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Dormer

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This dormer also has a single flat plane roof, but in this case, it is sloped in the same direction as the principal roof, only at a shallower angle. A shed dormer can provide head room over a larger area than a gabled dormer, but as its roof pitch is shallower than the main roof, it may require a
88:. As a prominent element of many buildings, different types of dormer have evolved to complement different styles of architecture. When the structure appears on the spires of churches and cathedrals, it is usually referred to as a 266:, this is the most common type. It has a simple pitched roof of two sloping planes, supported by an outward face (any combination of glazed and unglazed materials). It thus includes a triangular section below the roofline, i.e. a 314:
with (shares the horizontal position of) the face of the wall below. This means that the face of the dormer is essentially a continuation of the wall above the level of the eaves. Later structures (during the period of
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An arched roof dormer, rounded in shape when viewed from front. Popular in Victorian homes, especially in certain areas, like the Southcott-style row-houses called
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A low and wide dormer with a curved roof and no sides. Instead, the roof covering is gradually curved up and over the dormer in a flattened bell curve.
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stating the minimum setback of the face of the dormer from the wall below, with exceptions. This is to prevent overshadowing neighbouring yards.
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A dormer that is only external; it provides no light and may provide no space internally. Often used to make the building appear more aesthetic.
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The roof of this dormer is a single flat plane approximately horizontal (although usually slightly inclined to allow rain water to run off).
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in 19th-century architecture) feature wall dormers as an important part of eclectic assemblies of elements that make up such styles as
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Laneway house in Vancouver with set-back dormers. Because of the relatively small size, dormers are very popular on laneway houses.
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One of the earliest uses of dormers was in the form of lucarnes, slender dormers which provided ventilation to the spires of
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In some localities, permission must be sought for construction of dormers and other features. In England and Wales, the
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The Bedside Book of Dormers and Other Delights: A Pictorial Guide to Traditional Architectural Details in Ulster
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As opposed to the dormer being set part way up the slope of the roof, this is a dormer whose face is
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A three-in-one dormer structure composed of two gable dormers connected by a shed dormer in between.
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and to create window openings in a roof plane. A dormer is often one of the primary elements of a
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is a roofed structure, often containing a window, that projects vertically beyond the plane of a
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This can be a dormer that houses a chimney or a dormer that joins one part of a roof to another.
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Dormer window of the Building of Préfecture de police de Paris (île de la Cité)
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churches and cathedrals. An early example are the lucarnes of the spire of
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Today dormers are a widespread feature of pitched roof buildings.
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Capes: Design Ideas for Renovating, Remodeling, and Building New
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Dormers are commonly used to increase the usable space in a
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Dictionary of Architecture & Construction, C.M.Harris.
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A Visual Dictionary of Architecture. Francis D.K. Ching
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Gable-fronted dormer (shallow instance wholly glazed)
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Dormer windows were popularised by French architect
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Dormer windows have been used in 13: 693:. Sienaheights.edu. Archived from 14: 1435: 1221: 1034:About Loft Conversions (2008). " 990:City of Vancouver (2021-03-24). 896:Pevsner's Architectural Glossary 866:. Newtown, CT: Taunton. p.  688: 503: 482: 470: 458: 446: 434: 422: 410: 398: 386: 154: 16:Structural element of a building 1028: 1019: 1008:from the original on 2020-09-27 983: 887: 851: 165:needs additional citations for 122:Christ Church Cathedral, Oxford 69:. A dormer window (also called 992:"Laneway Housing How-To Guide" 964:. October 2008. Archived from 926:"Permitted Development Rights" 842: 821: 812: 786: 760: 734: 709: 649: 1: 642: 608: 19:For people named Dormer, see 894:Bradley, Simon, ed. (2010), 748:. Tewkesbury Borough Council 601:, there are regulations for 7: 721:Online Etymology Dictionary 661:ArchitecturalDictionary.org 620: 526:, discuss the issue on the 367:A dormer on the slope of a 274:(due to its similar shape). 10: 1440: 95: 18: 1230: 1219: 1088: 1080: 477:Lucarne on a church spire 351:St. John's, Newfoundland 330:Eyebrow or eyelid dormer 323:and the French-inspired 304:different roof covering. 270:. It is also known as a 145: 930:Planning Portal website 882:dormer shed flat gable. 717:"Etymology of "dormer"" 637:Vernacular architecture 613:Dormers are popular in 109: 1424:Architectural elements 1041:About Loft Conversions 1036:Dormer Loft Conversion 794:"Dormer Types: Hipped" 768:"Dormer Types: Gabled" 657:"Definition of dormer" 563: 58: 43: 31: 1238:Air conditioning unit 900:Yale University Press 858:Gitlin, Jane (2003). 561: 377:Blind or false dormer 262:Also called simply a 126:domestic architecture 49: 37: 29: 971:on 24 September 2015 524:improve this section 514:may not represent a 174:improve this article 104:is derived from the 52:Howard Memorial Hall 572:planning permission 580:conservation areas 564: 59: 44: 40:Hospices de Beaune 32: 1401: 1400: 999:City of Vancouver 909:978-0-300-16721-4 746:tewkesbury.gov.uk 697:on August 8, 2017 556: 555: 548: 250: 249: 242: 224: 42:in Beaune, France 38:Gable dormers at 1431: 1225: 1163:Half-hipped roof 1075: 1068: 1061: 1052: 1051: 1045: 1032: 1026: 1023: 1017: 1016: 1014: 1013: 1007: 996: 987: 981: 980: 978: 976: 970: 959: 951: 945: 944: 942: 940: 922: 913: 912: 891: 885: 884: 865: 855: 849: 846: 840: 839: 837: 836: 825: 819: 816: 810: 809: 807: 805: 798:ThisOldHouse.com 790: 784: 783: 781: 779: 772:ThisOldHouse.com 764: 758: 757: 755: 753: 738: 732: 731: 729: 727: 713: 707: 706: 704: 702: 686: 677: 676: 674: 672: 667:on 9 August 2016 663:. Archived from 653: 551: 544: 540: 537: 531: 507: 506: 499: 486: 474: 462: 450: 438: 426: 417:Flat roof dormer 414: 402: 390: 356:Nantucket dormer 294:Flat roof dormer 272:dog-house dormer 245: 238: 234: 231: 225: 223: 182: 158: 150: 133:François Mansart 112: 21:Dormer (surname) 1439: 1438: 1434: 1433: 1432: 1430: 1429: 1428: 1404: 1403: 1402: 1397: 1226: 1217: 1084: 1079: 1049: 1048: 1033: 1029: 1024: 1020: 1011: 1009: 1005: 994: 988: 984: 974: 972: 968: 957: 953: 952: 948: 938: 936: 924: 923: 916: 910: 892: 888: 878: 856: 852: 847: 843: 834: 832: 831:. 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Index

Dormer (surname)


Hospices de Beaune

Howard Memorial Hall
Letchworth
pitched roof
roof window
loft
loft conversion
Middle French
English Gothic
Christ Church Cathedral, Oxford
domestic architecture
François Mansart
mansard

verification
improve this article
adding citations to reliable sources
"Dormer"
news
newspapers
books
scholar
JSTOR
Learn how and when to remove this message
Gable
gable

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