Scientific Quarterly Journal

Light-based Architecture: An Ontological Investigation of the Iranian House Based on the Dialectic of Inside and Outside

Volume 6, Issue 21
Summer 2025
Pages 6-17

Document Type : Original Research Article

Authors

Department of Landscape Architecture, School of Architecture, College of Fine Arts, University of Tehran, Iran.

Abstract
A house serves as a place where the concept of residence emerges and the architecture of the house echoes the deepest existential needs of man. The exclusive pattern of the central courtyard of the Iranian house is a significant identity document reflecting the way Iranians live and reside. The central courtyard, rather than being an empty space in front of the building masses, is a fundamental element in the organization and existence of the Iranian house in the central plateau of Iran. Scrutinizing the typology of this pattern may mirror the identity components of ancient Iranian civilization. Notwithstanding the significance of this issue, most research has so far investigated the ontological dimensions of the Iranian house, including spatial configuration, technology, sustainability, climate, and cultural characteristics such as privacy, and the archetype of the central courtyard has not been explored from an ontological and historical perspective.The present study aims to investigate the ontological dimensions of the central courtyard in the historical course of its formation and evolution. In doing so, the universal concepts of dwelling and being in the world are explored in the context of the cultural geography of the central plateau of Iran. For this purpose, the analytical-exploratory research method was used. To examine the theories related to the ontology of the central courtyard pattern, the literature was extensively reviewed and expanded in accordance with the findings of the field study of the historical houses of Yazd, specifically the Cham Chaharsofe House and the Lari House. The house is the place where “dwelling” and “being in the world” are being simultaneously experienced. In the Iranian house, such an experience can come to life via two different formal approaches: “introversion” in response to dwelling and “extroversion” in response to the need to be in the world. In developing the central courtyard pattern, the above-mentioned duality has reached unity and forms the dialectic of the inside and outside through the mediation of “light.” Architecture based on light, as a response to the desire for a connection between the inside and outside in the form of Iranian architecture, has a life span of several thousand years. The role of light in the space began with the placement of fire in the heart of ancient fire temples and continued with the slight opening of the roof of the four-arched houses to the sky. Subsequently, the light component took on a more central role with the complete opening of the courtyard in the pure architecture of the four-arched houses and reached its peak in the form of the central courtyard pattern during the Islamic era, when it was tied to ancient and Islamic ideas of the sanctification of light. Therefore, in the manifestation and role of light in the construction of space in the Iranian way of life, the fire temple, the mosque, and the house are one.

