Adaptability features refer to swift modifications that cater to the requirements of seniors or individuals with disabilities without necessitating a complete home redesign or the use of different materials for essential fixtures. Examples of such features include the installation of bathroom grab bars on walls and the incorporation of movable cabinets under the sink, enabling convenient use of the space for wheelchair users. These changes offer flexibility and practicality in making a living space more accessible and accommodating.

Enhancing accessibility involves a range of modifications, including widening doorways, ensuring wheelchair-friendly pathways, reducing countertop heights for sinks and kitchen cabinets, adding grab bars, and positioning light switches and electrical outlets at easily reachable heights. These adjustments aim to create a more inclusive and user-friendly environment for individuals with mobility challenges.

Connected to the concept of aging in place is "universal design," which focuses on creating accessible spaces for everyone without compromising on style. Universal design elements can be as straightforward as incorporating ample lighting, using lever-style door handles, strategically locating storage, incorporating chair-height toilets, employing slip-resistant flooring, and adopting open floor plans with ample circulation space. The noticeable outcome of aging-in-place design is a living space that feels more spacious, open, and accommodating to all individuals.

Visitability features encompass home modifications intended for seniors who may want to accommodate disabled guests or plan ahead for potential future assistance in navigating their homes. These adaptations proactively address the possibility of needing extra help later in life. For instance, installing a front door ramp and remodeling hallways and rooms to accommodate wheelchair access can make the home more welcoming and accessible to disabled family members or friends. By implementing such changes, seniors can also prepare in advance for any future home modifications they may require as they age.