Home How We Work How It Works Document Guide Contact
EN HR
The Context

How It Works

What collective real estate projects in Croatia look like, what documentation they involve, and how to tell a serious project from a presentation without substance.

The Problem

A polished presentation is not a project

Collective real estate projects in Croatia are often presented through visual materials — renders, brochures, and slide decks — that look convincing but tell you very little about the actual state of the project.

A serious project has

  • A valid, current building permit with no outstanding conditions
  • Architectural drawings stamped by a licensed designer
  • A detailed cost estimate with realistic unit prices
  • Area tables that match the floor plans
  • A clear legal structure for investor participation
  • Documentation available for review before commitment

Warning signs to watch for

  • Only renders and brochures provided, no technical drawings
  • Building permit "in progress" or "expected soon" with no timeline
  • Cost estimate presented as a single total figure without breakdown
  • Area figures that differ between documents
  • Reluctance to share documentation before signing
  • No licensed architect or engineer named on the project
The Documentation Chain

How Croatian construction projects are documented

Understanding the sequence of documents in a Croatian construction project helps you know what should exist at each stage and what questions to ask.

Lokacijska dozvola (Location Permit)

The first formal permit in the process, confirming that the proposed development is consistent with the spatial plan for the area. Not all projects require this separately — for some, it is incorporated into the building permit process.

Idejni projekt (Conceptual Design)

The initial design stage: floor plans, elevations, and basic spatial organisation. This is often what investors see in presentations — but it is only the beginning of the design process, not the basis for construction.

Glavni projekt (Main Design)

The detailed design used as the basis for the building permit application. This is a multi-volume document set covering architecture, structural engineering, mechanical and electrical systems. It is the document set the workshop teaches you to read.

Građevinska dozvola (Building Permit)

The administrative decision authorising construction to begin. It references the main design, lists any conditions that must be met, and has a validity period. A project without a building permit is at a fundamentally earlier stage than one that has it.

Troškovnik (Cost Estimate)

The itemised cost breakdown for the construction works. A properly prepared cost estimate follows a standard structure and includes unit quantities and prices for each trade. A single-figure estimate tells you almost nothing useful.

Izvedbeni projekt (Construction Design)

The detailed technical drawings used by contractors on site. Not always required to be shared with investors, but its existence confirms that the project has progressed beyond the planning stage.

Common Questions

Frequently asked questions

Do I need any prior knowledge to attend?

No prior knowledge of construction, architecture, or engineering is required. The workshop starts from the assumption that participants have never looked at a construction document before. Everything is explained from first principles using real examples.

Is this legal or financial advice?

No. The workshop teaches document literacy — how to read and understand construction documents — not how to make investment decisions. Participants are better equipped to ask informed questions and to understand what they are being shown, but the workshop does not constitute legal, financial, or investment advice.

Can I bring documents from a specific project?

The workshop uses standard example documents rather than participant-specific materials, as this keeps the focus on general skills rather than individual project analysis. If you have questions about a specific project's documentation after attending, you are welcome to raise them in the follow-up discussion period at the end of the second session.

How many people are in a group?

Groups are kept small to allow for individual questions and to ensure that the pace can be adjusted to the group's needs. Contact us for current group size limits and to find out when the next session is scheduled.

What language are the sessions in?

Sessions are conducted in Croatian by default. English-language sessions can be arranged for groups where this is preferable. The documents used are Croatian-language documents in both cases, as the workshop is specifically focused on Croatian construction project documentation.

Where are the sessions held?

Sessions are held at our premises at Zagrebačka cesta 132, 10000 Zagreb. The space is set up for document work: large tables, good lighting, and printed materials for each participant.

Learn to evaluate projects yourself

Contact us to find out about upcoming workshop dates or to ask any questions about the content.