You are here: Developer & Building Professionals > Development Control Matters > Other Information > Street Name & Planning Area     Street Name & Planning Area     STREET NAME   PLANNING AREA Zehnder Road   Queenstown Zion Close   Tanglin Zion Road (from River Valley Road to Alexandra Canal)   Singapore River / Tanglin       STREET NAME   PLANNING AREA Zion Road (from Alexandra Canal to Tiong Bahru Road)   Bukit Merah