Set 4721

Hogwarts Classroom

Name: LEGO 4721 Hogwarts Classroom
SKU: 4721

Harry Potter · 2001 · 76 pieces · 1 minifig

Retired

Retail price—Not on file

Worth now$90.00Typical sealed asking price · 13 listings

Recently sold$76.50Only 2 sales so far — too few to lean on

vs retail—Needs both prices

No retail price on file

Worth $90 today, but without a retail price there's nothing to judge that against.

See listings on eBay

How much is LEGO 4721 Hogwarts Classroom worth?

LEGO 4721 Hogwarts Classroom is worth about $90.00 sealed right now, based on 13 live sealed listings on eBay. It came out in 2001 with 76 pieces and 1 minifigure. It's retired. We last checked it 2 days ago.

Price history

Value history

Oct 25$9013 listings

Lowest: $90
Highest: $98
Change: -8%
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$90

Marketplace fees · 15.25%−$14

Payment processing · 2.9% + $0.30−$3

Shipping · est. from 76 pieces−$5

Reaches you$68

Pay no more than$52

For a 30% return at your costs. Change them and every figure on the site follows.

What it actually sold for

Sealed

$77

2 sold in six months · $75–$78

Used

$35

2 sold in six months

Sellers are asking 18% more than buyers actually paid. The $90 figure above is a ceiling; this is the floor to negotiate toward.

Completed BrickLink transactions over the last six months. Real sales, not asking prices.

Worth more in pieces?

Parted out$23vsSealed$90

Sealed is worth 74% more. Not one to break.

Minifigures: $15
Loose parts: 75 pieces

Minifigure prices are real completed BrickLink sales. The parts figure is an estimate — the set’s own inventory at the catalogue average, not each piece priced individually. Treat it as a guide, and remember parting out is hours of work and many small sales.

Set details

Set number: 4721
Theme: Harry Potter
Released: 2001
Status: Retired
Pieces: 76
Minifigures: 1
Retail price: —
Value per piece: $1.184
Price confidence: high · 13 listings
Last checked: 2 days ago

Where these numbers come from

check it yourself

eBay13 live listingsThe asking price here — the median of what sellers want right now, $90. Last checked Oct 25.See the listings →BrickLink2 completed salesWhat it actually sold for — $77 across six months of real transactions. Last checked Oct 27.Open the price guide →Catalogue76 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.