Custom Garage Apartment Plans in Los Angeles
We design permit-ready garage apartment plans for Los Angeles homeowners. In addition, our team builds the entire structure under one contract.
About Our Team
Architectural Garage Apartment Plans for Living and Rental Income
Our architects draft custom garage apartment plans that maximize living area across Los Angeles properties. Since 2009, our builders have turned detailed blueprints into finished homes under one unified contract.
Generic online blueprints usually fail local municipal building codes. Instead, our in-house designers evaluate your exact lot dimensions, utility lines, and soil. Because we build what we design, our structural engineers prevent expensive framing delays. Furthermore, our dedicated ADU specialists navigate Los Angeles permits faster than general remodelers. Therefore, you receive an efficient two-story home built precisely to schedule. We coordinate every inspection until final sign-off.
Learn About Our Team
What We Do
ADU Services from a Los Angeles Design-Build Team
From feasibility through final inspection, one ADU builder handles your full scope so timelines and costs stay clear.
Plan your project with dedicated ADU builders Los Angeles homeowners trust for faster approvals, buildability, and rental value.
ADU Plans & Design
Our team acts as the expert ADU contractor Los Angeles cities work with daily, handling all submissions and correction responses.
ADU Permits & Approvals
Build ADU space with one accountable team managing construction quality, schedule, and trade coordination from start to final inspection.
Detached ADU Construction
Turn your garage into a legal rental unit with clear scope, practical ADU prices, and a faster path than most ground-up builds.
Garage to ADU Conversion
Create a compliant Junior ADU inside your current footprint for a lower-cost entry point and flexible family or rental use.
Junior ADU (JADU)
We help you check eligibility for the CalHFA $40,000 California ADU grant and pair it with the right construction loan for your project.
California ADU Grants & Financing
Build a standalone detached accessory dwelling unit in Los Angeles. Our in-house crews manage custom design, LADBS permits, and complete ground-up construction.
Detached ADU Construction
Turnkey prefab ADU and modular construction in Los Angeles. We manage site engineering, foundations, crane installation, and utility hookups.
Prefab & Modular ADU Installation
Hire a licensed ADU contractor in Los Angeles for architectural design, city permitting, and complete turnkey backyard construction.
ADU Contractor
Custom detached, attached, and garage conversion ADU homes built across Los Angeles County by licensed contractors.
ADU Homes
Build a new detached garage with an ADU apartment above in Los Angeles. We manage architectural plans, city permits, and ground-up construction.
Garage Apartment Construction
Custom permit-ready garage apartment plans and turnkey two-story ADU construction across Los Angeles.
Garage Apartment Plans
Build a custom granny flat in Los Angeles for aging parents. Accessible, single-story backyard suites with turnkey architectural and permit management.
Granny Flat
Turnkey ADU for sale packages in Los Angeles including architectural plans, permits, foundation, and complete construction.
ADU for Sale
Build a permitted small backyard house in Los Angeles on a permanent foundation. We manage architectural plans, city permits, and ground-up construction.
Backyard House Construction
Custom house plans with in law suite layouts and turnkey ADU construction for multi-generational Los Angeles homes.
House Plans With In Law Suite
Explore the complete ADU construction process in Los Angeles, from architectural design and LADBS permits to framing and certificate of occupancy.
ADU Construction Process
Custom permitted backyard studio ADUs for home offices, creative spaces, and guest suites built in Los Angeles County.
Backyard Studio
Why Choose Us for Your Garage Apartment Plans
Designing an ADU above parking requires specialized structural engineering. First, our architects calculate seismic loads and foundation reinforcement for two stories. Next, we manage all agency clearances and complete the entire build under one warranty. Consequently, property owners avoid design errors and costly construction change orders.
- In-house architectural and structural engineering for two-story builds
- Direct submission and expedited processing through LADBS plan check
- Fixed-price construction contracts with zero hidden designer markups
- Dedicated project manager providing weekly photo and schedule updates
- Full Title 24 California energy compliance calculations included
- One-year workmanship warranty on all completed construction
Our Process
How We Draft and Build Garage Apartment Plans
Our design-build team guides your project through four structured engineering stages. As a result, your custom two-story unit passes city plan check without delay.
Site Survey & Foundation Engineering
First, our engineers assess soil stability and verify exact property boundary setbacks. Then, our crews excavate and pour a reinforced grade-beam concrete foundation.
Two-Story Framing & Envelope
Next, our carpenters frame the ground-level garage and upper residential floor. After structural framing passes inspection, we wrap the exterior in waterproof housewrap and shingles.
