Tsubo ↔ Square Meter Converter (Japanese Floor Area)
Convert between 坪 (tsubo) and square meters — the standard Japanese real-estate floor-area unit. 1 tsubo ≈ 3.3058 m².
Tsubo ↔ Square Meter Converter (Japanese Floor Area)
Convert between 坪 (tsubo) and square meters — the standard Japanese real-estate floor-area unit. 1 tsubo ≈ 3.3058 m².
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- 3. Resultshown instantly
Key Points
- ✓1 tsubo = 3.3058 m² (≈ 2 tatami)
- ✓Standard unit on Japanese real-estate listings
- ✓Bidirectional conversion (tsubo ↔ m²)
FAQ
What is a 坪 (tsubo)?
1 tsubo = 6 尺 × 6 尺 ≈ 3.3058 m², roughly the area of 2 tatami mats. It is the most common floor-area unit on Japanese real-estate listings.
How big is a typical Japanese apartment in tsubo?
A 1-bedroom apartment (1K/1DK) is typically 6–10 tsubo (20–33 m²). A family-size 3LDK is around 18–25 tsubo (60–83 m²).
Are tsubo and ping (台湾の坪) the same?
Yes — the Taiwanese 坪 (ping) is identical, ≈3.3058 m². Both descend from the same historical 尺 (shaku) system.
⚠️ Disclaimer
This calculator provides estimates only. For actual tax filing, please consult a licensed 税理士 (zeirishi) or FP (Financial Planner). Results are not a substitute for professional advice.
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