About greening based on "the regulations about adjustment of Yokohama-shi development business"

Last Updated May 20, 2024

About "the regulations about adjustment of Yokohama-shi development business" Article 18 Clause 2 fourth (greening open space)
Items	Contents
Applicable	Development projects listed in Ordinance Article 2, Paragraph 1, Item 2 a to d Development activities (excluding development area of less than 500 square meters, excluding slope land development activities) Large-scale apartment buildings (more than 100 units, more than 200 units for commercial use) Building of building in urbanization adjustment area, area of the site is more than 3,000 square meters Residential land development in residential land development construction restricted area (excluding residential land development with an area of less than 500 square meters pertaining to residential land development)
How to set up open spaces such as greening	Ordinance Article 18, Paragraph 2, Item 4 Application When the area of the development project area is 1,000 square meters or more Please establish open space such as greening of more than 10% of site area (more than 5% for commercial use area). For the purpose of building a detached house, it can be replaced by planting Takagi at one or more per 100 square meters of site area. When the area of the development project area is less than 1,000 square meters Please establish open space such as greening of more than 5% of site area. It can be replaced by planting Takagi at one or more per 200 square meters of site area. Plan to preserve excellent forests and trees in the enforcement area as much as possible. When greening on the roof or wall of the building concerned, up to 5% of the site area, it can be regarded as the area of open spaces for greening, etc.
Method of planting	Plant at a ratio of 1 Takagi and 2 Nakagi and 15 or more shrubs per 20 square meters of open space for greening. One Takagi can be converted to five Nakagi and one Nakagi can be converted to five shrubs. For details, please see "Guide of the regulations about adjustment of Yokohama-shi development business".

About "the regulations about adjustment of Yokohama-shi development business" Article 18 Clause 2 ninth (restriction of slope land development activity)
Items	Contents
Applicable	Development projects listed in Ordinance Article 2, Paragraph 1, Item 2 e Slope land development activities
How to set the part for greening, etc.	Ordinance Article 18, Paragraph 2, Item 9 Application The provisions of Article 5 of the "Regulations on Construction of Broom Buildings and Restrictions on Development in Slope of Yokohama City" will be applied. Please provide a part where greening of more than 10% of the site area is performed. Please consult with Housing and Architecture Bureau about the position and shape of the part where greening is performed. ※Contact point for consultation with Housing and Architecture Bureau Urbanization area: Residential Land Examination Division Urbanization adjustment area: Coordination Area Division Plan to preserve excellent forests and trees in the enforcement area as much as possible.
Method of planting	Trees should be in contact with the boundary of the site and placed in a belt. Please plant at a ratio of 1 Takagi and 5 or more Nakagi per 20 square meters of open space for greening. One Takagi can be converted into five Nakagi trees. For details, please refer to the "Birthroom Condominium Ordinance and Commentary".

(Other major contact points for greening)

・Yokohama City Scenic Area Ordinance, Housing and Architecture Bureau Building Planning Division

Contact point and contact information for consultation

We would like to have a consultation in the morning.

In the afternoon, the person in charge may be absent due to inspections, etc., so please contact us in advance and come to the agency.
Contact: Green Environment Bureau Parks and Green Space Management Division Park Greening Consultation Section 27th floor north side of City Hall
Phone number: 045-671-2647　　

It is also possible to respond by e-mail when confirming the revised contents of application and consultation documents. Please contact the following address.
Email address: mk-koenkanri-kai@city.yokohama.lg.jp

Notes, etc.

Application documents cannot be submitted by e-mail. Please submit the required number of copies by mail or by the counter.
Documents, drawings, etc. are not printed in this section. When submitting as application documents, please submit printed documents.
Regarding the application method, etc.This pagePlease take a look at it.

Inquiries to this page

Green Environment Bureau Park Greenery Department Parks and Green Space Management Division Park Greenery Council

Telephone: 045-671-2647

List of related pages Open the menu of related page list

About discussion such as greening with development business and parks
About greening based on "the regulations about adjustment of Yokohama-shi development business"
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About the preservation of trees and the conservation of topsoil associated with development activities
Downloading manuals and related forms

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