Mechanical, Electrical & Plumbing Rough-Ins
Meanwhile, licensed electricians install dedicated subpanels and wire separate circuits. In addition, plumbers run supply pipes while HVAC technicians mount high-efficiency heat pumps.
Interior Finishes & Final Sign-Off
Finally, our finish carpenters install custom cabinets, quartz counters, and waterproof flooring. We complete municipal inspections to deliver your certificate of occupancy.
Transparent Pricing
Transparent Pricing for Detached ADU Projects
Building a garage apartment requires specialized engineering for vehicles and overhead living. Because every property varies, we provide upfront itemized pricing before breaking ground.
- Complete architectural floor plans, structural engineering calculations, and Title 24 energy reports
- LADBS plan check submissions, zoning review, and building permit coordination
- Full ground-up construction including foundation, garage framing, upper living suite, and utilities
- Interior finishes, full kitchen cabinetry, bathroom fixtures, and ductless mini-split HVAC
Prices reflect standard site conditions across Los Angeles County. However, severe slope stabilization or major electrical main upgrades may increase total cost.
Get a Free Estimate for Garage Apartment Plans
Tell us about your property and your goals. We'll review your site and provide a detailed cost and timeline estimate at no charge, with no obligation.
- Property feasibility review at no cost
- Realistic cost range based on your specific lot
- Estimated timeline from design through occupancy
- Response within 1 business day
No spam. No pressure. We serve homeowners across Los Angeles County.
Request Your Free Estimate
We'll be in touch within 1 business day.
Common Questions
Garage Apartment Plans: Frequently Asked Questions
What Los Angeles homeowners ask most before starting an ADU project.
Can I build an apartment above my detached garage in Los Angeles?
Why should I choose custom garage apartment plans over stock blueprints online?
What is the maximum height allowed for a garage apartment in LA?
How much do custom garage apartment plans cost to design and permit?
What setback requirements apply to a garage with an apartment above?
Do I need to replace garage parking when adding an apartment above?
Can I use an existing garage foundation for a new two-story apartment?
How long does it take to draft plans and build a garage apartment in LA?
What floor plan layouts work best for garage apartment plans in Los Angeles?
Need help planning your ADU project?
Talk with an ADU specialistWhere We Build in Los Angeles County
Our designers draft custom plans approved across multiple municipal building departments. Therefore, we construct compliant two-story units throughout these local cities.
Two-story garage ADU plans permitting through LADBS.
Architectural drawings meeting Pasadena historic and hillside standards.
Custom designs compliant with Culver City setbacks and height limits.
Permit-ready plans coordinated with Burbank building and safety staff.
Coastal-compliant architectural plans for two-story backyard dwellings.
Structural engineering optimized for Glendale hillside lots and zoning.
Cities, Models & Projects
Discover where we build, which ADU models fit this service, and completed projects from our portfolio.
ADU Builder in Encino
Licensed Encino ADU Builder
ADU Builder in Studio City
Serving Studio City
ADU Builder in Pasadena
Licensed ADU Contractor in Pasadena
ADU Builder in Burbank
Licensed ADU Contractor in Burbank
ADU Builder in Sherman Oaks
Licensed Sherman Oaks ADU Contractor
ADU Builder in Culver City
Licensed Culver City ADU Contractor
ADU Builder in San Fernando Valley
Licensed San Fernando Valley ADU Builder
ADU Builder in Santa Monica
Licensed Santa Monica ADU Builder
ADU Builder in Venice
Serving Venice
ADU Builder in West Hollywood
Licensed ADU Contractor in West Hollywood
ADU Builder in Torrance
Licensed Torrance ADU Contractor
ADU Builder in Los Angeles
Licensed ADU Contractor in Los Angeles
ADU Builder in Glendale
Serving Glendale
ADU Builder in Long Beach
Licensed Long Beach ADU Contractor
ADU Builder in El Segundo
Licensed South Bay ADU Builder
ADU Builder in Woodland Hills
Licensed Woodland Hills ADU Builder
2 Bed 750
Two private bedrooms, maximum rental income, and genuine multigenerational living space.
Garage Conversion 450
Convert your existing garage into a fully permitted, income-generating ADU, providing the fastest and most affordable path.
1 Bed 650
A spacious one-bedroom ADU with room to breathe, designed to attract quality long-term tenants.
Want to See What Your ADU Could Look Like?
Our interactive configurator lets you choose type, size, finishes, and exterior style, showing you matching floor plans with a live budget estimate.
Start Your Two-Story ADU Project Today
Schedule a free on-site design consultation and property feasibility review with our architectural team.