Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Bikini Bottom Undersea Party since March 2016. Very high accuracy
LEGO 3818 Bikini Bottom Undersea Party was a 471 piece SpongeBob SquarePants set with 4 minifigs released in 2012. It was retired in November 2013 with a lifespan of 23 months. Today's value for a new/sealed Bikini Bottom Undersea Party is estimated around $335 with a average yearly gain of 8.6% and is expected to level off closer to 8.3% soon. On the secondary markets, the typical price range for the set MISB/NISB is between $301 and $349. The current used prices for Bikini Bottom Undersea Party can be found in the range of $115 and $152 depending on the set's condition, with an average price of $127 if it is in good overall condition.

For Sale (New/Sealed)

(US) 3818 SpongeBob SquarePants: Bikini Bottom Undersea Party New Sealed
BrickEconomy Choice
$249.99
(US) SpongeBob SquarePants: Bikini Bottom Undersea Party (3818) New Sealed
$289.00
-13.7%
(US) New and sealed good box
$289.99
-13.4%
(US) Spongebob 3818 Bikini Bottom Undersea Party 471 Pieces Retired 2012 Set
$299.99
-10.4%
(US) SpongeBob SquarePants: Bikini Bottom Undersea Party (3818) Brand New/Sealed
$316.99
-5.4%
(KR) 3818 SpongeBob Bikini Bottom Undersea Party / Brand New Sealed Package Box
$347.71
+3.8%
(US) New in sealed Near Mint box #1. Box #2 near mint one small diple top side
$350.00
+4.5%
(US) SpongeBob SquarePants 3818 Bikini Bottom Undersea Party NEW! Gary Mrs. Puff
$399.99
+19.4%
(US) SpongeBob Bikini Bottom Undersea Party 3818
$444.99
+32.8%
(US) 3818 SpongeBob SquarePants: Bikini Bottom Undersea Party Hard to Find NEW!!
$449.00
+34.0%
(US) 3818 SpongeBob SquarePants: Bikini Bottom Undersea Party Hard to Find NEW!!
$468.00
+39.7%

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the last 3 months of new/sealed 3818 Bikini Bottom Undersea Party.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 3818 Bikini Bottom Undersea Party.

Sets in SpongeBob SquarePants

Year 2006
Pieces / Minifigs 579 / 3
Availability Retired
3827 LEGO SpongeBob SquarePants Adventures in Bikini Bottom
Retail $39.99
Value $544.67
Growth  1262.0%
Annual growth 10.8%
Year 2006
Pieces / Minifigs 445 / 1
Availability Retired
3826 LEGO SpongeBob SquarePants Build-A-Bob
Retail $29.99
Value $400.02
Growth  1233.8%
Annual growth 11.0%
Year 2009
Pieces / Minifigs 425 / 3
Availability Retired
3834 LEGO SpongeBob SquarePants Good Neighbours at Bikini Bottom
Retail $39.99
Value $275.00
Growth  587.7%
Annual growth 11.4%
Year 2007
Pieces / Minifigs 393 / 3
Availability Retired
4982 LEGO SpongeBob SquarePants Mrs. Puff's Boating School
Retail $49.99
Value $230.32
Growth  360.7%
Annual growth 7.7%
Year 2007
Pieces / Minifigs 337 / 3
Availability Retired
4981 LEGO SpongeBob SquarePants Chum Bucket
Retail $34.99
Value $158.34
Growth  352.5%
Annual growth 7.5%
Year 2006
Pieces / Minifigs 295 / 3
Availability Retired
3825 LEGO SpongeBob SquarePants Krusty Krab
Retail $19.99
Value $388.42
Growth  1843.1%
Annual growth 10.6%
Year 2008
Pieces / Minifigs 279 / 3
Availability Retired
3831 LEGO SpongeBob SquarePants Rocket Ride
Retail $29.99
Value $247.00
Growth  723.6%
Annual growth 8.8%
Year 2012
Pieces / Minifigs 241 / 3
Availability Retired
3817 LEGO SpongeBob SquarePants The Flying Dutchman
Retail $24.99
Value $148.43
Growth  494.0%
Annual growth 13.3%
Year 2008
Pieces / Minifigs 236 / 3
Availability Retired
3832 LEGO SpongeBob SquarePants The Emergency Room
Retail $29.99
Value $219.99
Growth  633.5%
Annual growth 9.1%
Year 2008
Pieces / Minifigs 210 / 3
Availability Retired
3830 LEGO SpongeBob SquarePants The Bikini Bottom Express
Retail $19.99
Value $226.27
Growth  1031.9%
Annual growth 11.6%
Year 2009
Pieces / Minifigs 209 / 3
Availability Retired
3833 LEGO SpongeBob SquarePants Krusty Krab Adventures
Retail $24.99
Value $322.83
Growth  1191.8%
Annual growth 15.8%
Year 2011
Pieces / Minifigs 169 / 4
Availability Retired
3816 LEGO SpongeBob SquarePants Glove World
Retail $19.99
Value $128.80
Growth  544.3%
Annual growth 13.3%
Year 2011
Pieces / Minifigs 95 / 3
Availability Retired
3815 LEGO SpongeBob SquarePants Heroic Heroes of the Deep
Retail $14.99
Value $104.63
Growth  598.0%
Annual growth 13.4%
SpongeBob is throwing a huge party and everyone is invited! While Patrick is at the turntable spinning his favorite tunes, Squidward mans the juice bar and SpongeBob is catapulting the party cake at Mrs. Puff! Includes SpongeBob's house, Squidward's house.

Includes 4 minifigures: SpongeBob, Patrick, Squidward and Mrs. Puff Features DJ table and speakers, merry-go-round, seesaw and juice bar with cabinet

Also includes Gary SpongeBob's house features bed with ejecting function and Gary's bowl Squidward's house features music stand and art studio Spin the merry-go-round! Play on the moving seesaw! Catapult the cake! SpongeBob's house measures 6" (15cm) wide and 8" (20cm) tall Squidward's house measures 3" (7cm) wide and 6" (15cm) tall.
Description provided by LEGO©