City of Pasadena

Pasadena ADU Design, Permits & Build Support

Foothill parcels in Pasadena combine hillside charm with wildfire considerations—our ADU plans address both.

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Foothill Strategy

Balanced Design + Resilience

We coordinate with local building departments while integrating wildfire-resistant specs and slope-aware engineering.

Wildfire Readiness

Ignition-resistant materials, tempered glazing, and defensible-space planting plans.

Slope-Smart Engineering

Retaining walls, pier foundations, or split-level layouts tuned to Pasadena.

Local Permitting

Experience with Pasadena, Glendale, and foothill agency review processes.

Permitting

Permitting Essentials

  • ✔ Many foothill cities use over-the-counter ADU programs—we prepare complete packets to qualify.
  • ✔ Fire-hazard plan checks addressed alongside building permits to save time.
  • ✔ Utility upgrades and trenching through sloped yards coordinated with trusted crews.
  • ✔ Expect 8–14 week reviews depending on jurisdiction workload.

Inspiration

Foothill ADU Concepts

  • Guest casitas stepping down hillside terraces.
  • Two-story rentals capturing tree-line views.
  • Studios with clerestory glazing for natural light on narrow lots.

Start Your Pasadena ADU

Send us your survey and goals. We'll deliver a feasibility memo and permitting roadmap for Pasadena.

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Serving Pasadena plus nearby foothill and Tri-Cities neighborhoods.

Local Insights

Pasadena permitting snapshot

Fresh data points from ADU plan checks we manage in Pasadena and nearby neighborhoods.

Permits for Pasadena ADUs are reviewed by Local foothill building departments (Pasadena, Glendale, etc.). We submit structural, Title 24, and site plans digitally to shorten review windows.
Typical timelines run 8-14 weeks when correction notices are answered within five business days.
Wildfire-resistant specs for Pasadena projects include noncombustible cladding and ember-resistant vents.
Pasadena sits within the Foothill & Tri-Cities service zone, so we pair designs with local zoning, parking, and financing programs.

ADU Experts

Where else we build nearby

Our workload spans Foothill & Tri-Cities communities so you can compare examples close to home.