27 - Archicad

Archicad 27, released by Graphisoft, focuses on enhancing design flexibility and project management through streamlined workflows and improved visualization tools Key Features and Improvements Design Options

: A major addition that allows users to create and manage multiple design variations within a single project file. You can easily transition between different layouts, such as various kitchen arrangements, by duplicating and modifying elements within the Design Options Manager Distance Guides

: Now available as an experimental feature, these provide instant, dynamic dimensions while moving or placing elements. They can be enabled via Options > Work Environment > More Options GDT (Global Design Tool) Improvements

: Enhanced search capabilities and updated "Multiplication" and "Division" logic in the Drag Cursor help manage larger, more complex projects. Intelligent Documentation

: ArchiCAD 27 offers automatic annotation and labeling, including the ability to add

to labels that update automatically when element properties change. Enhanced Interoperability : The software supports exporting and importing issues via PDF Markup

, allowing for better collaboration with stakeholders who do not use BIM software. It also allows users to "back-save" project files to Archicad 26 format for backward compatibility. Technical and Performance Updates ArchiCAD 27: Design Options - FULL Walkthrough

Elena stared at the screen, her coffee going cold for the third time that morning. She was a principal architect at Veridian Dynamics, a mid-sized firm known for sustainable housing. But today, she wasn't designing a net-zero home. She was wrestling with a dinosaur. archicad 27

The project was "The Hive," a mixed-use building with a twisting, organic facade. In her old software—let's call it "LegacyCAD"—every curved panel was a nightmare of exploded solids and orphaned lines. She had spent two weeks just trying to get the curtain wall to look right, let alone be accurate for the structural engineer.

Her junior architect, Miguel, poked his head in. "Elena? The contractor just sent over the RFI. They say our section details don't match the 3D model export from last week."

Elena groaned. "Another coordination headache. I'll fix the lines manually."

"Or," Miguel said, sliding a fresh USB drive onto her desk, "we could stop fighting ghosts. IT pushed Archicad 27 to everyone last night. I've been testing it."

Elena was skeptical. New software meant a learning curve, lost productivity, and the usual "where did that button go?" frustration. But the deadline for The Hive was in six weeks, and LegacyCAD was failing her.

"Fine," she sighed. "Show me."

Miguel pulled up a chair and opened Archicad 27. The interface looked familiar but cleaner. He opened The Hive’s file—which had taken an hour to import—and clicked on the problematic twisting facade. Archicad 27, released by Graphisoft, focuses on enhancing

"Watch this," he said. He opened the new Curtain Wall tool. But this wasn't the old Curtain Wall. This was Archicad 27's redesigned system.

Instead of manually placing millions of mullions, Miguel right-clicked and selected "Pattern Sequence by Distance." He drew a single curved guide line along the facade's spine. Instantly, the entire grid of panels adjusted itself, compressing and expanding the spacing naturally around the building's tightest curves.

Elena leaned forward. "That... that would have taken me three days."

"That's not even the good part," Miguel grinned. He selected a single distorted panel. A new palette appeared: "Direct Element Editing." He grabbed a corner node and pulled. The panel twisted organically, like origami. A real-time overlay showed the exact angle, deformation, and glass stress factors.

"How is the schedule tracking that?" Elena asked, stunned.

"Automatically," Miguel said. He clicked a new icon in the corner—"Open BIM Collaboration"—and a split screen appeared. On the left was their Archicad model. On the right was the structural engineer's Revit file, updated live from the cloud. As Miguel twisted the panel, a yellow highlight appeared on the Revit side, showing the exact steel connection point automatically adjusting.

Elena sat back. Her coffee was still warm. For the first time in weeks, she felt a glimmer of hope, not panic. Elena stared at the screen, her coffee going

Conclusion: Archicad 27 as the New Industry Standard

Archicad 27 is more than a version number—it is a philosophy. It demonstrates that BIM software can be both powerful and intuitive. By focusing on Open BIM, GPU performance, and iterative design tools, Graphisoft has delivered a release that respects the architect’s creativity while satisfying the contractor’s demand for precise data.

Whether you are designing a tiny house or a skyscraper, Archicad 27 provides the digital toolkit to bring your vision to life with fewer errors, faster renders, and smoother collaboration.

Ready to try it? Download the free trial from Graphisoft’s official website, or watch the step-by-step tutorials on Archicad’s YouTube channel. The future of architectural design is here—and it is version 27.

Design Productivity: The Nerdier, Better Details

While the backend gets a makeover, the frontend receives a suite of "quality of life" improvements that save hours of tedious clicking.

The most notable of these is the Partial Structure Display enhancement. Previously, architects had to manage complex layer combinations to show structural cores versus finishes in their documentation. Archicad 27 introduces a more granular control system, allowing users to filter and display elements based on their structural role (Core, Finish, or Other) directly within the view settings.

This feature alone streamlines the creation of construction documents. An architect can now generate a wall section that clearly distinguishes the structural concrete core from the interior furring and exterior cladding without creating duplicate elements or managing a maze of layers. It is a subtle change on the surface, but it fundamentally changes the speed and accuracy of documentation.

1. The Architectural Renovation Filter

One of the standout additions in Archicad 27 is the enhanced Renovation Filter. While previous versions allowed basic distinctions between existing, demolished, and new structures, Archicad 27 introduces intelligent phasing and graphical overrides.

Visual Clarity: Users can now apply unique surface textures and transparency levels to each renovation status directly in 3D views.
Error Reduction: The new filter automatically prevents conflicting elements (e.g., a demolished wall overlapping a new one) by issuing real-time warnings during modeling.
Phasing Management: Manage complex multi-phase projects (like hospital expansions or historical renovations) with a timeline slider that dynamically updates sections and elevations.