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Sets
Seasonal
Halloween
Halloween Barn

40721 LEGO Halloween Barn

Name: LEGO Halloween Barn
Brand: LEGO
SKU: 40721-1
Availability: InStock
Rating: 4.70 (51 reviews)

Images 6Description 1

LEGO 40721 Halloween Barn is a Seasonal set valued at $19 for new and sealed sets, up 27% from an original retail price of $14.99. The set retired in January 2026 with annual appreciation averaging 21.39% since. On the used market, values range from $15 to $18 based on condition. Secondary market prices for new and sealed sets typically fall between $15 and $20.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Halloween Barn since January 2026. Medium accuracy

LEGO 40721 Halloween Barn is a Seasonal Halloween set released in 2024, containing 205 pieces and 1 minifigure. The build depicts a small barn with a ramshackle exterior and hinged doors that conceal tooth elements. It includes a skeleton minifigure along with a bat and a lamp. Additional elements comprise a decorated eye tile, a green bottle, a black jar, and an old tree.

A new and sealed Halloween Barn is currently valued at around $19, with annual growth of about 21.4% that is expected to level off to around 10.7% in the coming year. The average used price is $16 for those in good overall condition. New and sealed listings currently range from $18 to $22. Based on current trends, this set could be valued near $21 within the next year. The set was available for 16 months, from September 2024 to January 2026.

All regions

All regions 36
United States 35
European Union 1

For Sale (New/Sealed)

	(US) 40721 Halloween Barn	BrickEconomy Choice $13.99
	(US) 40721 Halloween Barn Set Skeleton Minifigure New & Sealed	$13.99 -26.4%
	(US) Halloween Barn Building Toy Set 40721 New Sealed in Box	$14.99 -21.1%
	(US) 40721 Halloween Barn Seasonal Lego Set Skeleton Minifig Display Decor Black Cat	$14.99 -21.1%
	(US) 40721 HALLOWEEN BARN SET - BAT - SKELETON MINIFIGURE - NEW & SEALED	$14.99 -21.1%
	(US) 40721 Halloween Barn	$14.99 -21.1%
	(US) 40721 Halloween Barn Seasonal Lego Set Skeleton Minifig 205 Pcs Sealed In Box	$15.00 -21.1%
	(US) 40721 Halloween Barn Seasonal Lego Set Skeleton Minifig Display Decor Black Cat	$15.50 -18.4%
	(US) 40721 Halloween Barn Set Skeleton Minifigure NEW SEALED	$18.00 -5.3%
	(US) 40721 Halloween Barn New Sealed Exclusive Skeleton Fast Shipping NISB	$18.99 -0.1%
	(US) Halloween Barn 40721 With Skeleton Minifig New In Box	$19.00
	(US) Halloween Barn 40721 Retired New Factory Sealed in Box 2024	$19.00
	(US) Halloween Barn Building Toy - Room Decor & Pretend Play Set 205 pcs(40721)	$19.66 +3.5%
	(US) Halloween Barn Building Toy - Room Decor & Pretend Play Set 205 pcs(40721)	$19.66 +3.5%
Show 21 more listings
	(US) Halloween Barn 40721 Retired New Factory Sealed in Box 2024	$19.90 +4.7%
	(US) Amazon listing for Halloween Barn	$19.95 +5.0%
	(US) 40721 Halloween Barn	$19.99 +5.2%
	(US) New LEGO 40721 Halloween Barn - 205 pc Building Set w/Skeleton Minifigure	$19.99 +5.2%
	(US) Halloween Barn 40721 - Sold Out - New Factory Sealed in Box 2024	$19.99 +5.2%
	(US) Halloween Barn (40721)	$20.00 +5.3%
	(US) 40721 Halloween Barn NEW 205 PCS	$20.00 +5.3%
	(US) Holiday: 2024 Halloween Barn (40721), Sealed	$20.00 +5.3%
	(US) Halloween Barn Set 40721 New & Sealed Retired Halloween	$20.00 +5.3%
	(US) Seasonal Halloween Barn 40721 Sealed	$20.39 +7.3%
	(IT) - 40721 LEGO Granaio di Halloween - NUOVO Ritirato	$20.97 +10.3%
	(US) 40721 Halloween Barn New Factory Sealed 8+ 205pcs	$21.50 +13.2%
	(US) New, Sealed LEGO Set 40721 - Halloween Barn	$21.94 +15.5%
	(US) Halloween Barn 205 Pieces Collectible For Unisex Kids Age 8+ 40721	$21.99 +15.7%
	(US) Holiday: 2024 Halloween Barn (40721), Sealed	$22.30 +17.4%
	(US) Halloween Barn sealed in box NEW bat skeleton building toy 40721	$22.50 +18.4%
	(US) Halloween Barn 40721	$24.00 +26.3%
	(US) Halloween Barn 40721 New Sealed Set Haunted Halloween Building	$25.99 +36.8%
	(US) 40721 Halloween Barn, new, factory sealed box, FREE Shipping	$27.99 +47.3%
	(US) 40721 Halloween Barn New Factory Sealed	$32.99 +73.6%
	(US) LEGO Set 40721 - Halloween Barn NEW	$33.49 +76.3%
	(US) 40721 Halloween Barn 205 Pieces - Exclusive Seasonal Set for Ages 8+	$34.64 +82.3%

