40306: Walmart.com ($39.99).

Is LEGO 40306 still available?

LEGO has retired 40306 LEGOLAND Castle. New copies are still available at 1 retailers in our price comparison while stocks last.

When was LEGO 40306 cheapest?

Since tracking began on 10/12/2026, the lowest shop price recorded by Brickfact for LEGO 40306 was $39.99 on 10/12/2026 at Walmart.com, including shipping. Amazon prices are not included.