Chief Architect Premier X16 V263010 X64 Jun 2026

Chief Architect Premier X15 is available via:

Even in a stable build, users report specific quirks. Here is the troubleshooting guide: chief architect premier x16 v263010 x64

: Includes all features available in the "Interiors" version, with added capabilities for framing, decks, outdoor living, terrain, and landscaping 3D Modeling & Rendering Chief Architect Premier X15 is available via: Even

: Enhanced "Build Roof" dialogs, new options for deck framing, and custom newel spacing for stairs. with added capabilities for framing

While X16 introduced many headline features at launch, version 26.3.0.10 refines them.

The "Reflect About" tool now works on angled centers, making it easier to mirror objects like windows or cabinets across non-orthogonal walls.