LEGO Temple of the Endless Sea 71755-1
LEGO Temple of the Endless Sea (71755-1) is estimated at about $143 sealed as of Sep 2026 (retail $100). Retired 2022 · 1,060 pieces · 2021 Ninjago.
Stunning LEGO® NINJAGO® underwater playset with snake toy
- Set number
- 71755-1
- Theme
- Ninjago
- Subtheme
- Seabound
- Year
- 2021
- Pieces
- 1,060
- Minifigures
- 7
- RRP
- $100
- Market value
- $143 (Estimate, Sep 2026)
- Used value
- $68
- Released
- 2021
- Retirement
- Retired in 2022
Minifigures in LEGO Temple of the Endless Sea
LEGO Temple of the Endless Sea at LEGO: release to today
- Nov 9, 2026: Retired at LEGO Poland
- Nov 9, 2026: Retired at LEGO Sweden
- Nov 7, 2026: Retired at LEGO Ireland
- Nov 6, 2026: Retired at LEGO Spain
- Nov 6, 2026: Retired at LEGO France
- Nov 6, 2026: Retired at LEGO UK
- Nov 6, 2026: Retired at LEGO Netherlands
- Nov 6, 2026: Retired at LEGO Germany
- 2021: released
What LEGO.com showed, checked daily in the US and eight European stores.
Temple of the Endless Sea value by year
From $115 in 2021 to $143 (Estimate, Sep 2026): +25%. Its highest year was 2026, at $137.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $143 | +22.4% |
| 2026 (so far) | $137 | +17.8% |
| 2025 | $117 | +5.2% |
| 2024 | $111 | −3.3% |
| 2023 | $115 | +0.0% |
| 2022 | $115 | +0.0% |
| 2021 | $115 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 6 priced minifigures are worth about $40 together, roughly 28% of the set's value — about typical for Ninjago sets (typically 44%).
Frequently asked questions
How much is LEGO Temple of the Endless Sea (71755-1) worth?
LEGO Temple of the Endless Sea is worth approximately $143 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Temple of the Endless Sea retired?
Yes — Temple of the Endless Sea (71755-1) has been retired by LEGO and is no longer in production. Retired sets have fixed supply, which is why their prices are driven purely by the resale market.
Has LEGO Temple of the Endless Sea gone up in value?
Yes. Temple of the Endless Sea launched at $100 and now trades around $143, an increase of 42.7%. See the price history chart for how it got there.
What is the price per piece for Temple of the Endless Sea?
At its $100 retail price across 1,060 pieces, Temple of the Endless Sea works out to about $0.094 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Temple of the Endless Sea a good investment?
Temple of the Endless Sea currently trades 42.7% above its $100 retail price, and it is retired, so no new supply is entering the market. Past performance is not a prediction — condition, packaging and how long you hold all affect what a set actually sells for. BrickStats reports the numbers rather than giving investment advice.
Why is LEGO Temple of the Endless Sea so expensive?
Temple of the Endless Sea was released in 2021 and has since retired. Once LEGO stops producing a set, the only supply is what is already in circulation, so sealed copies in good condition compete for a shrinking pool of stock. That scarcity, not the parts, is what moves the price.