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910045 LEGO Siege Encampment thumbnail image

910045 LEGO Siege Encampment
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910045 LEGO Siege Encampment
  • Siege Encampment thumbnail
  • Siege Encampment thumbnail
  • Siege Encampment thumbnail
  • Siege Encampment thumbnail
  • Siege Encampment thumbnail
  • Siege Encampment thumbnail

LEGO 910045 Siege Encampment is a BrickLink set valued at $401 for new and sealed sets, up 74% from an original retail price of $229.99. The set retired in February 2025 with annual appreciation averaging 29.48% since. On the used market, values range from $325 to $369 based on condition. Secondary market prices for new and sealed sets typically fall between $359 and $400.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Siege Encampment since February 2025. Very high accuracy
LEGO 910045 Siege Encampment is a BrickLink Designer Program Series 4 set released in 2025, containing 2,637 pieces and 18 minifigures. The model depicts a medieval field camp with large and small tents, a field kitchen, a herbalist’s station, a weapon repair shop, and an ox-drawn supply cart, alongside defensive stockades, a trebuchet, and a catapult. Designed by SleeplessNight, it was produced in a limited run of 30,000 sets. Compared with the original submission, 39 elements were removed, the sticker sheet expanded from 6 to 11 for faction customization, and the minifigure count increased from 9 to 18. Siege Encampment and Medieval Seaside Market were the first two Series 4 projects to reach funding, doing so within minutes of the round opening.

A new and sealed Siege Encampment is currently valued at around $401, with annual growth of about 19.8% that is expected to level off to around 9.3% in the coming year. The average used price is $333 for those in good overall condition. The 18 included minifigs account for approximately 36% of the set's total value. New and sealed listings currently range from $368 to $446.
All regions

For Sale (New/Sealed)

 (US) *** Best US listing for Siege Encampment ***
BrickEconomy Choice
$359.00
(US) BrickLink Designer Program Siege Encampment 910045 | Series 4 | In Hand $359.00
-10.5%
(US) The seals on the box were cut, but the set is 100% complete, all the bags and instruc... $360.00
-10.3%
(US) Still in brown shipping box from Lego, can send pictures. $369.00
-8.0%
(US) New set in sealed box. Box has some shelf wear. Please ask for pictures prior to purc... $374.80
-6.6%
(US) BrickLink store Minneapolis Brick Co $374.99
-6.5%
(US) BrickLink store Newkirk Toy Shop $374.99
-6.5%
(US) 910045 Siege Encampment Bricklink Sealed Box $375.00
-6.5%
(US) BrickLink Designer Program Siege Encampment 910045 | Series 4 $380.00
-5.3%
(US) BrickLink Designer Program Siege Encampment 910045 | Series 4 $385.00
-4.0%
(AU) 910045 Siege Encampment - Bricklink Designer Program - Brand New In Box $387.34
-3.5%
(CA) Siege Encampment (910045) - BrickLink Designer Program - BRAND NEW $387.34
-3.5%
(US) SEALED - LEGO Bricklink Siege Encampment (910045) $389.98
-2.8%
(US) Siege Encampment - 910045 - Bricklink Designer Program - New in Box $393.00
-2.0%
(US) 910045 Bricklink Siege Encampment New Sealed Retired $395.95
-1.3%
(US) BrickLink Designer Program Siege Encampment 910045 | Series 4 | In Hand $398.00
-0.8%
(US) 910045 Bricklink Designer Program Siege Encampment Retired NEW SEALED $399.00
-0.6%
(US) 910045 BrickLink Series 4 Siege Encampment Sealed New Castle Retired $399.97
-0.3%
(KR) 910045 bricklink designer program siege encampment new sealed retired $399.97
-0.3%
(US) BrickLink Designer Program SIEGE ENCAMPMENT #910045 NISB $399.98
-0.3%
(US) 910045 Bricklink Siege Encampment New Sealed Retired $399.99
-0.3%
Show 41 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 910045 Siege Encampment.

Sets in BrickLink / Designer Program Series 4

910044 Wild West Train

Theme / Subtheme BrickLink / Designer Program Series 4
Year 2025
Pieces / Minifigs 3,192 / 12
Availability Retired
910044 LEGO Wild West Train
Retail $279.99
Value $445.24
Growth  +59.0%
Annual growth 25.1%

910048 Riverside Scholars

Theme / Subtheme BrickLink / Designer Program Series 4
Year 2025
Pieces / Minifigs 2,769 / 5
Availability Retired
910048 LEGO Riverside Scholars
Retail $199.99
Value $353.60
Growth  +76.8%
Annual growth 32.1%

910047 Medieval Seaside Market

Theme / Subtheme BrickLink / Designer Program Series 4
Year 2025
Pieces / Minifigs 2,560 / 9
Availability Retired
910047 LEGO Medieval Seaside Market
Retail $229.99
Value $385.43
Growth  +67.6%
Annual growth 27.0%