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 40721 Halloween Barn.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 40721 Halloween Barn.

Minifigs

Halloween Barn contains 1 minifig. The minifig is also included in 26 other sets.

Sets in Seasonal / Halloween


	40825 Halloween Wreath Theme / Subtheme Seasonal / Halloween Year 2025 Pieces 617 Availability Retail Buy this set at LEGO Amazon eBay Bricklink	Retail $39.99 Available at retail I own this set I want this set

	40570 Cat and Mouse Theme / Subtheme Seasonal / Halloween Year 2022 Pieces 328 Availability Retired Buy this set at Amazon eBay StockX Bricklink	Retail $12.99 Value $29.43 Growth +126.6% Annual growth 30.4% I own this set I want this set

	40872 Halloween Pumpkin Lantern Theme / Subtheme Seasonal / Halloween Year 2026 Pieces / Minifigs 323 / 1 Availability Retail Buy this set at LEGO eBay	Retail $29.99 Available at retail I own this set I want this set

	40497 Halloween Owl Theme / Subtheme Seasonal / Halloween Year 2021 Pieces 228 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $14.99 Value $24.30 Growth +62.1% Annual growth 7.0% I own this set I want this set

	40883 Halloween Skull Candle Theme / Subtheme Seasonal / Halloween Year 2026 Pieces 204 Availability Retail Buy this set at LEGO eBay	Retail $19.99 Available at retail I own this set I want this set

	40822 Jack-O'-Lantern Pickup Truck Theme / Subtheme Seasonal / Halloween Year 2025 Pieces / Minifigs 177 / 1 Availability Retail (Retiring soon) Buy this set at LEGO Amazon eBay Bricklink	Retail $14.99 Available at retail Retiring soon I own this set I want this set

	40090 Halloween Bat Theme / Subtheme Seasonal / Halloween Year 2014 Pieces 156 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $9.99 Value $27.99 Growth +180.2% Annual growth 5.3% I own this set I want this set

	40203 Vampire and Bat Theme / Subtheme Seasonal / Halloween Year 2016 Pieces 150 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $9.99 Value $18.68 Growth +87.0% Annual growth 3.9% I own this set I want this set

	40423 Halloween Hayride Theme / Subtheme Seasonal / Halloween Year 2020 Pieces / Minifigs 148 / 3 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $12.99 Value $29.40 Growth +126.3% Annual growth 11.2% I own this set I want this set

	40260 Halloween Haunt Theme / Subtheme Seasonal / Halloween Year 2017 Pieces / Minifigs 145 / 2 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $9.99 Value $35.99 Growth +260.3% Annual growth 15.7% I own this set I want this set

