Illustration from Report of the Commissioner of Agriculture and Arts By Ontario

An outbuilding, sometimes called an accessory building or a dependency, is a building that is part of a residential or agricultural complex but detached from the main sleeping and eating areas. Outbuildings are generally used for some practical purpose, rather than decoration or purely for leisure (such as a

pool house Pool may refer to: Bodies of water * Swimming pool, usually an artificial structure containing a large body of water intended for swimming * Reflecting pool, a shallow pool designed to reflect a structure and its surroundings * Tide pool, a rocky ...

or a

tree house A tree house, tree fort or treeshed, is a platform or building constructed around, next to or among the trunk or branches of one or more mature trees while above ground level. Tree houses can be used for recreation, work space, habitation, a ha ...

), although luxury greenhouses such as

orangeries An orangery or orangerie is a room or dedicated building, historically where orange and other fruit trees are protected during the winter, as a large form of greenhouse or conservatory. In the modern day an orangery could refer to either a ...

or ferneries may also be considered outbuildings. This article is limited to buildings that would typically serve one property, separate from community-scale structures such as

gristmill A gristmill (also: grist mill, corn mill, flour mill, feed mill or feedmill) grinds cereal grain into flour and Wheat middlings, middlings. The term can refer to either the grinding mechanism or the building that holds it. Grist is grain that h ...

water towers A water tower is an elevated structure supporting a water tank constructed at a height sufficient to pressurize a water distribution system, distribution system for potable water, and to provide emergency storage for fire protection. Water towe ...

, fire towers, or

parish granaries Parish granaries (, ) were communal Granary, granaries established in Sweden and Finland during the 18th and 19th century. They were built for storing Grains (agronomic), grains in case of poor harvest or crop failure.wine cellars A wine cellar is a storage room for wine in bottles or barrels, or more rarely in carboys, amphorae, or plastic containers. In an ''active'' wine cellar, important factors such as temperature and humidity are maintained by a climate control sys ...

root cellar A root cellar (American and Canadian English), fruit cellar (Mid-Western American English) or earth cellar (British English) is a structure, usually underground. or partially underground, used for food storage, storage of vegetables, fruits, nu ...

s and

cheese cave Cheese ripening, alternatively cheese maturation or affinage, is a process in cheesemaking. It is responsible for the distinct flavour of cheese, and through the modification of "''ripening agents''", determines the features that define many diff ...

s may or may not be termed ''outbuildings'' depending on their placement. A buttery, on the other hand, is never an outbuilding because by definition is it is integrated into the main structure. Separating these work spaces from the main home "removed heat, obnoxious odors, and offending vermin" and decreased the risk of house fires and food-borne illnesses. The study of historical outbuildings also offers information about the lives of workers otherwise excluded from the history of a place, since one possible purpose of an outbuilding was to reinforce

class Class, Classes, or The Class may refer to: Common uses not otherwise categorized * Class (biology), a taxonomic rank * Class (knowledge representation), a collection of individuals or objects * Class (philosophy), an analytical concept used d ...

boundaries. Outbuildings are typically constructed in a vernacular architectural style. Outbuildings can be valuable resources for architectural historians as they may "offer insight unavailable in traditional documentary sources." Architectural historian William Tishler argues that in addition to documenting outbuildings, researchers need to inspect attics and basements "because it's there that you see how things are put together." Researchers studying detached kitchens in

Wiltshire Wiltshire (; abbreviated to Wilts) is a ceremonial county in South West England. It borders Gloucestershire to the north, Oxfordshire to the north-east, Berkshire to the east, Hampshire to the south-east, Dorset to the south, and Somerset to ...

identified some common characteristics of the outbuildings: non-standard

floor plan In architecture and building engineering, a floor plan is a technical drawing to scale, showing a view from above, of the relationships between rooms, spaces, traffic patterns, and other physical features at one level of a structure. Dimensio ...

s, no large windows, location near the main house, footprint smaller than main house, and little or no interior

ornamentation An ornament is something used for decoration. Ornament may also refer to: Decoration * Ornament (art), any purely decorative element in architecture and the decorative arts * Ornamental turning * Biological ornament, a characteristic of animals ...

