Master Bedroom Addition with CMU Foundation

Structural design for a master bedroom addition attached to an existing single-family home, with a new CMU foundation tied into the existing footings.

Scope of work

  • New CMU foundation: 8"×16" block on 18"W × 10"D continuous footing, (3) #4 top and bottom, #4 @ 18" O.C. transverse
  • Tie-in to existing footings; field-verification notes for existing conditions
  • Shear wall design (SW1–SW3) and framing coordination with the existing structure
  • Anchor bolt layout: 5/8"Ø × 10" @ 6'-0" O.C. with 3"×3"×0.229" plate washers

Drawings & calculations

7 sheets from the project — click any sheet to view it full size.