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Advertised as an apartment, approved as an atelier: checks before buying in Bulgaria

Furniture does not change approved use. Check the design, lawful-use documents and feasibility of residential conversion before purchase.

Kalchev Law FirmA law firm publication
1 min readPublished: Legal review pending

The essentials

  • Advertising and furniture do not determine approved use.
  • A change without construction works still has a formal procedure.
  • Establish residential feasibility before a dependent payment.

A kitchen, bathroom and bed do not change an atelier's approved designation into a dwelling. If buying for permanent residence, establish the authorised use and whether your intended use is lawful. Bulgarian planning law prohibits use contrary to a building's designated purpose.

Compare three documentary sources

Read the notarial deed, cadastral plan and approved investment design together with commissioning documents. Where they differ, do not simply choose the most convenient label. Establish whether a later authorised change exists or a record is inaccurate.

No construction work does not mean no permission

Article 147a provides a route for changing use without building works, subject to compliance conditions and necessary opinions. Changes involving works follow the relevant design and permission regime. Leaving walls untouched does not make a change of use unrestricted.

An architect should assess whether residential requirements can be met and which consents are needed. Financing and other administrative consequences require separate checks. A promise to relabel the unit later is not an existing residential status.

Practical guidance

What to do, step by step

01 / 03

Establish the approved function

Compare the full document set.

  • Obtain the design and lawful-use document.
  • Check later change-of-use permissions.
02 / 03

Assess conversion

Do not rely on an oral promise.

  • Commission an architectural compliance assessment.
  • Identify consents and the administrative route.
03 / 03

Reflect findings in the contract

Separate present from promised status.

  • Specify who completes conversion and the required evidence.
  • Check financing against the actual designation.

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This article is for general information only. It does not constitute or replace individual legal advice.