Condition: Used
Seller: promcg · private seller100% positive (eBay feedback score: 81)
Delivery: £5.88arrives between 4 November and 6 November
Listed on: 28 October 2026
Item location: Maidstone

private sellerlisted yesterday

Used LEGO Harry Potter 75978 Diagon Alley

«LEGO Harry Potter Diagon Alley 75978 Retired 5544pcs Age 16+ with box.»

What you pay in total

£235.38

£88 below the typical price of £323 (−27%)

The typical price comes from just 10 offers: take it with a pinch of salt.

How we work it out

Delivery: £5.88
Arrives: 4 – 6 Nov
Seller: private seller · 100% positive

Go to the offer on

Offer read on 29 October at 5:35; it may have changed since.

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What the seller says

Diagon alley Lego set. Built once and kept for display. It has been taken apart and each piece cleaned. All pieces should be in the set but with a second hand set this large there is a chance some could be missing. (Although I am 99.9% sure there is not!). Comes with original box and manual. Manuals have faded slightly over time but instructions can be found online.

As written on eBay

Condition: Used
Seller: promcg · private seller100% positive (eBay feedback score: 81)
Delivery: £5.88arrives between 4 November and 6 November
Listed on: 28 October 2026
Item location: Maidstone

How much is a used LEGO Harry Potter 75978 Diagon Alley worth?

Used LEGO Harry Potter 75978 Diagon Alley: sellers typically ask £323.43 today. Half of them ask between £270.70 and £360.98, delivery included, across 10 offers in the same condition. Below that you pay less than most; far below it, the listing deserves a careful read. Prices read on 29 October 2026.

How to read a used listing before you buy

All the offers14

Cheapest first. Typical price £323, shipping included.

Outside the comparison4

We leave these out of the count: the shipping is not stated, the condition is a different one, the seller states a defect, or the price is in another currency.