LEGO 10174 Imperial AT-ST is a Star Wars set valued at $599 for new and sealed sets, up 649% from an original retail price of $79.99. The set retired in March 2009 with annual appreciation averaging 12.12% since. Used copies are valued between $125 and $164 depending on condition. Secondary market prices for new and sealed sets typically fall between $507 and $650. With value climbing over the last three months, the market for the set is leaning up.

Imperial AT-ST Value (New/Sealed)

This chart represents the current new/sealed value of the set Imperial AT-ST since November 2016. Very high accuracy
The Imperial AT-ST (All Terrain Scout Transport), also known as the Scout Walker, carries the Empire’s forces swiftly and efficiently across the ice plains of Hoth and through the dense forests of Endor. Now you can build the ultimate collector’s model of this famous Star Wars™ vehicle from over a thousand LEGO pieces.

At around $599 for a sealed copy, Imperial AT-ST has averaged 12.1% a year since retirement. Our forecast sees it reaching about $907 within five years. The average used price is $136 for those in good overall condition. New and sealed listings currently range from $548 to $652. The set was available for 17 months, from October 2007 to March 2009.

For Sale (New/Sealed)

(JP) Star Wars Ultimate Collector Series Imperial AT-ST 10174 In 2006 New Retire $479.00
-20.0%
(US) 10174 Star Wars UCS: Imperial At-St (New Sealed In Box)
BrickEconomy Choice
$499.00
-16.7%
(US) Star Wars UCS Imperial AT-ST (10174) 2006 New & Factory Sealed $499.99
-16.5%
(US) Imperial AT-ST from BrickLink seller EspA $499.00
-16.7%
(IT) STAR WARS: Imperial AT-ST (10174) Sealed $503.69
-15.9%
(JP) Star Wars Ultimate Collector Series Imperial AT-ST 10174 In 2006 New P2 $539.00
-10.0%
(US) Star Wars: Imperial At-St (10174) Brand new in box $549.00
-8.3%
(US) RARE 2006 LEGO Star Wars Ultimate Collector's AT - ST (set 10174) $550.00
-8.2%
(US) Retired Rare LEGO Star Wars: UCS Imperial AT-ST (10174) MINT NISB From 2006 $565.00
-5.7%
(US) LEGO Star Wars 10174-1 Imperial AT-ST - UCS $579.99
-3.2%
(US) Star Wars 10174 AT-ST Ultimate Collector's NEW SEALED UNOPENED $595.00
-0.7%
(US) Star Wars: 10174 Ultimate Collector's AT-ST new in box $600.00
+0.2%
(KR) 10174 UCS Star Wars Imperial AT-ST 1067pcs Factory-Sealed $619.99
+3.5%
(KR) 10174 UCS Star Wars Imperial AT-ST 1067pcs Factory-Sealed $635.99
+6.2%
Picked for your regionShow 6 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 10174 Imperial AT-ST.

Sale Trends

This chart shows the sales trends of new/sealed 10174 Imperial AT-ST.

Market Momentum

Bullish
Since retirement, the Imperial AT-ST (10174) has climbed in value over the last three months. This recent rise happens despite the set growing slower than similar retired Star Wars Ultimate Collector Series sets over the past year. Fewer copies are listed for sale as member interest continues to rise.
DemandUpper half in Star Wars
Very high demand and rising
12 months agoToday
SupplyTypical for Star Wars
Listings down 14% this month
12 months agoToday
Growth vs peers+16% typical for Ultimate Collector Series
-14% over the past year
12 months agoToday
Outlook:22% bearish·8% neutral·70% bullish
Why it's moving, signals and outlook

Compared with other Imperial AT-ST sets

Why does Imperial AT-ST rank 2nd of 4 Imperial AT-ST sets? Mostly because copies of it are scarcer on the market than those of every set below it.

#2 of 4
By growth since retail, +649%
+150%+901%
In the top half of the group.
$0.56 a piece
New and sealed value per piece
This set
$0.56
Typical
$0.55
Close to the group's typical value per piece.
#3 of 4
Used value as a share of new, 23%
22%50%
In the bottom half of the group.
#1 of 5 retired
Wanted for each member who owns it
This set
Typical
About 4 times the rate of the group's retired sets.
Imperial AT-ST sets by valueValueSince retail
10174 Imperial AT-ST$599+649%
75417 AT-ST Walker$200At retail
7657 AT-ST$130+550%
7127 Imperial AT-ST$100+901%
75153 AT-ST Walker$100+150%
75424 AT-ST$50At retail

Imperial AT-ST Sets

75424 AT-ST

Theme / Subtheme Star Wars / SMART Play
Year 2026
Pieces / Minifigs 347 / 3
Availability Retail
75424 LEGO Star Wars SMART Play AT-ST
Retail $49.99
Available at retail

