Bay Area Residential Design & Construction Costs

Examples Based on Recent Projects In San Francisco, CA

Read more about our process and timelines.

 

Build

  • Assume $775-$875 a square foot of remodeled space from lower end to higher end. Jobs that involve structural work will cost more per square foot.

  • Note: Jobs that involve digging/excavation can cost considerably more per square foot, depending on how deep we need to dig, the type of soil and existing foundation.



Design

  • Our fees are 13%-16% of construction costs depending on complexity of permitting and level of design help needed.  



Examples

  • Full kitchen remodel with partial wall removal, all interior work.

    Build $110,000 - $150,000 | Design $16,000 - $20,000

  • Full bathroom remodel with plumbing relocation, all interior work.

    Build $65,000 - $80,000 | Design $7,500 - $8,500

  • Basement master suite remodel, minor exterior changes.

    Build $300,000 - $400,000 | Design $40,000 - $58,000

  • Addition of ADU in the garage / ground floor area, no exterior changes.

    Build $175,000 - $250,000 | Design $27,000 - $37,000

  • Attic remodel / vertical addition / new floor, exterior changes.

    Build $450,000 - $550,000 | Design $65,000 - $80,000

  • Whole home remodel, minor exterior changes.

    Build $750,000 - $1.4 million | Design $105,000 - $185,000


    *Above examples do not include digging/excavation costs, structural costs, or permit fees.

 

NOTES

When you’re planning your project, keep in mind that your project budget & schedule will be impacted by permits & historical regulations.

Some more information on the Permit Process can be found here.

You can also contact us with any questions and we are happy to provide more information.