Our Millbrae ADU design service offers guidance on the many configurations to assist you in finding the best ideas for your unit.
Our ADU construction service in Millbrae prioritizes the safety and functionality of your units through careful consideration of structural elements, optimization of every square foot, and incorporation of features that attract tenants.
Modern ADU design carefully observes the structural elements to ensure safety, functionality, and compliance with Millbrae local building codes to create a structure that suits your needs and enhances your property.
Consider factors like soil stability, drainage, and the ADU’s intended use when deciding on the type of foundation; for example, a concrete slab, crawl space, or raised foundation.
Opt for sturdy and efficient framing materials such as wood framing for its cost-effectiveness and versatility or steel framing for strength and durability.
Select a roof design that complements the main house and ensures proper water drainage. Consider factors like the pitch, material, and overhangs to enhance the ADU’s aesthetics and protect it from the elements.
Use high-quality materials for the exterior and interior walls to provide insulation, soundproofing, and stability.
Install energy-efficient windows and doors that suit the ADU’s architectural style and allow for natural light and ventilation while maintaining privacy and security.
Ensure proper insulation in walls, ceilings, and floors to meet energy efficiency requirements and create a comfortable living environment.
Given Millbrae’s location in an earthquake-prone region, incorporate seismic-resistant design features into the ADU’s structure using reinforced connections or other seismic retrofitting measures.
Consider the placement of the ADU on the property to optimize available space and ensure compliance with local setback regulations, privacy, and the overall property aesthetics.
Incorporate sustainable and eco-friendly design elements into the ADU, such as rainwater harvesting systems, energy-efficient lighting, and recycled materials, benefiting the environment and reducing long-term operating costs.
When designing an ADU with a space-efficient layout, our Millbrae ADU builders can provide valuable insights and suggest creative solutions to help optimize space in your unit and ensure compliance with local building codes:
| Factors | Justifications |
| Prioritize functionality | Identify the primary functions of the ADU and design each area with its intended use in mind, such as living, sleeping, cooking, and bathing. |
| Open floor plan | Consider an open floor plan design to create a sense of spaciousness and allow for flexible furniture arrangements. |
| Smart storage solutions | Maximize storage space by incorporating built-in solutions, overhead cabinets, or floor-to-ceiling cabinets to keep the ADU organized. |
| Natural light | Incorporate large windows or skylights to bring in natural light, making the ADU feel more open and spacious. |
| Visual continuity | Use consistent flooring and color schemes throughout the space to create visual continuity and enhance the perception of a larger area. |
| Outdoor living space | If possible, design an outdoor living space that extends the usable area without interfering with the ADU footprint. |
Adhere to Millbrae ADU design applicable regulations and permits when designing and constructing a unit for rental purposes. With years of experience, we can help you create a desirable rental space that attracts tenants and maximizes return on investment.
Some design considerations for creating a rental ADU are;
Let’s discuss your project goals with Done Right Home Remodeling and start designing your perfect ADU today. Request a consultation now!
Millbrae’s ADU size regulations vary based on the type and lot size; an attached ADU should not be more than 50% of the main dwelling’s floor area, while a detached ADU can be up to 1000 sq. ft.
Millbrae’s design guidelines aim to ensure ADUs harmonize with the neighborhood, considering height, materials, roof pitch, and architectural style. Our experts can help you build a unit that is up to code with the architectural requirements.
Millbrae ADU design has efficiency requirements for HVAC, plumbing, and electrical systems in ADUs to promote sustainability, reduce energy consumption and minimize environmental impacts.
Electrical requirements for an ADU in Millbrae require the electrical systems to accommodate the electrical demands of the ADU while ensuring compliance and safety.