	40122 Trick or Treat Halloween Set Theme / Subtheme Seasonal / Halloween Year 2015 Pieces / Minifigs 133 / 2 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $9.99 Value $41.62 Growth +316.6% Annual growth 6.3% I own this set I want this set

	40493 Spider & Haunted House Theme / Subtheme Seasonal / Halloween Year 2021 Pieces 132 Availability Retired Buy this set at Amazon eBay StockX Bricklink	Retail $9.99 Value $26.48 Growth +165.1% Annual growth 10.7% I own this set I want this set

	854049 Pumpkin & Bat Duo Theme / Subtheme Seasonal / Halloween Year 2020 Pieces 131 Availability Retired Buy this set at Amazon eBay	Retail $9.99 Value $18.09 Growth +81.1% Annual growth 6.4% I own this set I want this set

	40020 Halloween Set Theme / Subtheme Seasonal / Halloween Year 2011 Pieces 71 Availability Retired Buy this set at Amazon eBay	Retail $4.99 Value $11.78 Growth +136.1% Annual growth 6.4% I own this set I want this set

	40032 Witch Theme / Subtheme Seasonal / Halloween Year 2012 Pieces 71 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $4.99 Value $7.99 Growth +60.1% Annual growth 3.5% I own this set I want this set

	40021 Spiders Set Theme / Subtheme Seasonal / Halloween Year 2011 Pieces 54 Availability Retired Buy this set at Amazon eBay	Retail $4.99 Value $8.04 Growth +61.1% Annual growth 3.3% I own this set I want this set

	40055 Halloween Pumpkin Theme / Subtheme Seasonal / Halloween Year 2013 Pieces 52 Availability Retired Buy this set at Amazon eBay	Retail $4.99 Value $15.91 Growth +218.8% Annual growth 9.2% I own this set I want this set

	40014 Halloween Bat Theme / Subtheme Seasonal / Halloween Year 2010 Pieces 25 Availability Retired Buy this set at Amazon eBay	Retail $1.99 Value $6.18 Growth +210.6% Annual growth 5.3% I own this set I want this set

	40012 Halloween Pumpkin Theme / Subtheme Seasonal / Halloween Year 2010 Pieces 18 Availability Retired Buy this set at Amazon eBay	Retail $1.99 Value $7.61 Growth +282.4% Annual growth 9.0% I own this set I want this set

	40013 Halloween Ghost Theme / Subtheme Seasonal / Halloween Year 2010 Pieces 18 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $1.99 Value $6.40 Growth +221.6% Annual growth 7.8% I own this set I want this set

	850936 Halloween Set Theme / Subtheme Seasonal / Halloween Year 2014 Pieces / Minifigs 11 / 1 Availability Retired Buy this set at Amazon eBay	Retail $7.99 Value $50.68 Growth +534.3% Annual growth 9.5% I own this set I want this set

My Collection

I own this set

I want this set

Set Details

Set number

40721-1

Name

Halloween Barn

Theme

Seasonal

Subtheme

Halloween

Year

2024

Released

September 2024

Retired

January 2026

Availability

Retired

Pieces

205 (PPP $0.07)

Minifigs

1 (Value $1.68)

Set Pricing

Retail price

$14.99

New/Sealed

Value

$19.00

Growth

+26.75%

Annual growth

+21.39% (Since retirement)

Future growth

+10.70% (2-3 year outlook)

90-day change

2.74%

Used

Value

$15.77

Range

$15.47 - $17.55

Quick Buy

eBay

Buy

Lowest price

$13.99

Highest price

$34.64

Amazon

Buy

Price

$19.95

*Listings are for new/sealed sets.

Set Predictions

New/Sealed

Today's value

$19.00

1 year forecast

$20.85Medium accuracy

5 year forecast

$29.06

$28

$30

40721 Halloween Barn is projected to be valued between $28 - $30 within five years.

Insights

A seasonal Halloween release with an exclusive retail window, Halloween Barn (40721) from 2024 is a display-friendly barn with holiday details that attracts repeat seasonal buyers, and its modest content and short parts list suggest limited upside after retirement alongside steady, mild collector interest.

