LEGO Knightmare Batman Accessory Set 853744-1
LEGO Knightmare Batman Accessory Set (853744-1) is estimated at about $35 sealed as of Sep 2026 (retail $13).
- Set number
- 853744-1
- Theme
- DC Comics Super Heroes
- Subtheme
- Batman v Superman: Dawn of Justice
- Year
- 2018
- Pieces
- 46
- Minifigures
- 3
- RRP
- $13
- Market value
- $35 (Estimate, Sep 2026)
- Used value
- $11
- Released
- 2018
- Retirement
- Retired in 2021
Minifigures in LEGO Knightmare Batman Accessory Set
Knightmare Batman Accessory Set value by year
From $16 in 2018 to $35 (Estimate, Sep 2026): +115%. Its highest year was 2026, at $33.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $35 | +42.4% |
| 2026 (so far) | $33 | +33.4% |
| 2025 | $24 | +18.4% |
| 2024 | $21 | +23.3% |
| 2023 | $17 | +8.2% |
| 2022 | $15 | +9.2% |
| 2021 | $14 | +3.4% |
| 2020 | $14 | +2.0% |
| 2019 | $13 | −16.9% |
| 2018 | $16 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 3 priced minifigures are worth about $24 together, roughly 70% of the set's value — high for sets with minifigures, so most of what you pay for is the figures (typically 24%).
Frequently asked questions
How much is LEGO Knightmare Batman Accessory Set (853744-1) worth?
LEGO Knightmare Batman Accessory Set is worth approximately $35 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Knightmare Batman Accessory Set retired?
Yes — Knightmare Batman Accessory Set (853744-1) 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 Knightmare Batman Accessory Set gone up in value?
Yes. Knightmare Batman Accessory Set launched at $13 and now trades around $35, an increase of 167.2%. See the price history chart for how it got there.
What is the price per piece for Knightmare Batman Accessory Set?
At its $13 retail price across 46 pieces, Knightmare Batman Accessory Set works out to about $0.282 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Knightmare Batman Accessory Set a good investment?
Knightmare Batman Accessory Set currently trades 167.2% above its $13 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 Knightmare Batman Accessory Set so expensive?
Knightmare Batman Accessory Set was released in 2018 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.