Diagon Alley

Diagon Alley (75978-1) is a set in the Harry Potter theme, released in 2020. It has 5,479 pieces and 17 minifigures.

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Number:75978-1
Released:September 2020
Pieces:5,479
Box size:58.2 × 48 × 17 cm
Theme:Harry Potter

Box size and weight as measured by Brickset.

In numbers

Over the last 30 days the lowest shop price recorded for this set was 726.52 USD, taken from 30 days with a price on record.

Since 10/2/2026 the lowest shop price has fallen from 954.12 USD to 726.52 USD, by 24 % (based on 34 days with a price on record).

LEGO planned to retire this set in December 2025.

Product details

Number: 75978-1
Name: Diagon Alley
Theme: Harry Potter
Released: September 2020
Launched: September 2020
Retired: December 2025
Pieces: 5,479
Minifigures: 17
RRP: ≈ 398.69 USD (559.99 CAD) (Canada)≈ 505.52 USD (449.99 EUR) (Germany)≈ 553.52 USD (2,149.99 PLN) (PL)≈ 522.65 USD (389.99 GBP) (United Kingdom)449.99 USD (United States)
Price per piece: ≈ 0.073 USD (0.102 CAD) (Canada)≈ 0.092 USD (0.082 EUR) (Germany)≈ 0.101 USD (0.392 PLN) (PL)≈ 0.095 USD (0.071 GBP) (United Kingdom)0.082 USD (United States)
Best price (30 days): 726.52 USD
Price per piece (best offer): 0.133 USD
Barcodes from shop data, not confirmed: EAN-13 5702016668094

≈ 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.

BrickLink market data

We hold no current BrickLink prices for this set right now. BrickLink's own price guide is one click away.

View the price guide on BrickLink

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Pricing

Best price ever≈ 726.52 USD (649.90 EUR) Advertising Sealed · gross · Baustein Store · seen 11/3/2026 Not compared yet, no exchange rate: 31 in other currencies

Current best offer≈ 726.52 USD (649.90 EUR) Advertising Sealed · gross · Baustein Store · seen 11/4/2026

Price history

Lowest shop price now726.52 USD
Lowest ever 726.52 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	726.52 USD
October 2026	774.56 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 idee+spiel: 33 · Data in Brief: 31 · Baustein Store: 2 · OTTO: 1

Latest price from each shop

Sorted: lowest price first Show highest first

Countries (all)

Show prices for

Germany (DE)

Poland (PL)

Worldwide marketplaces are always shown. Nothing ticked shows every country.

Narrow the countries ticked above to

Only sellers located there

Only prices delivered there

What each source tells us:

Shops: the country they are in, and a delivery within it. None says whether it delivers abroad.
LEGO's own shops: one storefront per country, each delivering within its country.
Hugendubel: in Germany, delivering to Germany and to Austria.
eBay: the country the item is in, and a delivery within the country of the eBay site it is listed on.
BrickLink: averages over sellers worldwide - no seller's country and no delivery.

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Baustein Store Sealed · gross · seen 11/4/2026

≈ 726.52 USD (649.90 EUR)

Go to shop

OTTO Sealed · gross · seen 10/23/2026

≈ 774.56 USD (692.00 EUR)

Not in the shop's feed for over a week

idee+spiel Sealed · gross · seen 11/3/2026

≈ 950.22 USD (850.00 EUR)

Go to shop

Data in Brief Sealed · gross · sold 5/1/2023

2,479.00 PLN

Go to shop

Amazon.com BrickDb shows no Amazon prices. The link opens a search for this set on Amazon's own site.

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See the price at Amazon

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.

Recommended retail price

What LEGO published as the recommended retail price, market by market, in that market's own currency. No market's price is ever derived from another's.

Canada ≈ 398.69 USD (559.99 CAD) unknown tax basis Available since 9/1/2020 — still on sale as far as we know.Recorded by BrickDb since 10/2/2026

Germany ≈ 505.52 USD (449.99 EUR) gross Available since 9/2/2020 — still on sale as far as we know.Recorded by BrickDb since 10/2/2026

PL ≈ 553.52 USD (2,149.99 PLN) gross No availability dates published.Recorded by BrickDb since 10/21/2026

United Kingdom ≈ 522.65 USD (389.99 GBP) gross Available since 9/1/2020 — still on sale as far as we know.Recorded by BrickDb since 10/2/2026

United States 449.99 USD net Available since 9/1/2020 — still on sale as far as we know.Recorded by BrickDb since 10/2/2026

≈ 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.

