LEGO Big Farm 4665-1
LEGO Big Farm (4665-1) is worth about $81 on the secondary market today, against a $100 retail price. It has 70 pieces, belongs to the Duplo theme and was released in 2005. This set has retired — LEGO no longer produces it, so supply is fixed and prices are set entirely by the resale market.
- Set number
- 4665-1
- Theme
- Duplo
- Subtheme
- LEGO Ville
- Year
- 2005
- Pieces
- 70
- Minifigures
- 3
- RRP
- $100
- Market value
- $81
- Used value
- $38
- Retirement
- Retired
Minifigures in LEGO Big Farm
- LEGO Duplo Figure Lego Ville, Child Boy, Blue Legs, White Top with Blue Overalls, Worms in Pocket, Lime Cap (4251086, 6233829)
- LEGO Duplo Figure Lego Ville, Female, Medium Blue Legs, Magenta Top, Black Hair, Brown Eyes
- LEGO Duplo Figure Lego Ville, Male, Medium Blue Legs, Dark Red Top, Reddish Brown Hair, Blue Eyes
Big Farm value by year
From $108 in 2016 to $76 in 2026 so far: −30%. Its highest year was 2016, at $108.
| Year | Value | Change |
|---|---|---|
| 2026 (so far) | $76 | −2.6% |
| 2025 | $78 | +3.5% |
| 2024 | $75 | −0.5% |
| 2023 | $76 | −3.3% |
| 2022 | $78 | −16.0% |
| 2021 | $93 | −10.7% |
| 2020 | $104 | +18.5% |
| 2019 | $88 | −0.5% |
| 2018 | $88 | −15.0% |
| 2017 | $104 | −3.8% |
| 2016 | $108 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 3 priced minifigures are worth about $8 together, roughly 10% of the set's value — about typical for Duplo sets (typically 10%).
Frequently asked questions
How much is LEGO Big Farm (4665-1) worth?
LEGO Big Farm is worth approximately $81 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Big Farm retired?
Yes — Big Farm (4665-1) 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 Big Farm gone up in value?
Not currently. Big Farm launched at $100 and trades around $81 today, 19.1% below its retail price. The price history chart shows the full trend.
What is the price per piece for Big Farm?
At its $100 retail price across 70 pieces, Big Farm works out to about $1.429 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Big Farm a good investment?
Big Farm currently trades 19.1% below 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 Big Farm so expensive?
Big Farm was released in 2005 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.