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New construction · Redwood City

What permits are needed for new construction in Redwood City?

New construction in Redwood City requires building, electrical, plumbing, and mechanical permits through City of Redwood City Community Development & Transportation Department — Building Division, plus any entitlements (zoning / planning review) triggered by the project. Plan check rigorous on Title 24, structural lateral design, and (in Redwood Shores) FEMA elevation requirements.

What changes the answer in Redwood City.

Most R-1 SFRs are ministerial; R-1-H hillside parcels add Architectural Review and slope-based density rules. City of Redwood City Community Development & Transportation Department — Building Division schedules inspections through its permit portal; foundation, framing, rough trades, insulation, drywall, and final are the standard hold points for new SFRs in Redwood City.

  • Redwood City uses R-1 sub-districts (R-1, R-2-A, etc.) plus Hillside Residential (R-1-H) in Emerald Hills; downtown precise plan controls the urban core.
  • Buildable envelope set by R-1 coverage, setbacks, and 30-foot height limit; R-1-H adds slope-band density caps and ridgeline rules.
  • PG&E electric/gas; California Water Service (Cal Water) for water in most areas; City for sewer — coordinate service-upgrade lead times.
  • Municipal sewer service in developed Redwood City parcels; verify lateral condition and any point-of-sale sewer compliance requirement before scoping.

Source-backed note

Official source: City of Redwood City Community Development & Transportation Department — Building Division. We link every cited form, fee schedule, and inspection page from the city's permit directory entry.

Reference: CSLB — License a Contractor — California Contractors State License Board

Local authority: City of Redwood City Community Development & Transportation Department — Building Division

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Send us the address and we'll respond with a feasibility note that cites City of Redwood City Community Development & Transportation Department — Building Division and the parcel's actual constraints — not a generic checklist.

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