Set Facts

The seasonal Halloween Barn set features a small barn decorated for Halloween and it includes a skeleton.
Special elements in the set include a decorated eye, a green bottle, a black jar, and an old tree.
The barn features a ramshackle exterior and hidden teeth behind the door.

Regional Retail Prices (LEGO.com/Store)

United States

$14.99

United Kingdom

£12.99

Canada

$18.99

Europe

€14.99

Australia

$23.99

Barcodes

UPC

673419393768

EAN

5702017598543

Halloween Barn Reviews

51 reviews

4.7

Collectors

Investors

Brickset

“There are no orange pieces in this one, but it does have a few fun features. The model is not so much a barn but just the front of one, being just two bricks deep. It looks suitably spooky from the outside and has a few hidden features to make it more so. It's a fun little... More set with some nice details, although hardly an essential purchase, particularly as it's likely your LEGO budget is already stretched to breaking point this year.”

Full review at brickset.com

BrickEconomy Member Review

“The Halloween Barn set offers a spooky design perfect for seasonal displays, featuring a skeleton, a bat, and detailed elements like a creepy eye in the window and doors that open to reveal small surprises. While not scaled for minifigures, it includes a good selection of dark-themed parts suitable for Halloween builds.”

Subtheme Analysis

Seasonal / Halloween

Sets

Years

2010 - 2026

Lifespan

9 mos (this set 16 mos)

Annual growth

+6.26%

Community Stats

Halloween Barn currently ranks #3 out of the top most owned sets in Seasonal Halloween.

#3Halloween Barn

#6Jack-O'-Lantern Pickup Truck

#7Spider & Haunted House

#8Vampire and Bat

About Seasonal Halloween

LEGO Seasonal Halloween sets are special edition sets released to celebrate the Halloween holiday. These sets typically feature spooky themes, including haunted houses, ghosts, pumpkins, and costumed minifigures. Notable examples include the "Halloween Hayride" (Set 40423), which includes a tractor, a hay wagon, and Halloween-themed minifigures such as a skeleton and a vampire, and "BrickHeadz Halloween Witch" (Set 40272), a buildable figure of a classic witch character. These sets are designed to capture the fun and eerie spirit of Halloween, making them popular for seasonal displays, decorations, and as festive additions to LEGO collections.

Halloween was introduced in 2010 and currently consists of 22 sets.

Summary

Seasonal Halloween Halloween Barn set 40721 was released in September 2024, retailing for $15, but has since been retired. New, unopened Halloween Barn sets are valued at $19, while used sets can be found for $16.

Unlock kids Halloween spirit with this awesome LEGO Halloween Barn (40721), a building toy that will leave boys and girls aged 8 and up spellbound.

Halloween-loving kids will have fun building the barn before discovering its spellbinding ramshackle exterior and exploring all the thrilling details inside. Theyll delight in finding teeth hidden behind the door, bat and lamp toys, as well as special elements including a decorated eye, a green bottle, a black jar and an old tree.

The set also includes a skeleton minifigure, who brings the magic to life and encourages imaginations to bubble over as kids role-play fun Halloween stories. Once playtime is over, the barn will enchant friends when displayed as Halloween decor in kids bedrooms. Enterif you dare!

Halloween toy for kids Let creativity bubble over with this LEGO Halloween Barn building toy for boys and girls aged 8 and up

Enterif you dare Halloween-loving kids will have fun building the barn before admiring its...

Set Pricing Models

BrickEconomy uses a number of methods to determine the value of a set.

New/Sealed

Machine Learning/AI Model

Value (today)

$19.00

Accuracy

0.962500 Very high

Used

Machine Learning/AI Model

Value (today)

$15.77

Value (low range)

$15.47

Value (high range)

$17.55

Accuracy

0.907500 High

To learn more about how we calculate pricing and forecasting, check out our article on BrickEconomy’s Approach to LEGO Pricing and Future Value Predictions.

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