Set 21030
United States Capitol Building
Retired Nov 2019Retail price$99.99What LEGO charged
Worth now$202.88Based on 11 recent sealed sales
Asking now$220.00Typical price on 36 eBay listings
vs retail+103%Worth more than it cost
Proven performer
Up 103% on its $100 retail price since retiring. Pay under $118 to still make a margin reselling.
How much is LEGO 21030 United States Capitol Building worth?
LEGO 21030 United States Capitol Building is worth about $202.88 sealed right now, based on 11 recent sealed sales. That's 103% above its $99.99 retail price. It came out in 2016 with 1,032 pieces. It was retired in Nov 2019. Over the last 84 days its typical asking price has fallen 4%, from $230.00 to $220.00. We last checked it 6 days ago.
Price history
Value history
Oct 21$22036 listings
- Lowest
- $213
- Highest
- $230
- Change
- -4%
- Asking vs retail
- +120%
26 observations · median asking · rechecked 8× daily
Should you buy it?
Up 120% on retail since retiring. A proper hold.
If you bought it to resell
Sells sealed for$203
Marketplace fees · 15.25%−$31
Payment processing · 2.9% + $0.30−$7
Shipping · est. from 1,032 pieces−$18
Reaches you$147
Pay no more than$113
For a 30% return at your costs. Change them and every figure on the site follows.
What it actually sold for
Sealed
$203
11 sold in six months · $160–$300Used
$81
4 sold in six monthsSellers are asking 8% more than buyers actually paid. The $220 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$116vsSealed$203
Sealed is worth 43% more. Not one to break.
- Minifigures
- —
- Loose parts
- 1,057 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
- 21030
- Theme
- Architecture
- Released
- 2016
- Status
- Retired Nov 2019
- Pieces
- 1,032
- Minifigures
- —
- Retail price
- $99.99
- Value per piece
- $0.213
- Price confidence
- high · 36 listings
- Last checked
- 6 days ago
Where these numbers come from
eBay36 live listingsThe asking price here — the median of what sellers want right now, $220. Last checked Oct 21.See the listings →BrickLink11 completed salesWhat it actually sold for — $203 across six months of real transactions. Last checked Oct 24.Open the price guide →Catalogue1,032 piecesPiece counts, minifigures, release year and retail price come from Rebrickable and Brickset. Retail was $100.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.
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