Types

* Bunkhouses *

Slave quarters Slave quarters were buildings or districts where enslaved people were housed. Slave quarters may refer to: * Barracoon, temporary holding quarters for the transatlantic slave trade * , housing for enslaved people in colonial Brazil Colonial Bra ...

* Tenant housing * Itinerant labor housing * Bothies * Wash houses *

Sauna A sauna (, ) is a room or building designed as a place to experience dry or wet heat sessions or an establishment with one or more of these facilities. The steam and high heat make the bathers perspire. A thermometer in a sauna is used to meas ...

s *

Lavoir A lavoir (, wash-house) is a public place set aside for the washing of clothes. Communal washing places were common in Europe until industrial washing was introduced, and this process in turn was replaced by domestic washing machines and by s ...

s (laundries) * Wood sheds *

Radio shack RadioShack (formerly written as Radio Shack) is an American electronics retailer that was established in 1921 as an amateur radio mail-order business. Its parent company was purchased by Tandy Corporation in 1962, which shifted its focus from ma ...

s *

Barns A barn is an agricultural building usually on farms and used for various purposes. In North America, a barn refers to structures that house livestock, including cattle and horses, as well as equipment and fodder, and often grain.Allen G. ...

, possibly incorporating

hayloft A hayloft is a space above a barn, stable or cow-shed, traditionally used for storage of hay or other fodder for the animals below. Haylofts were used mainly before the widespread use of very large Baler, hay bales, which allow simpler handling ...

s and/or outdoor animal

pen PEN may refer to: * (National Ecological Party), former name of the Brazilian political party Patriota (PATRI) * PEN International, a worldwide association of writers ** English PEN, the founding centre of PEN International ** PEN America, located ...

s *

Stables A stable is a building in which working animals are kept, especially horses or oxen. The building is usually divided into stalls, and may include storage for equipment and feed. Styles There are many different types of stables in use tod ...

for horses *

Manger __NOTOC__ A manger or trough is a rack for fodder, or a structure or feeder used to hold food for animals. The word comes from the Old French ''mangier'' (meaning "to eat"), from Latin ''mandere'' (meaning "to chew"). Mangers are mostly used in ...

s *

Hay barracks A hay barrack (haybarrack) is an open structure with a movable roof for storing loose hay on a farm. Hay barracks were widespread in northern Europe in medieval times, also found in the Alps and North America, but are rare today. Early usage of t ...

Outhouse An outhouse — known variously across the English-speaking world otherwise as bog, dunny, long-drop, or privy — is a small structure, separate from a main building, which covers a toilet. This is typically either a pit latrine or a bucket ...

s or privies *

Spring house A spring house, or springhouse, is a small building, usually of a single room, constructed over a spring. While the original purpose of a springhouse was to keep the spring water clean by excluding fallen leaves, animals, etc., the enclosing str ...

s * Ice houses *

Pump house Pumping stations, also called pumphouses, are public utility buildings containing pumps and equipment for pumping fluids from one place to another. They are critical in a variety of infrastructure systems, such as water supply, drainage of low ...

s or

windpump A windpump is a wind-driven device which is used for pumping water. Windpumps were used to pump water since at least the 9th century in what is now Afghanistan, Iran and Pakistan. The use of wind pumps became widespread across the Muslim world a ...

s *

Tankhouses A tankhouse (also spelled tank house or tank-house) is a water tower enclosed by siding. Tankhouses were part of a self-contained domestic water system supplying the house and garden, developed before the advent of electricity and municipal wate ...