Display case for this set

A display case made to fit this set, sold by a partner shop. The price is the shop's own, including VAT; delivery is extra.

Diagon Alley Display Case for LEGO 75978 123.60 GBP grossplus 13.20 GBP deliverySold by iDisplayit · price read 10/7/2026

AdvertisingView at iDisplayit

Diagon Alley & Gringotts Wizarding Bank Display Case for LEGO 75978/76417 186.00 GBP grossplus 10.50 GBP deliverySold by iDisplayit · price read 10/7/2026

AdvertisingView at iDisplayit

Light kits for this set

LED lighting made to fit this set, sold by a partner shop. The price is the shop's own for its cheapest version, including VAT; delivery is extra.

20% off with the code BRICKDB20

Light Kit for Diagon Alley 75978 from 74.99 EUR5 versionsSold by Game of Bricks · price read 11/4/2026

AdvertisingView at Game of Bricks

Building instructions

All building instructions for this set on LEGO.com

Parts in this set

1126 inventory lines

Catalogue image of the part Minifig Footwear Flipper [Thick]

Minifig Footwear Flipper [Thick] 10190· Black

×4

Tile 6 x 6 with 'Welcome Harry, To Diagon Alley', LEGO Logo, and 'Harry Potter' Print 10202pr0010· Black

×1

Catalogue image of the part Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib]

Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] 10247· Light Bluish Gray

×4

Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] 10247· Dark Bluish Gray

×1

Catalogue image of the part Brick Curved 1 x 4 x 1 1/3 No Studs

Brick Curved 1 x 4 x 1 1/3 No Studs 10314· Black

×3

Catalogue image of the part Flag 2 x 2 Square, Flat Clip Edge [Thick Clips]

Flag 2 x 2 Square, Flat Clip Edge [Thick Clips] 11055· Black

×1

Flag 2 x 2 Square, Flat Clip Edge [Thick Clips] 11055· Blue

×1

Flag 2 x 2 Square, Flat Clip Edge [Thick Clips] 11055· Dark Tan

×1

Catalogue image of the part Bar Holder with Clip

Bar Holder with Clip 11090· Black

×1

Catalogue image of the part Tile Special 2 x 2 Inverted

Tile Special 2 x 2 Inverted 11203· Black

×1

Tile Special 2 x 2 Inverted 11203· Sand Green

×2

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

Brick Special 1 x 2 with 2 Studs on 1 Side 11211· Black

×8

Brick Special 1 x 2 with 2 Studs on 1 Side 11211· Orange

×10

Brick Special 1 x 2 with 2 Studs on 1 Side 11211· Light Bluish Gray

×4

Plate 3 x 3 11212· Light Bluish Gray

×1

Plate 3 x 3 11212· Dark Blue

×3

17 minifigures

Minifigures in this set

Catalogue image of the minifigure Daily Prophet Photographer

Same theme, piece count within 15 %

Similar sets

Catalogue image of Hogwarts Express - Collectors' Edition

Diagon Alley

In numbers

Product details

BrickLink market data

Can I build this?

Pricing

Price history

Latest price from each shop

On eBay

Recommended retail price

Display case for this set

Light kits for this set

Building instructions

Parts in this set

Minifigures in this set

Daily Prophet Photographer

Draco Malfoy, Closed Slytherin Robes with Crest, Short Legs

Florean Fortescue

Fred Weasley in Reddish Brown Suit, Dark Red Tie

Garrick Ollivander, Dark Red Jacket, Hair Swept Back

George Weasley in Reddish Brown Suit, Dark Orange Tie

Ginny Weasley, Magenta Torso, Short Legs

Harry Potter, Closed Gryffindor Robes with Crest

Harry Potter, Sand Blue Shirt, Short Dark Tan Legs, Dirty

Hermione Granger, Gryffindor Robe Closed with Crest, Short Legs

Lucius Malfoy, Black Robes with Dark Red Fur

Molly Weasley, Dark Brown Robes

Professor Gilderoy Lockhart, Medium Lavender Outfit

Quality Quidditch Supplies Mannequin, Dark Blue

Quality Quidditch Supplies Mannequin, Yellow

Ron Weasley, Closed Gryffindor Robe with Crest

Rubeus Hagrid, Medium Nougat Overcoat, Arms with Pins (3626c Head)

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