SDC Self-Build and Custom Housebuilding - Action Plan 2026 SDC Self-Build and Custom Housebuilding - Action Plan 2026 ( PDF - 212.92 KB) Appendix A - Right to Build Taskforce Health Check (2024) ( PDF - 915.19 KB) Appendix B - Position at close of Base Period 10 (30 October 2025) ( PDF - 318.62 KB)