1. Sets
  2. Scooby-Doo
75904 LEGO Scooby-Doo Mystery Mansion thumbnail image

75904 LEGO Scooby-Doo Mystery Mansion
Images 6Description 
75904 LEGO Scooby-Doo Mystery Mansion
  • Mystery Mansion thumbnail
  • Mystery Mansion thumbnail
  • Mystery Mansion thumbnail
  • Mystery Mansion thumbnail
  • Mystery Mansion thumbnail
  • Mystery Mansion thumbnail

LEGO 75904 Mystery Mansion is a Scooby-Doo set valued at $543 for new and sealed sets, up 503% from an original retail price of $89.99. The set retired in November 2016 with annual appreciation averaging 16.55% since. On the used market, values range from $245 to $300 based on condition. Secondary market prices for new and sealed sets typically fall between $486 and $642. Recently, the market for the set holds steady as rising value and more listings balance each other out.

Mystery Mansion Value (New/Sealed)

This chart represents the current new/sealed value of the set Mystery Mansion since November 2016. Very high accuracy
LEGO 75904 Mystery Mansion is a Scooby-Doo set released in 2015, containing 860 pieces and 6 minifigures. The set builds a haunted mansion with a clock tower featuring a spinning wall to reveal the Vampire, a snapping man-eating plant, a morning star pendulum trap, a conservatory with broken windows, and interior rooms including a kitchen with a giant hamburger. It also includes a safe with gold bars, a hidden compartment with a golden key, and a motorbike with a sidecar for Shaggy and Velma. The minifigures are Scooby-Doo (standing), Shaggy, Velma, Daphne, and three costumed foes: Vampire (Bob Oakley), Ghost (Bluestone the Great), and Black Knight (Mr. Wickles).

Mystery Mansion has climbed about 16.5% a year since retirement and is worth around $543 sealed. If the forecast is right, it keeps going, to about $735 in five years. The average used price is $250 for those in good overall condition. New and sealed listings currently range from $490 to $629. The 6 included minifigs account for approximately 62% of the set's total value. The set was available for 15 months, from August 2015 to November 2016.
All regions

For Sale (New/Sealed)

 (US) Scooby-Doo: Mystery Mansion (75904) New, Sealed & Near-Mint
BrickEconomy Choice
$445.00
(US) Scooby-Doo: Mystery Mansion (75904) - New Factory Sealed, Retired $449.99
-17.1%
(US) Scooby-Doo: Mystery Mansion (75904) Factory Sealed $450.00
-17.1%
(US) Mystery Mansion from BrickLink seller tjmbricks $450.00
-17.1%
(US) 75904 Scooby-Doo Mystery Mansion ~ Brand New Sealed ~ $460.00
-15.3%
(TW) 75904 Scooby-Doo Mystery Mansion Sealed Free Shipping $465.00
-14.4%
(US) Scooby-Doo: Mystery Mansion (75904) Factory Sealed $474.99
-12.5%
(TW) Scooby-Doo: Mystery Mansion (75904)NEW&SEALED&FREE SHIPPING $478.00
-12.0%
(US) Mystery Mansion 75904 Scooby-Doo Building Set 860 pcs Ages 6-12 $490.00
-9.8%
(US) Scooby-Doo Mystery Mansion 75904 Retired/Sealed $500.00
-7.9%
(US) Scooby-Doo: Mystery Mansion (75904) $510.00
-6.1%
(KR) 75904 Scooby Doo Mystery Mansion Retired New Sealed Unopened Free Shipping $519.99
-4.2%
(US) Scooby-Doo: Mystery Mansion (75904) New | Sealed | Retired 2016 | Free Ship $524.95
-3.3%
(US) NEW NIB Lego Scooby Doo Mystery Mansion #75904 Velma Dinkley Daphne Minifigures $549.00
+1.1%
Picked for your regionShow 13 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 75904 Mystery Mansion.

Sale Trends

This chart shows the sales trends of new/sealed 75904 Mystery Mansion.

