Plans, Permits & Design in Tarzana
Architectural drawings, structural engineering, Title 24 and full permit management. Designed, permitted and built by our own crews.
Plans, Permits & Design built for Tarzana properties
Tarzana lots tend to be wide and private, which is a genuine advantage: you can put a pool, a covered kitchen and a lawn on the same property without any of them feeling crowded against a fence. The most common thing we correct here is electrical service that was sized for a 1970s house and is now being asked to run pool equipment, landscape lighting and an outdoor kitchen.
Large, private lots with mature trees. Generous frontages give room for real outdoor rooms rather than a pool squeezed against a fence.
We are a design-build team, which means the people who draw your project are the people who build it. Design, engineering, permits and construction run through one project manager and our own crews, so nothing gets lost in a handoff between a salesperson and a subcontractor. We are licensed and insured, LIC #1119054.
Permits in Tarzana: Private pools in the City of Los Angeles are permitted through a combined Building-Mechanical permit. Plumbing plan check applies to apartment and commercial pools, not single-family homes, and using an LADBS pre-approved standard plan shortens plan check. Hillside parcels south of Ventura Boulevard trigger Baseline Hillside Ordinance grading review.
What We Build
- Electrical service and panel upgrades
- Wide-lot zoning for pool, kitchen and lawn
- Measured surveys and existing-condition drawings
- Architectural plan sets for permit submittal
- Structural engineering coordination
- Title 24 energy compliance documentation
- ADU and addition planning packages
- Pool, hardscape and structure permits
- Soils and geotechnical report coordination
- HOA architectural review submissions
- City submittal and plan-check correction responses
- Inspection scheduling and sign-off
Local Conditions
What building in Tarzana actually involves
Every city in Southern California builds differently. These are the things that change the scope, the schedule or the budget on Tarzana projects.
Wide flat lots north of the boulevard are well suited to pool plus outdoor kitchen in a single phase
Hillside lots to the south need slope analysis before pool siting is finalised
Older properties often carry undersized electrical service that needs upgrading for pool equipment and outdoor lighting
Investment
What this costs in Tarzana
Real Southern California ranges, not a teaser number. Every project is priced line by line after we have seen the site.
Plans, drawings and permit management
$4,500 to $25,000+
What moves it: project type and size, whether structural engineering, Title 24 or a soils report is required, and how many jurisdictions or review bodies are involved
Detached ADU
$150,000 to $400,000+
What moves it: square footage, finish level, utility runs, and site access; garage conversions typically run well below a ground-up detached build
Retaining walls
$60 to $150 per face foot
What moves it: height, whether the wall is engineered, material choice, drainage behind the wall, and access for equipment and materials
How We Build
Your Tarzana project, step by step
Feasibility
We check zoning, setbacks, easements and utilities to confirm what the property will actually support before you spend on drawings.
Survey & As-Builts
The site and existing structure are measured and drawn so the permit set starts from reality, not an old plot plan.
Design Development
Plans and elevations developed to the level of detail plan check expects, with 3D so you can see it clearly.
Consultants
Structural engineering, Title 24 and, where the site needs it, a soils report are coordinated into one set.
Submittal
We make the submittal and act as the applicant, so correspondence with the city comes to us rather than to you.
Corrections & Issue
We respond to plan-check corrections, resubmit, and see the permit through to issue.
Tarzana Questions
Common questions from Tarzana homeowners
Who issues the permits for this work in Tarzana?
Los Angeles Department of Building and Safety (LADBS). Private pools in the City of Los Angeles are permitted through a combined Building-Mechanical permit. Plumbing plan check applies to apartment and commercial pools, not single-family homes, and using an LADBS pre-approved standard plan shortens plan check. Hillside parcels south of Ventura Boulevard trigger Baseline Hillside Ordinance grading review. We prepare the drawings, make the submittal and handle plan-check corrections ourselves, so you are not the one chasing the city.
What makes building in Tarzana different?
Large, private lots with mature trees. Generous frontages give room for real outdoor rooms rather than a pool squeezed against a fence. In practice that means wide flat lots north of the boulevard are well suited to pool plus outdoor kitchen in a single phase.
Which parts of Tarzana do you work in?
All of it, including Tarzana Estates, South of the Boulevard, Braemar, Mecca Hills. We are based in Los Angeles at Cahuenga Pass, so Tarzana is a short run for our crews rather than a job we service from out of the area.
What does plans, permits & design cost in Tarzana?
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.
Can you do the plans without doing the build?
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.
Why do permit costs vary so much?
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.
What causes plan-check corrections?
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.
Do you handle HOA approval too?
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.
More services in Tarzana
Tarzana Guides
Planning guides for Tarzana homeowners
Costs, materials and process notes from our own projects.
Tarzana Outdoor Living: A Builder's Guide to South of the Boulevard Lots
Tarzana backyards run hot and deep. A working outdoor living build here — shade, hardscape, kitchen, lighting — typically lands between $85,000 and $220,000, and the ground drives most of the number.
Read guideADU Cost Breakdown by Size in Los Angeles
A detached ADU in Los Angeles runs $150,000 to $400,000-plus. Here is the real cost broken down by unit size, with the soft costs, utility work and finish decisions that move the number.
Read guideGarage Conversion to ADU: The Step-by-Step Build
A garage conversion runs $80,000 to $180,000 in Southern California. Here is the real sequence, from slab testing and plan check to the raised floor, the mini-split and final sign-off.
Read guideADU Rental Income Maths in the San Fernando Valley
A one-bedroom ADU in the San Fernando Valley rents for roughly $2,100 to $2,900 a month. Here is the honest arithmetic on payback, carrying costs and what the unit adds to the property.
Read guidePlanning plans, permits & design in Tarzana?
Sit down with your project manager, go through the details, and get an accurate estimate for your property.
Licensed & Insured · LIC #1119054