910046 Merchant Boat

Theme / Subtheme BrickLink / Designer Program Series 4
Year 2025
Pieces / Minifigs 2,180 / 4
Availability Retired
910046 LEGO Merchant Boat
Retail $169.99
Value $243.31
Growth  +43.1%
Annual growth 13.2%

BrickLink Designer Program Series 3 Sets

910042 Lost City

Theme / Subtheme BrickLink / Designer Program Series 3
Year 2024
Pieces / Minifigs 3,332 / 3
Availability Retired
910042 LEGO Lost City
Retail $289.99
Value $375.00
Growth  +29.3%
Annual growth 15.5%

910043 Forest Stronghold

Theme / Subtheme BrickLink / Designer Program Series 3
Year 2024
Pieces / Minifigs 3,208 / 13
Availability Retired
910043 LEGO Forest Stronghold
Retail $299.99
Value $439.11
Growth  +46.4%
Annual growth 22.9%

910039 The Art of Chocolate

Theme / Subtheme BrickLink / Designer Program Series 3
Year 2024
Pieces / Minifigs 2,574 / 12
Availability Retired
910039 LEGO The Art of Chocolate
Retail $229.99
Value $289.98
Growth  +26.1%
Annual growth 13.9%

910040 Harbormaster's Office

Theme / Subtheme BrickLink / Designer Program Series 3
Year 2024
Pieces / Minifigs 2,395 / 6
Availability Retired
910040 LEGO Harbormaster's Office
Retail $199.99
Value $294.71
Growth  +47.4%
Annual growth 24.3%

910041 Camping Adventure

Theme / Subtheme BrickLink / Designer Program Series 3
Year 2024
Pieces / Minifigs 643 / 2
Availability Retired
910041 LEGO Camping Adventure
Retail $54.99
Value $85.77
Growth  +56.0%
Annual growth 27.3%

My Collection

Siege Encampment Reviews

18 reviews
4.9
Collectors
Investors
Brick Fanatics
“Medieval weaponry in the Siege Encampment makes up the second castle project in Series 4 of the LEGO BrickLink Designer Program courtesy of SleeplessNight after their success with 910029 Mountain Fortress.”
Full review at www.brickfanatics.com
Brick Fanatics
“Of the five Series 4 sets, the Siege Encampment hasn’t changed all that much with the introduction of stickers and more elements to switch factions, but 39 elements have been removed in the finalized version despite this, though the number of stickers has increased from six... More to 11.”
Full review at www.brickfanatics.com
The Brothers Brick
“While each piece seems quite manageable, this is actually quite the large set! It is, literally, everything you need to go to war against a medieval fortress, including troops, siege machines, supplies, provisions, and housing. This set will most likely be first used in a... More decorative sense, creating battle scenes surrounding LEGO Icons 10305 Lion Knights’ Castle or BDP Series 1 – Mountain Fortress, the two sister sets it was intentionally designed to work with by Sleepless Night.”
Full review at www.brothers-brick.com

About BrickLink Designer Program Series 4

The BrickLink Designer Program Series 4 is a fan-driven initiative where LEGO enthusiasts submit custom designs for potential production as official LEGO sets. The program involves a voting process to select finalists, followed by a crowdfunding phase where supporters can pre-order their favorite designs. Sets that reach a minimum of 3,000 pre-orders will be produced, with a cap of 30,000 units per set. The five selected sets for Series 4 are Wild West Train, Siege Encampment, Merchant Boat, Medieval Seaside Market and Riverside Scholars. Pre-ordering started on Februrary 4th, 2025 with production and shipment in July 2025. Both the Medieval Seaside Market and Siege Encampment sold out the first day.

Designer Program Series 4 was introduced in 2025 and currently consists of 5 sets. As of today, 910044 Wild West Train is the most valuable Designer Program Series 4 set with an estimated new/factory sealed value of $445.
Summary
BrickLink Designer Program Series 4 Siege Encampment set 910045 was released on February 4, 2025, retailing for $230, it has since been retired. New, unopened sets are valued at $401, used ones can be found for $333.
Read more
Introducing the Advanced Encampment – where the art of medieval warfare meets precision and preparation! Our strategically designed camp ensures not only the might of our offensive weaponry but also the backbone of support needed for a triumphant siege.

Accommodations fit for Nobles: Experience the comfort of larger tents for our esteemed knights and skilled siege engineers, ensuring they are well-rested and ready for action.

Grunts' Quarters: A smaller, yet cozy tent for our dedicated grunts – the backbone of our force. Rest assured, every member plays a crucial role in our success.

Field Kitchen: Delight your taste buds with culinary expertise at our well-equipped field kitchen. Delicious meals prepared to keep our warriors energized for the battles ahead.

Herbalist: Your well-being is our priority. Our on-site herbalist, doubling as a military surgeon, ensures the best care for our troops in times of need.

Weaponry Repair Shop: Our skilled blacksmiths are on hand to...
Description provided by LEGO©