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New construction · Irvine

How does hillside zoning affect new construction in Irvine?

Hillside parcels in Irvine carry slope-based limits on FAR, retaining walls, grading export, and access. Hillside character in Turtle Rock and Shady Canyon; master tract typically resolved geotech at original build-out.

What changes the answer in Irvine.

Hillside character in Turtle Rock and Shady Canyon; master tract typically resolved geotech at original build-out. Master-tract drainage already engineered; LID compliance for site improvements. HOA / master-association rules govern construction hours, staging, and dumpster placement in most villages.

  • Hillside character in Turtle Rock and Shady Canyon; master tract typically resolved geotech at original build-out.
  • Master-tract drainage already engineered; LID compliance for site improvements.
  • HOA / master-association rules govern construction hours, staging, and dumpster placement in most villages.
  • Master-tract engineered fill; site-specific geotech often available from developer.

Source-backed note

City of Irvine Community Development — Building & Safety applies the local hillside ordinance at plan check; a geotechnical report and grading plan are typically required.

Local authority: City of Irvine Community Development — Building & Safety

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