Set 4720
Knockturn Alley
RetiredRetail price—Not on file
Worth now$165.00Typical sealed asking price · 7 listings
Recently sold—No recent sales on file
vs retail—Needs both prices
No retail price on file
Worth $165 today, but without a retail price there's nothing to judge that against.
How much is LEGO 4720 Knockturn Alley worth?
LEGO 4720 Knockturn Alley is worth about $165.00 sealed right now, based on 7 live sealed listings on eBay. It came out in 2003 with 211 pieces and 2 minifigures. It's retired. We last checked it 2 days ago.
Price history
Value history
Oct 25$1657 listings
- Lowest
- $160
- Highest
- $165
- Change
- +3%
- Asking vs retail
- —
2 observations · median asking · rechecked 8× daily · early days — a line drawn through 2 readings shows what we measured, not a trend
Should you buy it?
If you bought it to resell
Sells sealed for$165
Marketplace fees · 15.25%−$25
Payment processing · 2.9% + $0.30−$5
Shipping · est. from 211 pieces−$9
Reaches you$125
Pay no more than$97
For a 30% return at your costs. Change them and every figure on the site follows.
What it actually sold for
Used
$50
6 sold in six monthsCompleted BrickLink transactions over the last six months. Real sales, not asking prices.
Set details
- Set number
- 4720
- Theme
- Harry Potter
- Released
- 2003
- Status
- Retired
- Pieces
- 211
- Minifigures
- 2
- Retail price
- —
- Value per piece
- $0.782
- Price confidence
- medium · 7 listings
- Last checked
- 2 days ago
Where these numbers come from
eBay7 live listingsThe asking price here — the median of what sellers want right now, $165. Last checked Oct 25.See the listings →BrickLinkPrice guideNo completed sales recorded for this one yet. Last checked Oct 26.Open the price guide →Catalogue211 piecesPiece counts, minifigures, release year and retail price come from Rebrickable and Brickset.See the catalogue entry →
eBay links are affiliate links — if you buy after clicking, we earn a small commission at no cost to you, and that is what pays for the site. BrickLink has no such programme, so those are plain links. Neither changes what we show or what we say about it.
How to read this. The value is the median of live sealed listings, after removing instructions, empty boxes, used sets, multi-set lots and implausible outliers. Real sale prices usually land below asking, so the buy-below figure is deliberately the conservative end of the range.
More Harry Potter sets from around 2003
See all →
Retired4719 · 2003Quality Quidditch SuppliesHarry Potter · 121 pcs$8411 listingsNo retail price on file
Retired4714 · 2002Gringotts BankHarry Potter · 263 pcs$2009 listingsNo retail price on file
Retired4726 · 2002Quidditch PracticeHarry Potter · 132 pcs$8512 listingsNo retail price on file
Retired4727 · 2002Aragog in the Dark ForestHarry Potter · 183 pcs$5320 listingsNo retail price on file