Overview of Sanmanshon'atore Heiya (サンマンションアトレ平野)
Sanmanshon'atore Heiya (サンマンションアトレ平野) is a 23-year-old condominium located at Oosakashi Heiya Ku Setoguchi 1 Choume 7-21 (大阪市平野区背戸口1丁目7-21), Osaka, Japan. Built in 2003, it comprises 42 units in a Reinforced Concrete (RC) structure. It was constructed by Asanuma Kumi (淺沼組).
Pricing & Floor Plans
Based on 33 past listings, prices have ranged from 2,180〜3,798万円 (approx. $145,333–$253,200 USD at ¥150/$).
Unit sizes range from 67.0–78.5 sqm (721–845 sqft). Note: Japanese measurements refer to exclusive-use area (interior only, no common areas).
Available layouts: 4LDK (4-bedroom w/ living-dining-kitchen), 2LDK (2-bedroom w/ living-dining-kitchen), 3LDK (3-bedroom w/ living-dining-kitchen).
Estimated price per sqm: ¥47.4万/sqm (approx. $3,159/sqm or $293/sqft).
Location & Neighborhood
The property is located at Oosakashi Heiya Ku Setoguchi 1 Choume 7-21 (大阪市平野区背戸口1丁目7-21), Osaka, Japan. It is a 9-minute walk to the nearest station. This is considered good station access by Japanese standards.
Investment Perspective
Building depreciation: In Japan, buildings depreciate significantly over time. Wood-frame houses depreciate to near-zero value at around 22 years, while RC structures depreciate more slowly but still lose value. At 23 years old, much of the building's value has already depreciated — the price largely reflects land value and location premium.
Key cultural note: Unlike the US where properties typically appreciate over time, Japanese buildings depreciate while the underlying land tends to hold or gain value. This means buyers should evaluate the land-to-building value ratio carefully.
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