The Goonies: The Walshes' Attic

The Goonies: The Walshes' Attic (40773-1) is a set in the LEGO Ideas and CUUSOO theme, released in 2025. It has 171 pieces and 2 minifigures.

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Number:40773-1
Released:November 2025
Pieces:171
Box size:20.5 × 19.1 × 4.6 cm
Box weight:247 g
Theme:LEGO Ideas and CUUSOO

Box size and weight as measured by Brickset.

In numbers

Over the last 30 days the lowest shop price recorded for this set was 83.83 USD, taken from 3 days with a price on record.

LEGO planned to retire this set in December 2025.

Product details

Number: 40773-1
Name: The Goonies: The Walshes' Attic
Theme: LEGO Ideas and CUUSOO
Released: November 2025
Launched: November 2025
Retired: December 2025
Pieces: 171
Minifigures: 2
Best price (30 days): 83.83 USD
Price per piece (best offer): 0.492 USD

BrickLink market data

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Pricing

Best price ever≈ 83.83 USD (74.99 EUR) Advertising Sealed · gross · Baustein Store · seen 11/3/2026

Current best offer≈ 84.17 USD (74.99 EUR) Advertising Sealed · gross · Baustein Store · seen 11/5/2026

Price history

Lowest shop price now84.17 USD
Lowest ever 83.83 USD

Each day's lowest price among the shops' current offers, including VAT. A price in another currency is converted at the ECB reference rate of its day.

Monthly lows as a table

Month	Lowest price
November 2026	83.83 USD

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Price statistics by condition

Nobody has sold this set recently.

Sources Baustein Store: 3

Latest price from each shop

Sorted: lowest price first Show highest first

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Baustein Store Sealed · gross · seen 11/5/2026

≈ 84.17 USD (74.99 EUR)

Go to shop

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Where these prices come from

On eBay

The cheapest eBay listings we saw in the last seven days. They are sellers' asking prices, so they are not in the shop price list or the best offer.

We have not seen a current eBay listing for this set.

Building instructions

All building instructions for this set on LEGO.com

Parts in this set

114 inventory lines

Catalogue image of the part Sticker Sheet 1 for Set 40773-1

Sticker Sheet 1 for Set 40773-1 10114870· [No Color/Any Color]

×1

Catalogue image of the part Sticker Sheet 2 for Set 40773-1

Sticker Sheet 2 for Set 40773-1 10114871· [No Color/Any Color]

×1

Catalogue image of the part Brick 1 x 1 x 3

Brick 1 x 1 x 3 14716· Dark Tan

×2

Brick 1 x 1 x 3 14716· Dark Brown

×1

Catalogue image of the part Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573· Reddish Brown

×2

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573· Medium Nougat

×2

Catalogue image of the part Plate Special Round 2 x 2 with Center Stud (Jumper Plate)

Plate Special Round 2 x 2 with Center Stud (Jumper Plate) 18674· Black

×1

Plate Special Round 2 x 2 with Center Stud (Jumper Plate) 18674· Dark Tan

×1

Catalogue image of the part Tile Special Round 1 x 1 with Hollow Bar

Tile Special Round 1 x 1 with Hollow Bar 20482· Black

×1

Catalogue image of the part Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side

Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side 22885· Medium Nougat

×1

Catalogue image of the part Plate 2 x 2 Corner

Plate 2 x 2 Corner 2420· Medium Nougat

×1

Catalogue image of the part Tile 1 x 4 with Groove

Tile 1 x 4 with Groove 2431· Dark Brown

×1

Tile 1 x 4 with Groove 2431· Dark Red

×1

Catalogue image of the part Plate 2 x 12

Plate 2 x 12 2445· Reddish Brown

×2

Catalogue image of the part Helmet, Standard

Helmet, Standard 2446· Light Bluish Gray

×1

Catalogue image of the part Barrel 2 x 2 x 2

Barrel 2 x 2 x 2 2489· Black

×1

2 minifigures

Minifigures in this set

No image

Irene Walsh

/ fig-017002 /

No retail priceNo recent sales

No image

Irving Walsh

/ fig-017003 /

No retail priceNo recent sales

Same theme, piece count within 15 %

Similar sets

The Goonies: The Walshes' Attic

In numbers

Product details

BrickLink market data

Can I build this?

Pricing

Price history

Latest price from each shop

On eBay

Building instructions

Parts in this set

Minifigures in this set

Irene Walsh

Irving Walsh

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