Keywords

Subjects
Abdelhamid, Y. (2020). The Phenomenology of light in Mosques. Cairo University.
Zaker, A. L., Mozaffar, F., & Abouei, R. (2012). پیدایش بادگیر در خانه‌های دشت یزد- اردکان [The emergence of Badgir in the houses of Yazd-Ardakan plain]. Maremat & Me’mari-e Iran, 2(3), 15-28. [in Persian] https://dor.isc.ac/dor/20.1001.1.23453850.1391.2.3.1.0
Afshari Basir, N., Nasiri, B., & Mofidi Shemirani, S. M. (2017). The role of natural elements in Yazd native houses. Urban Management, 16(46), 297–306. https://sid.ir/paper/92008/fa
Ahani, F. (2011). Natural light in traditional architecture of Iran: lessons to remember. Light in Engineering, Architecture and the Environment, 121, 25-36. 
5.    Ahmadi, F. (2005). شهر- خانۀ حیاط‌مرکزی (شهر- خانۀ پایدار، شهر- خانۀ آئینی) [City – House in the Central Courtyard (City – Permanent House, City – Ritual House)]. Soffe, 15(2). [in Persian]
Ahmadi, Z., & Habib, F. (2020). The meaning of emptiness and its role in Islamic architecture (Case study: Historical houses of Yazd). Journal of Researches in Islamic Architecture, 7(4), 137–153. http://jria.iust.ac.ir/article-1-1252-fa.html
Alborzi, F., Habib, F., & Etessam, I. (2017). explaining the role of light on quality of the architectural spaces in Iranian mosques. Space Ontology International Journal, 6(1), 9-26.
Alipour, N. (2006). Dadghah - e - cham. Samira Publishing House.
Amiriparyan, P., & Kiani, Z. (2016). Analyzing the homogenous nature of central courtyard structure in formation of Iranian traditional houses. Procedia-social and behavioral sciences, 216, 905-915. http://dx.doi.org/10.1016/j.sbspro.2015.12.087 
Daeipour, Z. (2014). The relationship between the presence of nature and the increase in the sense of belonging in the Iranian traditional houses. Bagh-e Nazar, 11(30), 49-58.
De Campos, I. D. (2017). Phenomenological analysis in the traditional housing architecture. International Theory and History of Architecture Conference, 3-4.
Ebadi, H., BigdeliRad, V., Lamit, H. B., Yegane, S., & Kermaji, R. (2014). A survey on sustainability of central courtyards of Iran traditional architecture. World Applied Sciences Journal, 30, 221-225.
Emami Meybodi, D. (2022). The evolution of the courtyard in Yazd houses from the Al-Muzaffar to Safavid periods. Iranian Architectural Studies, 11(21), 225–247. https://doi.org/10.22052/jias.2022.245790.0
Eslampour, S., MirRiahi, S., & Habib, S. (2022). In search of the meaning of home: explaining the physical components reflecting its meaning through the theoretical lens of phenomenology case study: Hamedan yard houses. Bagh-e Nazar, 18(105), 79-92. https://doi.org/10.22034/bagh.2021.274639.4813 
Gholami, Gh., & Kavian, M. (2017). Investigating the position of the four-character pattern in the spatial organization of residential architecture in the hot and dry region of Iran. Housing and Rural Environment, 36(157), 149-161. http://jhre.ir/article-1-802-fa.html 
Haeri Mazandarani, M. R. (2009). House in culture and nature of Iran. Center of Urban and Architectural Studies.
Hajiyan, M., Ali-Tajar, S., & Mahdavinejad, M. J. (2019). The effect of the courtyard on the formation of the configuration of traditional Iranian houses in Kashan. Arman Shahr Architecture and Urban Planning, 13(30), 43–55. https://doi.org/10.22034/aaud.2020.133667.1554
Hamzenejad, M., & Dashti, M. (2016). Iranian traditional houses from the perspective of phenomenologists and moral traditionalists. Naqshejahan, 6(2), 24-35. https://elmnet.ir/doc/1546036-54103 
Harrison, S., & Dourish, P. (1996). Re-place-ing space: the roles of place and space in collaborative systems. Proceedings of the 1996 ACM Conference on Computer Supported Cooperative Work, 67-76.
