Online service: Display of the start of construction, demolition and resumption

Prerequisites

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Documents required

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Please note

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Deadlines

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Procedure

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Processing time

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Fees

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Legal basis

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This service offers you the opportunity to fill out this notice of the start of construction online and automatically send it to the offices specified in the form. You will not receive any further feedback from these offices about the receipt of your message. After completing the form, we recommend that you save the completed PDF document.

Construction work, the removal of structures or the resumption of construction work may only begin if

• if the building supervisory authority has received notification of the start of construction - Paragraph 72a (1) of the Hamburg Building Regulations HBauO.
• According to Paragraph 54, Paragraph 2 of the HBauO, the building owner is obliged to notify the building supervisory authority of the name of the site manager prior to the start of construction.
• A change of one of these two persons during the construction work must also be reported to the building supervisory authority.

There are no fees for using this service.

For security reasons, the use of this service becomes invalid after 20 minutes without any registrable activity. The data entered up to then will be lost. You can avoid this by switching the cards to be filled in.

HamburgService - notification of the start of construction, demolition and resumption

Do you have technical questions about the online application? Please use the technical gateway support on 040 428 28 1234