House

Example of an early Victorian "Gingerbread House" in Connecticut, United States, built in 1855

Ideally, architects of houses design rooms to meet the needs of the people who will live in the house. Feng shui, originally a Chinese method of moving houses according to such factors as rain and micro-climates, has recently expanded its scope to address the design of interior spaces, with a view to promoting harmonious effects on the people living inside the house, although no actual effect has ever been demonstrated. Feng shui can also mean the "aura" in or around a dwelling, making it comparable to the real estate sales concept of "indoor-outdoor flow".

The square footage of a house in the United States reports the area of "living space", excluding the garage and other non-living spaces. The "square metres" figure of a house in Europe reports the area of the walls enclosing the home, and thus includes any attached garage and non-living spaces.[7] The number of floors or levels making up the house can affect the square footage of a home.

Birdhouse made to look like a real house

Humans often build houses for domestic or wild animals, often resembling smaller versions of human domiciles. Familiar animal houses built by humans include birdhouses, henhouses and doghouses, while housed agricultural animals more often live in barns and stables.

Many houses have several large rooms with specialized functions and several very small rooms for other various reasons. These may include a living/eating area, a sleeping area, and (if suitable facilities and services exist) separate or combined washing and lavatory areas. Some larger properties may also feature rooms such as a spa room, indoor pool, indoor basketball court, and other 'non-essential' facilities. In traditional agriculture-oriented societies, domestic animals such as chickens or larger livestock often share part of the house with humans. Most conventional modern houses will at least contain a bedroom, bathroom, kitchen or cooking area, and a living room. The names of parts of a house often echo the names of parts of other buildings, but could typically include:

In the Middle Ages, the Manor Houses facilitated different activities and events. Furthermore, the houses accommodated numerous people, including family, relatives, employees, servants and their guests.[9] Their lifestyles were largely communal, as areas such as the Great Hall enforced the custom of dining and meetings and the Solar intended for shared sleeping beds.[11]

During the 15th and 16th centuries, the Italian Renaissance Palazzo consisted of plentiful rooms of connectivity. Unlike the qualities and uses of the Manor Houses, most rooms of the palazzo contained no purpose, yet were given several doors. These doors adjoined rooms in which Robin Evans describes as a "matrix of discrete but thoroughly interconnected chambers."[12] The layout allowed occupants to freely walk room to room from one door to another, thus breaking the boundaries of privacy.

"Once inside it is necessary to pass from one room to the next, then to the next to traverse the building. Where passages and staircases are used, as inevitably they are, they nearly always connect just one space to another and never serve as general distributors of movement. Thus, despite the precise architectural containment offered by the addition of room upon room, the villa was, in terms of occupation, an open plan, relatively permeable to the numerous members of the household."[12] Although very public, the open plan encouraged sociality and connectivity for all inhabitants.[9]

An early example of the segregation of rooms and consequent enhancement of privacy may be found in 1597 at the Beaufort House built in Chelsea, London. It was designed by English architect John Thorpe who wrote on his plans, "A Long Entry through all".[13] The separation of the passageway from the room developed the function of the corridor. This new extension was revolutionary at the time, allowing the integration of one door per room, in which all universally connected to the same corridor. English architect Sir Roger Pratt states "the common way in the middle through the whole length of the house, [avoids] the offices from one molesting the other by continual passing through them."[14] Social hierarchies within the 17th century were highly regarded, as architecture was able to epitomize the servants and the upper class. More privacy is offered to the occupant as Pratt further claims, "the ordinary servants may never publicly appear in passing to and fro for their occasions there."[14] This social divide between rich and poor favored the physical integration of the corridor into housing by the 19th century.

Sociologist Witold Rybczynski wrote, "the subdivision of the house into day and night uses, and into formal and informal areas, had begun."[15] Rooms were changed from public to private as single entryways forced notions of entering a room with a specific purpose.[9]

Compared to the large scaled houses in England and the Renaissance, the 17th Century Dutch house was smaller, and was only inhabited by up to four to five members.[9] This was because they embraced "self-reliance"[9] in contrast to the dependence on servants, and a design for a lifestyle centered on the family. It was important for the Dutch to separate work from domesticity, as the home became an escape and a place of comfort. This way of living and the home has been noted as highly similar to the contemporary family and their dwellings.

By the end of the 17th century, the house layout was transformed to become employment-free, enforcing these ideas for the future. This came in favour for the industrial revolution, gaining large-scale factory production and workers.[9] The house layout of the Dutch and its functions are still relevant today.

A stereoscopic image of 988 High Street, Worsham house, circa 1880s

Doctor's residence and surgery, No 8 Milford Ave, Randwick, New South Wales, Australia

In the American context, some professions, such as doctors, in the 19th and early 20th century typically operated out of the front room or parlor or had a two-room office on their property, which was detached from the house. By the mid-20th-century, the increase in high-tech equipment created a marked shift whereby the contemporary doctor typically worked from an office or hospital.[16][17]

Technology and electronic systems has caused privacy issues and issues with segregating personal life from remote work. Technological advances of surveillance and communications allow insight of personal habits and private lives.[9] As a result, the "private becomes ever more public, [and] the desire for a protective home life increases, fuelled by the very media that undermine it," writes Jonathan Hill.[9] Work has been altered by the increase of communications. The "deluge of information",[9] has expressed the efforts of work, conveniently gaining access inside the house. Although commuting is reduced, the desire to separate working and living remains apparent.[9] On the other hand, some architects have designed homes in which eating, working and living are brought together.