Heidegger, M. (1977). Building, Dwelling, Thinking. Routledge.
Hoseinzadeh, Z., Shokouh, S., & Mehrabani Golzar, M. R. (2021). Revisiting the roles of rooftop landscapes in Iranian cities, through documentaries, literary-artistic works and case studies. MANZAR, the Scientific Journal of Landscape, 13(57), 38-51. https://doi.org/10.22034/manzar.2021.277423.2122 
Hosseini Raviz, S. R., Eteghad, A. N., Guardiola, E. U., & Armesto, A. (2015). Iranian courtyard housing: The role of social and cultural patterns to reach the spatial formation in the light of an accentuated privacy. Architecture City and Environment, (29), 11-30. https://doi.org/10.5821/ace.10.29.2653 
Joudaki Azizi, A., Mousavi Haji, S. R., & Mehr Afarin, R. (2015). Chaharsofeh pattern typology at Iranian architecture and its Evolution. Journal of Reasearch in Islamic Architecture, 2(4), 64-86. http://jria.iust.ac.ir/article-1-111-fa.html 
Kabirisamani, A., Malakooty, A., & Yadeghari, Z. (2017). Recognizing The meaning of home in Quran: a way to explain home theoretical bases. Bagh-e Nazar, 13(45), 61-76.
Khalili, A., Nayiri Fallah, S., & Sabernia Esmaeil, A. (2014). ساختار فضایی بازارهای اسلامی ایران، تبلور محرمیت در تعاملات اجتماعی زنان [The spatial structure of Iran’s Islamic markets, the crystallization of privacy in women’s social interactions]. International Congress on Culture and Religious Thought. [in Persian]
Larijani, S., & Salehi, E. (2015). بررسی شکل‌گیری و عملکرد عنصر هشتی در معماری ایرانی- اسلامی [Investigation of the formation and function of the eighth element in Iranian-Islamic architecture]. Paper presented at the International Conference on Modern Research in Civil Engineering, Architecture and Urban Planning. [in Persian]
Mahdavinejad, M., Moradchelleh, A., Dehghani, S., & Mirhosseini, S. M. (2013). The adoption of central courtyard as a traditional archetype in contemporary architecture of Iran. World Applied Sciences Journal, 21(6), 802-811. http://dx.doi.org/10.5829/idosi.wasj.2013.21.6.1426 
Mansouri, S. A. (2024). Heavenly Houses. MANZAR, the Scientific Journal of Landscape, 16(68), 3-3. https://doi.org/10.22034/manzar.2024.206033 
Mayhew, S., & Penny, A. (1992). The Concise Oxford Dictionary of Geography. Oxford University Press.
Mahboobi, GH., Mokhtabad, M., Etesam, I., & Attarabbasi, M. (2018). Symbiosis of Inside and Outside in Architecture of the Naqsh-e Jahan Square. Bagh-e Nazar, 15(58), 51-64.
Memarian, GH. (1994). Introduction to Iranian residential architecture; introverted typology. Soroush Iran University of Science and Technology.
Mohseni, M., & Bastanfard, M. (2019). A study of the archetypes of the cross in Iranian architecture. Armanshahr Architecture and Urban Planning, 13(31), 125–143. https://doi.org/10.22034/aaud.2020.113263 
Mousavi, S. J., Ainifar, A., Partovi, P., & Habib, F. (2019). Dialectic between inside and outside in a phenomenological approach to place. Hoviateshahr, 13(39), 35–46. https://sid.ir/paper/154558/fa
Nazif, H. (2013). The sustainability of Iranian architectural elements throughout the Islamic era. Bagh-e Nazar, 10(24), 57-68.
Naghizadeh, M., Zare, L., & Hariri, SH. (2012). The Nature in the courtyard, a comparison approach in Kashan residences. Hoviatshahr, 12(6), 49-60. https://dorl.net/dor/20.1001.1.17359562.1391.6.12.5.4 
Nörberg- Schulz, C. (2008). The concept of dewlling: on the way to figurative architecture (M. A. Ahmadi, Trans.). Ageh Publishing. (Original work Published 1984)
Parsa, M A. (2011). The origin of window architecture an inquiry in the concept of window in Persian language and culture. Housing and Rural Environment, 30(134), 75-94. http://jhre.ir/article-1-6-en.html 
Partovi, P. (2008). Phenomenology of place. Academy of Art.
