LEGO Mike Monkey and his Taxi 3644-1
LEGO Mike Monkey and his Taxi (3644-1) is worth about $117 on the secondary market today, against a $20 retail price. It has 10 pieces, belongs to the Fabuland theme and was released in 1986. This set has retired — LEGO no longer produces it, so supply is fixed and prices are set entirely by the resale market.
- Set number
- 3644-1
- Theme
- Fabuland
- Year
- 1986
- Pieces
- 10
- Minifigures
- 2
- RRP
- $20
- Market value
- $117
- Used value
- $12
- Released
- 1986
- Retirement
- Retired
Minifigures in LEGO Mike Monkey and his Taxi
Mike Monkey and his Taxi value by year
From $55 in 2016 to $110 in 2026 so far: +100%. Its highest year was 2023, at $322.
| Year | Value | Change |
|---|---|---|
| 2026 (so far) | $110 | +5.9% |
| 2025 | $104 | −54.0% |
| 2024 | $226 | −29.8% |
| 2023 | $322 | +58.6% |
| 2022 | $203 | +108.3% |
| 2021 | $97 | +1.0% |
| 2020 | $97 | +3.4% |
| 2019 | $93 | +3.5% |
| 2018 | $90 | +1.7% |
| 2017 | $89 | +61.3% |
| 2016 | $55 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 2 priced minifigures are worth about $71 together, roughly 61% 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 Mike Monkey and his Taxi (3644-1) worth?
LEGO Mike Monkey and his Taxi is worth approximately $117 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Mike Monkey and his Taxi retired?
Yes — Mike Monkey and his Taxi (3644-1) 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 Mike Monkey and his Taxi gone up in value?
Yes. Mike Monkey and his Taxi launched at $20 and now trades around $117, an increase of 486.2%. See the price history chart for how it got there.
What is the price per piece for Mike Monkey and his Taxi?
At its $20 retail price across 10 pieces, Mike Monkey and his Taxi works out to about $2.000 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Mike Monkey and his Taxi a good investment?
Mike Monkey and his Taxi currently trades 486.2% above its $20 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 Mike Monkey and his Taxi so expensive?
Mike Monkey and his Taxi was released in 1986 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.