Market Momentum

Neutral
75904 Mystery Mansion has outpaced similar retired ScoobyDoo sets over the past year. Its value has risen recently, with member interest climbing alongside more listings for sale.
Demand
Very high demand and rising
12 months agoToday
Supply
Listings up 75% this month
12 months agoToday
Growth vs peers+23% typical for ScoobyDoo
+43% over the past year
12 months agoToday
Outlook:23% bearish·30% neutral·47% bullish
Why it's moving, signals and outlook

Sets in Scooby-Doo

75903 Haunted Lighthouse

Theme Scooby-Doo
Year 2015
Pieces / Minifigs 437 / 4
Availability Retired
75903 LEGO Scooby-Doo Haunted Lighthouse
Retail $49.99
Value $318.59
Growth  +537.3%
Annual growth 16.6%

75902 The Mystery Machine

Theme Scooby-Doo
Year 2015
Pieces / Minifigs 301 / 3
Availability Retired
75902 LEGO Scooby-Doo The Mystery Machine
Retail $29.99
Value $300.00
Growth  +900.3%
Annual growth 17.8%

75901 Mystery Plane Adventures

Theme Scooby-Doo
Year 2015
Pieces / Minifigs 128 / 2
Availability Retired
75901 LEGO Scooby-Doo Mystery Plane Adventures
Retail $19.99
Value $139.99
Growth  +600.3%
Annual growth 15.8%

75900 Mummy Museum Mystery

Theme Scooby-Doo
Year 2015
Pieces / Minifigs 110 / 2
Availability Retired
75900 LEGO Scooby-Doo Mummy Museum Mystery
Retail $14.99
Value $100.40
Growth  +569.8%
Annual growth 13.9%

Mystery Mansion Questions

How much is the Mystery Mansion set worth?

Sealed in its box, Mystery Mansion is valued at $543, with most sales landing between $486 and $642. The value has risen 9% in the past 90 days. A used copy in good condition goes for about $250.

Can you still buy LEGO 75904 Mystery Mansion from LEGO?

No. Mystery Mansion left LEGO's shelves in November 2016 after a run of 15 months. Sealed copies are now found only on the secondary market, so the price follows what collectors will pay.

How has LEGO 75904 Mystery Mansion performed since its release?

Mystery Mansion has gained 503% on its original retail price of $89.99, or roughly 16.5% a year on average. That is a little ahead of the Scooby-Doo average of 14.9% a year.

What is the one-year forecast for LEGO 75904 Mystery Mansion?

BrickEconomy's forecast puts Mystery Mansion near $580 in twelve months, about 7% more than today. In the short term the market reads neutral. Demand, supply and price show no clear direction. This is an estimate and markets can change.

How many pieces and minifigures are in LEGO 75904 Mystery Mansion?

The set contains 860 pieces, or $0.10 per piece at retail, with 6 minifigures: Mr. Wickles as the Black Knight, Daphne Blake, Bluestone the Great as the Ghost, Shaggy Rogers, Bob Oakley as the Vampire and Velma Dinkley. As a group the minifigures are valued at around $337, about 62% of the set's value, led by Velma Dinkley at $176. Four of them are exclusive to this set.

Top lists

My Collection

Mystery Mansion Reviews

28 reviews
4.9
Collectors
Investors
“The Mystery Mansion set brings the zaniness of the classic Scooby-Doo characters to life in LEGO form. Fans will love creating and staging displays inspired by classic Scooby-Doo storylines.”
Full review at ttpm.com
FBTB
“It’s an interesting set, but not interesting enough that you’re going to want to leave it displayed on a shelf. Velma and Daphne are great, and all of the villains are solid. A lot of nice parts mixed into the build.”
Full review at www.fbtb.net

About Scooby-Doo

The LEGO Scooby-Doo! theme was released in August 2015 and was a collaboration between the LEGO Group and Warner Bros. through a license agreement. Like the Scooby-Doo series, the sets feature the Mystery Gang characters and stores are based on them solving mysteries based on those of the show. A total of 5 main sets were produced in addition to 2 LEGO themed Scooby-Doo movies.
Summary
Scooby-Doo Mystery Mansion set 75904 was released on August 8, 2015, retailing for $90, it has since been retired. New, unopened sets are valued at $543, used ones can be found for $250.
Read more
Get a value badge
Show this set's value on your website or blog.
Speed to the Mystery Mansion on the motorbike with Shaggy and Velma to help Daphne and Scooby-Doo find the stolen treasure! Creep quietly into the spooky building and watch out for the Ghost and Black Knight lurking in the corridors. Evade the man-eating plant in the conservatory and dodge the morning star pendulum trap. Quickly make a giant hamburger in the kitchen then look for clues. Locate the secret compartment containing the golden key, then open the safe containing the stolen gold bars. But hurry—you must find the hidden loot before the clock strikes midnight and the Vampire emerges from behind the spinning wall!

Includes 6 minifigures with assorted weapon and accessory elements: Shaggy, Velma, Daphne, Vampire/Bob Oakley, Ghost/Bluestone the Great, Black Knight/Mr. Wickles, plus Scooby-Doo (standing version).

Mystery Mansion features a clock tower with midnight spinning wall function, roof with vampire coffin, conservatory with broken windows, man-eating plant with...
Description provided by LEGO©