Intrinsically safe design is presented as a logical extension of the principles of barrier free design, and as a higher level design strategy for effecting widespread implementation of the basic accessibility requirements for people with disabilities. Two fundamental planning procedures are proposed: including principles of safe and accessible design in transport systems, public and open spaces, and buildings; and structuring normal environments which are convenient for everyone, including those with disabilities. The building process in New Zealand is examined, and the process of marketing intrinsically safe home designs is explored. Commentaries are presented by two United States authors: "The New York Experience" by Julia Schecter, and "Priorities, Values and Attitudes of Society" by Paul Grayson. An appendix offers a set of guidelines on intrinsic design for safety in New Zealand dwellings, including site layout, structure, floor layout, fire safety, kitchen design, bathroom design, laundry design, entries, doors, windows, steps and stairs, electrical safety, and hot water. Includes 24 references. (JDD)