Piriyaei, M., Mofidi Shemirani, S. M., & Sabernejad, J. (2022). Morphological analysis of the central courtyard of indigenous residential buildings in hot-arid regions: Case study: Yazd City. Armanshahr Architecture & Urban Development, 15(40), 31–41. https://doi.org/10.22034/aaud.2021.265165.2388
Qezelbash, M. R., & Abu al-Zia, F. (1985). الفبای کالبد خانه‌های سنتی یزد به نقل از محمد کریم پیرنیا [The alphabet of the body of traditional houses of Yazd, quoted by Mohammad Karim Pirnia]. Ministry of Planning and Budget, Technical Deputy, Office of Research and Technical Standards. [in Persian]
Rahravi, S., Valibeig, N., Dehghan, N., & Masoud, M. (2019). Analysis of the formal features of Chaharsofe houses and its influence on the formal structure of introverted houses in the city of Isfahan. Bagh-e Nazar, 16(72), 5-20. https://doi.org/10.22034/bagh.2019.87455 
Rasouli, J., Shahnawaz, A., Nourbakhsh, H., Khorram, B., Sabounian Yazd, M., Mousavi Rozati, M. D., Jalilian, S., Haji Ghasemi, K., Farjoo, G., & Zarini, H. (2004). گنجنامه: فرهنگ آثار معماری اسلامی ایران: خانه‌های یزد [Ganjnameh: Culture of Islamic architectural works of Iran: Houses of Yazd. Rozena]. Shahid Beheshti University. [in Persian]
Redaei, M., Salehi, E., Faryadi, S., Masnavi, M. R., & Zavarat, L. (2022). An analysis of the principles of ecological rationality, livability, and sustainability of indigenous houses in desert areas: A case study of historical buildings in the city of Yazd. Quarterly Journal of Urban Ecology Research, 3(13), 115–134. https://doi.org/10.30473/grup.2020.40540.2169
Reynolds, J. (2002). Courtyards: aesthetic, social, and thermal delight. John Wiley & Sons.
Rezaeinia, A. A. (2022). The form of iwān in the context of Iranian architecture, from the beginning to the early Islamic centuries. Journal of Architecture Studies, 6(11), 125–144. https://sid.ir/paper/219458/en
Sadeghipey, N. (2012). A Design for Roof. Soffeh, 21(1), 49-60.
Shirin Jani, S., Somayeh, S., Samadi Fard, Z., & Sharifian, S. A. (2015). بازشناسی مفهوم و عملکرد ایوان در معماری ایرانی با تأکید بر تأثیرگذاری در ساختار معماری [Recognizing the concept and function of the porch in Iranian architecture with emphasis on its impact on the architectural structure]. International Conference on Research in Science and Technology. [in Persian]
Sirowy, B. (2010). Phenomenological concepts in architecture: towards a user-oriented practice [Ph.D. thesis, Oslo school of architecture and design].
Soheili, J., & GolBaten Monfared, K. (2019). Water quality and quantity in Iranian-Islamic residential architecture. Naqshejahan, 8(4), 249-257. http://dorl.net/dor/20.1001.1.23224991.1397.8.4.6.4 
Sthapak, S., & Bandyopadhyay, A. (2014). Courtyard houses: An overview. Recent Research in Science and Technology, 6(1), 70-73.
Tabibian, M., Charbgoo, N., & Abdolahimehr, E. (2012). The principle of hierarchy reflection in Islamic Iranian cities. Armanshahr Architecture & Urban Development, 4(7), 63-76.
Tahbaz, M., Jalilian, S., Mousavi, F., & Kazem Zadeh, M. (2016). Effects of architectural design on daylight fantasy in Iranian traditional houses. Armanshahr Architecture & Urban Development, 8(15), 71-81.
Tuan, Y. F. (1977). Space and Place: The Perspective of Experience. University of Minnesota Press.
Yar Ahmadi, A. (1999). به‌سوی شهرسازی انسان‌گرا [Towards Humanistic Urbanism]. Urban Planning and Processing Company. [in Persian]
Zakizadeh, F., & Zakizadeh, F. (2015). نقش حیاط‌مرکزی در خانه‌های ایرانی [The role of the central courtyard in Iranian houses]. In National Conference on Native Iranian Architecture and Urban Planning. [in Persian] https://sid.ir/paper/826712/fa
  • Receive Date 06 January 2025
  • Revise Date 14 April 2025
  • Accept Date 15 April 2025