---
title: "Delete a concept commercial rent contract"
slug: "preview-delete-a-concept-commercial-rent-contract"
updated: 2025-11-07T20:01:42Z
published: 2026-02-10T12:51:19Z
---

> ## Documentation Index
> Fetch the complete documentation index at: https://www.bloxs.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Delete a concept commercial rent contract

Delete/api/v1/contracts/conceptcommercialrent

Delete an existing concept commercial rent contract.

		
			

**Description**

Removes a concept of commercial rent contract.

This endpoint can only be used to delete a concept contract before it is finalised in the Bloxs application.

Commercial rent contracts pertains to contracts concerning stores, offices, and commercial spaces (commercial real estate). It is generated for each prospect, with the remaining details to be filled in in the Bloxs application. The draft contract can (optionally) be signed digitally. Once signed, the first invoice can be issued immediately. Please note that the concept contract is not a template; it is a draft with only one mandatory field.

**Use Case**

The Bloxs user wants to remove a concept contract. For example, because the contract is not agreed upon and will therefore not be finalised.

**Request****fields**

The request contains the following field:

| Field | Description |
| --- | --- |
| externalIdentifier | The unique identifier within the system of the requesting party. This identifier is not generated by the Bloxs system. This field should contain the externalIdentifier of the estate agent to which the bank accounts belongs. |

		
		
SecurityHTTPType Bearer

Please enter a valid token

Query parametersexternalIdentifierstringRequired

The external API identifier of the model.

Responses200

A concept commercial rent contract was deleted

<select class='api-response-data' aria-label='Media type'><option value='d64b9144-3822-44a2-b47c-2e5a274c11a4'>application/json</option>
</select>boolean    

400

The concept commercial rent contract data has validation issues

<select class='api-response-data' aria-label='Media type'><option value='fb2ae77d-ae98-4bab-b91b-86ad8c22736c'>application/json</option>
</select>Expand Allobject  typestring   | null  
titlestring   | null  
traceIdstring   | null  
statusinteger  (int32)    
errorsobject | null  property* Array of string  | null  additionalPropertiesstring