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1 Outline of Business

Last update date April 11, 2023

Purpose of narrow road widening maintenance

Narrow roads are roads with a width of less than 4m and refers to roads used for general traffic. Narrow roads not only have traffic and environmental hygiene problems in our daily lives, but also interfere with firefighting and rescue operations in the event of a disaster such as an earthquake or fire.

According to the Building Standards Law (hereinafter referred to as the “law”), in Article 42, Paragraph 2 of the Act, if the width of the road where the site of the building touches is less than 4m, 2m from the center of the road and retreat. In Article 44 of the Law, it is stipulated that buildings (including gates and fences) must not be built for parts 2m from the center of the road.

In Motoichi, we established "the regulations about promotion of maintenance of Yokohama-shi narrow road" in 1995 as system to promote maintenance of part which retreated by Article 42 Clause 2 of this law, and cooperation of citizens Under cooperation, we push forward widening maintenance business of narrow road. We narrow and widen road and push forward town development resisting disaster in security, comfortable disaster.

Details of Business

Subsidies for removal and relocation costs of obstacles within 2m from the center of the road

About obstacles such as existing fences, gates, retaining walls, buried objects (water stopcocks, basins, etc.) within a range of 2m from the center of the road (retreat site) 2m from the center of the road
You can receive subsidies for removal and relocation costs.

Image diagrams to be subsidized

Click here to see "Procedures for Subsidy Application".


Subsidies for pavement construction and pavement costs by the city

We can pave retreat sites in road shape (single cross section) by pavement construction of city.
In addition, when paving in a road shape (single cross section) or pave it in a double-section, the pavement cost can be subsidized.


Click here to see "Procedures for Pavement Work".


Prohibitions

In places where widening maintenance was carried out with the subsidy, it is prohibited to install obstacles on retreat sites and to change the shape of the retreat site.


Leaflet of narrow road widening maintenance business

For inquiries to this page

Housing and Architecture Bureau Planning Department, Building Disaster Prevention Section

Phone: 045-671-4544

Phone: 045-671-4544

Fax: 045-663-3255

Email address: kc-kyoai@city.yokohama.jp

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Page ID: 874-294-449

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