Plans, Permits & Design in Irvine

City of Irvine Community Development Department, Building and Safety Division. Plan review, permit issuance and inspections are handled by the Building and Safety Division within the Community Development Department, with submittals and inspection scheduling through the city's online permits system. Some minor residential replacements are available as self-service permits, while pools, spas, additions and ADUs require full plan check. Permits for Group R-3 residential work become invalid eighteen months from issuance unless extended in writing by the Building Official. Essentially every village is governed by a master association and often a sub-association as well, and the architectural review committee runs on its own separate track from city plan check — under state law an association cannot ban an ADU outright, but it can enforce reasonable exterior standards for materials, color and placement. We prepare the drawings, make the submittal and handle plan-check corrections ourselves, so you are not the one chasing the city.

Lots are planned and predictable — rectangular pads with consistent setbacks, walled rear yards and a defined side yard. Newer villages trend toward smaller usable rear yards with larger homes, while the older established villages and the custom enclaves offer genuinely deep backyards. In practice that means rear yards back onto engineered slopes and association-maintained landscape easements far more often than onto neighboring property, which limits where a shell or foundation can legally sit..

All of it, including Turtle Rock, Woodbridge, Northwood, Shady Canyon. We are based in Los Angeles at Cahuenga Pass, so Irvine is a short run for our crews rather than a job we service from out of the area.

Plans, drawings and permit management in this market generally runs $4,500 to $25,000+. What moves it is project type and size, whether structural engineering, Title 24 or a soils report is required, and how many jurisdictions or review bodies are involved. We give line-item pricing after seeing the site rather than quoting a number over the phone.

Yes. Plans and permits is a service we sell on its own, and plenty of clients use us for the drawing set and permit management and build with someone else. We would rather do it properly than tie it to a construction contract.

Because the required consultants vary. A straightforward patio cover needs a modest set. An ADU on a sloped lot may need structural engineering, Title 24, a soils report and a survey, and each of those is a separate specialist fee on top of the city's own plan-check and permit charges.

Most commonly incomplete structural detail, missing Title 24 forms, drainage not shown, or a discrepancy between the site plan and the survey. Corrections are normal, not a failure. The thing that costs time is a slow response to them, which is why we act as the applicant.

Yes, where a community requires it. HOA architectural review runs on its own calendar and its own standards, entirely separately from the city, and starting it late is one of the most common reasons a project slips.