An Accessory Dwelling Unit (ADU) is a small, independent home built on the same property as a primary residence.
They are sometimes called backyard cottages, casitas, tiny homes, micro-houses, in-law suites, pool houses, granny flats, or guesthouses. ADUs typically include their own entrance, living space, and may have a kitchen and bathroom, making them versatile for family, guests, or rental income.
Yes, nearly all ADUs require permits.
Permitting ensures the ADU meets safety codes, zoning regulations, and utility requirements. Some cities have streamlined ADU permit processes to encourage development.
Very small units without plumbing may not require permitting, but it varies from one place to another.
ADUs typically cost between $100,000 and $300,000.
The price depends on the builder, size, finishes, site conditions, and local labor costs.
Detached units usually cost more than garage conversions, but both can add long-term value.
Elbow Room has fully livable units. The 20x12 Lynda with a full-bath and kitchenette is $103K. Every model in every size offers a half-bathroom floor plan. They are perfect for guest suites, backyard offices, and pool houses.
ADUs are permanent, permitted structures on residential property, while tiny homes can be mobile.
A tiny home on wheels doesn’t usually count as an ADU unless it’s placed on a foundation and permitted under local ADU codes.
At Elbow Room, we use almost an descriptor for an ADU interchangeably: ADU, tiny home, micro-house, casita, in-law suite, guest house, backyard office, studio shed, yoga studio, pool house, home gym, and Elbow Room.
sales@elbowroom.com
1175 W. Bitters #3100
San antonio, tx 78216
ADDRESS
(210) 854 - 4023
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At Elbow Room, we create intentional, beautifully designed small spaces that unlock freedom, connection and possibility. As a woman-owned and Texas-born company, we believe everyone deserves a space to thrive. Through transparent pricing, elevated design, and a one-stop full service process, we build more than just structures. We build the room to live life on your own terms.
Our mission