* Summer kitchens,

detached kitchens A single-family detached home, also called a single-detached dwelling, single-family residence (SFR) or separate house is a free-standing residential building. It is defined in opposition to a multi-family residential dwelling. Definitions ...

cookhouse A cookhouse is a small building where cooking takes place. Often found at remote work camps, they complemented the bunkhouse and were usually found on ranches that employed cowboys, or loggers in a logging camp. Prior to the 20th century, cook ...

s, dirty kitchens, etc. * Bake ovens *

Smokehouse A smokehouse (North American) or smokery (British) is a building where meat or fish is curing (food preservation), cured with Smoking (cooking), smoke. The finished product might be stored in the building, sometimes for a year or more. *

Root cellar A root cellar (American and Canadian English), fruit cellar (Mid-Western American English) or earth cellar (British English) is a structure, usually underground. or partially underground, used for food storage, storage of vegetables, fruits, nu ...

s * Cold storage *

Pit-house A pit-house (or pit house, pithouse) is a house built in the ground and used for shelter. Besides providing shelter from the most extreme of weather conditions, this type of earth shelter may also be used to store food (just like a pantry, a l ...

s *

Dugout (shelter) A dugout or dug-out, also known as a pit-house or earth lodge, is a shelter for humans or domesticated animals and livestock based on a hole or depression dug into the ground. Dugouts can be fully recessed into the earth, with a flat roof cov ...

Wine cellars A wine cellar is a storage room for wine in bottles or barrels, or more rarely in carboys, amphorae, or plastic containers. In an ''active'' wine cellar, important factors such as temperature and humidity are maintained by a climate control sys ...

and wine caves *

Cheese cave Cheese ripening, alternatively cheese maturation or affinage, is a process in cheesemaking. It is responsible for the distinct flavour of cheese, and through the modification of "''ripening agents''", determines the features that define many diff ...

s * Butcher houses (after an outdoor slaughter, preparing the cuts of meat for long-term storage would take place in a butcher house) *

Poultry houses Poultry farming is the form of animal husbandry which raises domesticated birds such as chickens, ducks, turkeys and geese to produce meat or eggs for food. Poultry – mostly chickens – are farmed in great numbers. More than 60 billion chick ...

* Pigpens or piggeries *

Milkhouses A dairy is a place where milk is stored and where butter, cheese, and other dairy products are made, or a place where those products are sold. It may be a room, a building, or a larger establishment. In the United States, the word may also des ...

or dairy barns *

Shearing shed Shearing sheds (or wool sheds) are large sheds located on sheep stations to accommodate large scale sheep shearing activities. In countries where large numbers of sheep are kept for wool, sometimes many thousands in a flock, shearing sheds a ...

s *

Dovecote A dovecote or dovecot , doocot (Scots Language, Scots) or columbarium is a structure intended to house Domestic pigeon, pigeons or doves. Dovecotes may be free-standing structures in a variety of shapes, or built into the end of a house or b ...

s, columbaria, ''pigeonniers'' * Dog houses, kennels *

Silo A silo () is a structure for storing Bulk material handling, bulk materials. Silos are commonly used for bulk storage of grain, coal, cement, carbon black, woodchips, food products and sawdust. Three types of silos are in widespread use toda ...

es *

Granaries A granary, also known as a grain house and historically as a granarium in Latin, is a post-harvest storage building primarily for grains or seeds. Granaries are typically built above the ground to prevent spoilage and protect the stored grains o ...

grain bins *

Corn crib A corn crib or corncrib is a type of granary used to dry and store corn. It may also be known as a cornhouse or corn house. Overview After the harvest and while still on the cob, corn is placed in the crib either with or without the husk. The ...

s *

Rice barn A rice barn is a type of barn used worldwide for the storage and drying of harvested rice. The barns' designs are usually specialized to their function, and as such may vary between countries or between provinces. Rice barns in Southeast Asia appe ...

winnowing barn Winnowing barns (or winnowing houses) were structures commonly found in South Carolina on antebellum rice plantations. A winnowing barn consists of a large shed on tall posts with a hole in the floor. Raw, husked rice was carried up into the barn ...

s * Hemp-processing houses * Threshing barns * Potato houses *

Greenhouse A greenhouse is a structure that is designed to regulate the temperature and humidity of the environment inside. There are different types of greenhouses, but they all have large areas covered with transparent materials that let sunlight pass an ...

s * Illicit grow houses (marijuana, psilocybin mushrooms, et al.) * Detached conservatories,

, walipinis,

pineapple pits A pineapple pit is a method of growing pineapples in colder climates. One of the earliest examples in Britain has been found by archaeologists at Heligan in Cornwall.The Lost Gardens of Heligan Handbook, 2002 Updated 2007, copyright Heligan Garde ...