75417 AT-ST Walker

Year 2025
Pieces / Minifigs 1,513 / 1
Availability Retail
75417 LEGO Star Wars AT-ST Walker
Retail $199.99
Available at retail

75254 AT-ST Raider

Theme / Subtheme Star Wars / The Mandalorian
Year 2019
Pieces / Minifigs 540 / 4
Availability Retired
75254 LEGO Star Wars The Mandalorian AT-ST Raider
Retail $49.99
Value $42.99

75153 AT-ST Walker

Theme / Subtheme Star Wars / Rogue One
Year 2016
Pieces / Minifigs 449 / 3
Availability Retired
75153 LEGO Star Wars Rogue One AT-ST Walker
Retail $39.99
Value $99.85
Growth  +149.7%
Annual growth 8.1%

7657 AT-ST

Theme / Subtheme Star Wars / Episode VI
Year 2007
Pieces / Minifigs 244 / 1
Availability Retired
7657 LEGO Star Wars AT-ST
Retail $19.99
Value $129.99
Growth  +550.3%
Annual growth 6.3%

7127 Imperial AT-ST

Theme / Subtheme Star Wars / Episode VI
Year 2001
Pieces / Minifigs 107 / 1
Availability Retired
7127 LEGO Star Wars Imperial AT-ST
Retail $9.99
Value $100.00
Growth  +901.0%
Annual growth 7.1%

Sets in Star Wars / Ultimate Collector Series

10179 Ultimate Collector's Millennium Falcon

Year 2007
Pieces / Minifigs 5,197 / 5
Availability Retired
10179 LEGO Star Wars Ultimate Collector's Millennium Falcon
Retail $499.99
Value $3,028.52
Growth  +505.7%
Annual growth 6.0%

10188 Death Star

Year 2008
Pieces / Minifigs 3,803 / 24
Availability Retired
10188 LEGO Star Wars Death Star
Retail $399.99
Value $1,014.19
Growth  +153.6%
Annual growth 8.9%

10143 Death Star II

Year 2005
Pieces 3,441
Availability Retired
10143 LEGO Star Wars Death Star II
Retail $269.99
Value $4,000.00
Growth  +1381.5%
Annual growth 9.1%

10134 Y-wing Attack Starfighter

Year 2004
Pieces / Minifigs 1,473 / 1
Availability Retired
10134 LEGO Star Wars Y-wing Attack Starfighter
Retail $119.99
Value $912.94
Growth  +660.8%
Annual growth 5.4%

10175 Vader's TIE Advanced

Year 2006
Pieces 1,212
Availability Retired
10175 LEGO Star Wars Vader's TIE Advanced
Retail $99.99
Value $1,546.27
Growth  +1446.4%
Annual growth 9.4%

10186 General Grievous

Year 2008
Pieces 1,085
Availability Retired
10186 LEGO Star Wars General Grievous
Retail $89.99
Value $632.26
Growth  +602.6%
Annual growth 9.4%

Imperial AT-ST Questions

What is LEGO 10174 Imperial AT-ST worth?

Sealed in its box, Imperial AT-ST is valued at $599, with most sales landing between $507 and $650. That is up 17% on three months ago. On the used market, expect to pay around $136.

Can you still buy LEGO 10174 Imperial AT-ST from LEGO?

No. Imperial AT-ST retired in March 2009, having been in production for 17 months, 12 months shorter than the typical Ultimate Collector Series set. Sealed copies are now found only on the secondary market, so the price follows what collectors will pay.

Is LEGO 10174 Imperial AT-ST worth more than it cost?

Yes, by a wide margin. Imperial AT-ST has gained 649% on its original retail price of $79.99, about 12.1% a year. That beats the Ultimate Collector Series average of 7% a year by a clear margin.

Will LEGO 10174 Imperial AT-ST go up in value?

Our forecast says yes. BrickEconomy's forecast puts Imperial AT-ST near $666 in twelve months, about 11% more than today. The short-term reading agrees, with the market reading bullish. Forecasts are estimates, not guarantees.

What is the piece count of LEGO 10174 Imperial AT-ST?

Imperial AT-ST is built from 1,068 pieces ($0.07 a piece at its retail price).

Get a value badge
Show this set's value on your website or blog.
The Imperial AT-ST (All-Terrain Scout Transport), also known as the Scout Walker, carries the Empire's forces swiftly and efficiently across the ice plains of Hoth and through the dense forests of Endor. Now you can build the ultimate collector's model of this famous Star Wars vehicle using more than a thousand LEGO pieces. Fully armed and armor-plated, the incredibly detailed and realistic AT-ST stands over 16.5" tall when assembled. Features rotating weapons, an opening pilot hatch, moving window panels, and more. Enemies of the Empire beware! 1,068 pieces. .
Description provided by LEGO©