Road Investigation Division

・Reading of road ledgers: "Yokohama Building Information Center" on the second floor of the City Hall
・Creation (correction) of road ledger drawing, application / grant of drawing copy / copy certificate: City Hall 22nd floor (Road Investigation Division window)

Access to the City Hall

In the Road Investigation Division, boundary surveys between roads and private land at the city border, issuance of transcripts of boundary survey maps at city borders, approval of boundaries between roads and private land, issuance of transcripts such as road ledger maps and boundaries We approve, maintain and view road ledgers, and manage and maintain public control points.

• Reading of road ledgers
• Road ledger map creation / correction application
• Road and waterway boundary survey
• Issuance of a copy of the drawings and proof of copy
• Management of Yokohama City Public Control Points conservation

• Special specifications (PDF: 130KB) regarding boundary markings and public control points accompanying construction
• 「Reference materials (PDF: 999KB) of "Special Specifications on Boundary Marks and Public Reference Points Associated with Construction"
• Collection of Boundary Marks and Public Standard Points (PDF: 851KB)

• Guide for creating and correcting road ledger maps (SXF data)
• Yokohama City Road Ledger Surveying Work Regulations
• Yokohama-shi public reference point survey result use summary
• Yokohama-shi road ledger survey result reproduction and data use approval handling summary
• Roads and waterways boundary survey surveying consignment specifications (PDF: 914KB)
• Roads and waterways, etc. Boundary Survey Map Creation Guidelines (PDF: 929KB)
• Yokohama City Public Control Point Management conservation Outline
• Office work handling summary (the February 1, 2024 enforcement) about certifications such as Yokohama-shi boundary investigation figures (PDF: 97KB)
• Office work handling point (enforced on February 1, 2024) (PDF: 1,490KB) about certifications such as Yokohama-shi boundary investigation figures

We publish styles such as applications in Yokohama-shi electronic application, report service.

Click here for the link (outside site)

• Road-related Q&A
• Thing about donation, withdrawal, belonging, authorization of road(Go to the Road Administration Division website)
• Thing about examination, inspection, instruction of road established by development activity(To the maintenance section HP)
• Thing about arterial road under maintenance(To the Construction Division website)
• Thing about arterial road(To the Planning Division website)
• Thing about road with construction(To the Housing and Architecture Bureau Building Guidance Division website)

• We announced road present situation (as of April 1, 2024) (PDF: 1,191KB)

• Location of Road and Highway Bureau Road Investigation Division＞＞10 at 6-50 Honcho, Naka-ku, Yokohama (22nd floor of City Hall)
• Road ledger mapYou can see it here.＞＞＞