, ferneries, etc. * Coach houses * Machine houses and tool sheds * Packhouses * Drying sheds, dry houses *

Kiln A kiln is a thermally insulated chamber, a type of oven, that produces temperatures sufficient to complete some process, such as hardening, drying, or Chemical Changes, chemical changes. Kilns have been used for millennia to turn objects m ...

s *

Forge A forge is a type of hearth used for heating metals, or the workplace (smithy) where such a hearth is located. The forge is used by the smith to heat a piece of metal to a temperature at which it becomes easier to shape by forging, or to the ...

s or smithies *

Sugar shack "Sugar Shack" is a song written in 1962 by Keith McCormack. McCormack gave songwriting credit to his aunt, Beulah Faye Voss, after asking what are "those tight pants that girls wear" to which she replied "leotards". The song was recorded in 1963 ...

s *

Oast house An oast, oast house (or oasthouse) or hop kiln is a building designed for kilning (drying) hops as part of the brewing process. Oast houses can be found in most hop-growing (and former hop-growing) areas, and are often good examples of agricultu ...

malt house A malt house, malt barn, or maltings, is a building where cereal grain is converted into malt by soaking it in water, allowing it to sprout and then drying it to stop further growth. The malt is used in brewing beer, whisky and in certain foo ...

s *

Cider house A cider house is an establishment that sells alcoholic cider for consumption on the premises. Some cider houses also sell cider "to go", for consumption off the premises. A traditional cider house was often little more than a room in a farmhouse o ...

s *

Still A still is an apparatus used to distillation, distill liquid mixtures by heating to selectively Boiling, boil and then cooling to Condensation, condense the vapor. A still uses the same concepts as a basic Distillation#Laboratory_procedures, ...

sheds *

Tobacco barn The tobacco barn, a type of functionally classified barn found in the USA, was once an essential ingredient in the process of air- curing tobacco. In the 21st century they are fast disappearing from the landscape in places where they were once u ...

s * Gin house (for a

cotton gin A cotton gin—meaning "cotton engine"—is a machine that quickly and easily separates cotton fibers from their seeds, enabling much greater productivity than manual cotton separation.. Reprinted by McGraw-Hill, New York and London, 1926 (); ...

) * Guard houses * Guest houses *

Workshops Beginning with the Industrial Revolution era, a workshop may be a room, rooms or building which provides both the area and tools (or machinery) that may be required for the manufacture or repair of manufactured goods. Workshops were the only ...

shed A shed is typically a simple, single-storey (though some sheds may have two or more stories and or a loft) roofed structure, often used for storage, for hobby, hobbies, or as a workshop, and typically serving as outbuilding, such as in a bac ...

Detached garage A single-family detached home, also called a single-detached dwelling, single-family residence (SFR) or separate house is a free-standing residential building. It is defined in opposition to a multi-family residential dwelling. Definitions ...

s * Scale sheds *

Roadside stand Street food is food sold by a hawker or vendor on a street or at another public place, such as a market, fair, or park. It is often sold from a portable food booth, food cart, or food truck and is meant for immediate consumption. Some street f ...

s *

Garage A garage is a covered structure built for the purpose of parking, storing, protecting, maintaining, and/or repairing vehicles. Specific applications include: *Garage (residential), a building or part of a building for storing one or more vehicl ...

Storage room A storage room or storeroom is a room in a building for storing objects. They are not designed for permanent residence, and are often small and without windows. Such rooms often have more lenient requirements for fire protection, daylight entry ...

* Ware house

Types

Barn subtypes

See also

Derivative extravagance

References

Further reading