A Systematic Literature Review on Research Trends of Gangnam Superblocks in Seoul

This study systematically analyzes research trends on Gangnam superblocks and derives future research directions. Using systematic Literature review methodology, 24 studies from 2002-2025 were analyzed. Research approaches include literature-based studies focusing on conceptual characteristics and formation background, and empirical studies emphasizing physical properties and spatial phenomena. Research subjects predominantly targeted residential superblocks, particularly small-scale housing areas. The Yeongdong Land Readjustment District Zone 2 with distinct grid structures served as the primary research site. Methodologies divided into literature reviews and those combining field surveys with geographic information analysis, though studies involving spatial users were limited. Research objectives were: analyzing superblock characteristics and transformation patterns, exploring relationships between spatial features and social phenomena, and proposing spatial improvements. Parcel-level analysis dominated while street-level analysis remained insufficient. This study confirms Gangnam superblocks' significance in Seoul's urban planning history and regional identity formation, reflecting social and policy changes. Future research should expand from parcel-centered to street-centered approaches and integrate contemporary issues like walk-ability and environmental sustainability. This study systematically organizes academic discussions and provides foundational material for future research.