20坪 in m², sq ft & 坪

20坪 = 66.1 m² (712 sq ft · 20.0 坪)

From a Japanese listing

Tatami size varies by region — the same “6畳” can differ by 15%+. Listings legally must also show ㎡.

20 坪
66.1
712
sq ft
20.0
坪 (tsubo)
40.8
≈ 畳 jō
🏠 Family-sized apartment or a small house footprint.

20坪

🏠 Family-sized apartment or a small house footprint.

㎡ is the legal size. 畳/坪 are traditional — always cross-check the ㎡ figure.

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