Building a 700 sq ft ADU like the Acacia—designed to feel like a full-sized home in a compact footprint—typically ranges from $250,000 to $300,000 in San Diego. Exact construction costs depend on your property’s site conditions, selected finishes, and local permitting requirements. While this house plan is under the maximum size allowed for many detached ADUs, it delivers incredible value and functionality. Our team conducts a personalized feasibility study to provide a detailed cost breakdown and uncover endless possibilities for how this space can be used—whether for family, rental income, or future flexibility.

For the Acacia ADU, San Diego County permits detached units up to an ADU size of 1,200 square feet, giving plenty of flexibility for homeowners. Coverage regulations ensure that setbacks meet California's 4-foot requirement for side and rear yards, making it easier to fit an ADU even on tighter lots. Height limits are typically 16–18 feet depending on proximity to transit corridors. In addition to these zoning rules, code requirements like fire safety, utilities, and accessibility requirements must be addressed to gain approval. Our construction experts handle the entire building process, from working directly with the building department to securing all necessary permits—making it simple and stress-free to navigate every step.

Absolutely! The Acacia ADU is thoughtfully designed to achieve the perfect balance of comfort and functionality. Even at 700 sq ft, it accommodates additional bedrooms, two full bathrooms, a full kitchen, and an open-concept living and dining area—creating a highly efficient independent living space. Thanks to smart design strategies and careful consideration of zoning laws and property lines, this floor plan maximizes every inch. Whether you choose from our standard and semi-custom options, the Acacia ensures compliance with zoning regulations while delivering a stylish, livable space for family, guests, or rental purposes.

Absolutely! The Acacia was designed with space efficiency in mind, making it easy to adapt this accessory dwelling unit house to your needs. Many homeowners use one bedroom as a home office, guest suite, gym, or creative studio while still enjoying the convenience of a two-bath layout. This functional, two-bedroom home offers the flexibility to meet your changing lifestyle, whether you're working remotely, hosting guests, or creating a personal retreat. As a versatile ADU type, the Acacia gives you the freedom to design a space that works perfectly for you.

The Acacia’s balanced layout and smart design make it ideal for a wide range of uses. Many homeowners build this Accessory Dwelling to generate rental income, accommodate extended family, or create a private guest suite alongside their single-family home. It's also a popular solution for downsizing or setting up a remote work space. During the building process, owners often appreciate the cost benefits of the Acacia’s compact footprint paired with full amenities, while smart storage solutions ensure every inch is functional. Plus, when considering cost factors, the flexibility and versatility of this layout offer exceptional value long-term.

Yes—well-executed ADU projects like the Acacia can boost property value by up to 30%. This 700 sq ft adaptable design adds not just livable space but also income-generating potential through long-term or short-term rental use. Even with property constraints such as limited feet of backyard space, the Acacia fits comfortably while maintaining functionality and privacy. Our floor plan experts work with you to tailor the layout to your lot, ensuring it enhances your home’s value and appeal for years to come.

Yes! The Acacia features a thoughtfully designed concept kitchen with a highly functional "L-shaped" kitchen counter, making excellent use of the availability of space. It offers a full-sized kitchen complete with a pantry, designated appliance zones, and smart design ideas that promote easy flow between spaces—ideal for an entertainers kitchen feel in a compact layout. For those looking for personalization, the Acacia can also accommodate an editable custom kitchen to suit your specific style and needs. Plus, it includes an in-unit washer and dryer conveniently tucked between the two bathrooms for everyday functionality.

Most ADU projects like the Acacia take about 6–10 months from initial planning to move-in. Construction time can vary based on property constraints, customization choices, and how quickly we secure your building permit. Our floor plan experts work closely with you to navigate building codes and tailor the design, ensuring a smooth process whether you're starting from pre-made plans or customizing further. Thanks to our team's expert craftsmanship and streamlined management, we make sure your ADU is built efficiently without compromising quality.

The Acacia stands out because it transforms a backyard cottage into a true cozy family residence. With two spacious bedrooms, two full bathrooms, and a dedicated dining and living area, it offers far more flexible living space than a typical 1-bedroom ADU. This ideal size allows you to comfortably accommodate more people, earn higher rental income, and easily adapt the space for evolving needs—whether it's multigenerational living or downsizing. Plus, smart design choices like extra storage make the home feel even more livable. Our floor plan experts ensure every inch works harder for your lifestyle and future goals.

Yes! Thanks to its compact, easy-to-manage design and efficient design elements, the Acacia’s actual size—around 20′ × 35′—makes it an excellent fit for small or narrow lots. During your feasibility study, our team will evaluate your property’s unique layout, accommodation sizes, and setbacks to ensure optimal placement and compliance. We also help you factor in construction costs early, so there are no surprises. Whether you're looking for a flexible space for rental or family use, or want to manage amounts on design fees smartly, the Acacia’s footprint provides maximum versatility with minimal stress.

Not exactly. While 700 square feet falls into the compact size category, it's significantly larger than what's typically defined as a "tiny home," which is usually under 400 sq ft. A 700 sq ft ADU house, especially with two bedrooms and two bathrooms like the Acacia, offers far more spacious living and practical functionality. It bridges the gap between tiny living and traditional homes, making it ideal for small families, couples, or renters. Plus, with the right architectural styles and layout, it can feel open and inviting. Additional considerations like smart storage, open floor plans, and private sleeping zones further elevate its livability beyond the tiny home label.

Yes, 700 square feet can absolutely work for a small family—especially with a well-designed layout like the Acacia. With two bedrooms and two bathrooms, this plan creates a cozy living space that balances privacy and shared areas. The functional kitchen and open living/dining area support everyday life without feeling cramped, while features like built-in storage and efficient layouts add comfort and flexibility. A private kitchen and full amenities make it feel like a true home, not a compromise. From design to completion, the Acacia is crafted to support real families—whether it's a couple with one child, multigenerational living, or anyone looking to downsize without sacrificing livability.

Traditionally, the average size of a two-bedroom house in the U.S. ranges from about 900 to 1,200 square feet. However, with modern design plans adapting to urban living needs, many efficient two-bedroom layouts now fall between 700-850 sqft—especially for ADUs, apartments, and city homes. A 700 sq ft, 2-bedroom floor plan like the Acacia offers an open-concept layout, smart storage, and a flexible extra bedroom without the higher construction costs of larger homes. It's a clever, efficient alternative that provides all the essential spaces in a more compact and manageable footprint.

With an efficient and thoughtful design, 700 square feet can easily support comfortable living with two bedrooms. In a well-planned layout like the Acacia ADU, two bedrooms are strategically placed to maximize privacy, while still fitting a full kitchen, in-unit laundry, and an open living/dining area into an efficient living space. Smart storage solutions and careful attention to building codes ensure that even with a compact footprint, every inch is used effectively—making two-bedroom living practical, functional, and surprisingly spacious within 700 square feet.