Area Converter (㎡/sq ft)
New평 제곱미터 변환 · 평수 계산 · 부동산 면적 · 평 ㎡ · 坪 平米 変換
Common apartment sizes (평/坪)
Exclusive (net) area is the interior of your own unit; supply area adds shared spaces like hallways and stairs. Korean listings usually quote the larger supply area, so the usable interior is smaller.
How to use
- 1
Type a value and pick its unit.
- 2
All other units convert instantly, both ways.
- 3
Tap a common apartment size to load it.
- 4
Copy the conversions, or read the supply-vs-exclusive note.
FAQ
Is this tool free?
Yes — it is completely free to use, with no account or sign-up required.
What is this tool?
Area Converter is a real-estate-focused area calculator. Convert between square meters, square feet, pyeong/tsubo (1 pyeong = 3.3058 ㎡, the unit used in Korean and Japanese real estate), tatami, acre and hectare — every value updates in real time, both directions. A quick table turns common apartment sizes (24/32/34 평) into ㎡ in one tap, and a short guide explains the difference between supply (gross) and exclusive (net) area. Everything runs in your browser.
How many square meters is one pyeong (평/坪)?
1 pyeong = about 3.3058 m² (exactly 400/121 m²) — the unit used for real estate in Korea and Japan. 1 m² ≈ 0.3025 pyeong. Example: 32 pyeong ≈ 105.8 ㎡.
How do I convert square meters to square feet?
Multiply m² by 10.7639 to get square feet (1 m² = 10.7639 ft²). To go back, divide square feet by 10.7639.
What's the difference between supply and exclusive (net) area?
Exclusive (net) area is the interior space of your own unit; supply area adds shared spaces such as hallways and stairs. Korean listings usually quote the supply area, so the usable interior is smaller than the advertised size.