Purpose: Existing tourism studies focusing on Southeast Asia often emphasize the culture, history and heritage of the region or its natural beauty and cuisine, most of which are often viewed as exotic through a Western lens. By contrast, this interdisciplinary study looks at the untapped potential for modern architectural tourism in Singapore as a fascinating and increasingly authentic way of understanding how the next generation of Singaporean residents will live in their land-scarce city-state. This study aims to highlight the importance of modern architecture as a tourism product in a globalized Asian city. Design/methodology/approach: It engages with visiting architects and their local facilitator to examine the touristic potential energy of cutting-edge residential buildings in Singapore from an intra-Asian viewpoint. By also identifying practical design solutions to promote modern architectural tourism that will have a positive impact on city branding, this study opens the door for future research regarding Southeast Asia’s rapidly changing modern architecture and urban landscape, and how these can be made attractive for its important tourism industry. Findings: The findings suggest that just as Singapore’s cultural diversity has long been viewed as a touristic asset, its authentic, escapist, exotic and spectacular contemporary residential architecture, if well managed, presented and designed, can provide a unique place for sustainable community interactions between locals and visitors, which will help Singapore develop a unique city brand attractive to architectural tourists and even repeat visitors, through a new concept for authenticity in a global city. Originality/value: This cross-disciplinary study linking tourism and architecture explores modern architectural tourism in Singapore, specifically in relation to residential buildings where locals and visitors can interact.

Purpose: The revitalisation of tangible and intangible urban heritage can foster social cohesion and drive creativity and innovation in a changing global environment. Recognising its potential for economic development, many local municipalities are putting forward efforts to revitalise these areas. However, this has caused these sites to face new pressures, such as gentrification, demographic shifts and commercial exploitation. Therefore, a sustainable redevelopment of urban heritage sites that strikes a balance between the economic, environmental and social dimensions is needed. To plan and manage this balance, a strong and clear indicator to measure the sustainability of urban heritage is required. The study systematically reviewed through Scopus indexed journals the dimensions to develop sustainable indicators of urban heritage sites and highlighted the gaps for future research. It identified the existing studies and explored publications, research methods, challenges and suggestions to develop the indicators.Design/methodology/approach: The study applied Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) 2020 Statement. The Boolean search was in Scopus indexed journals for papers related to indicators in sustainable urban heritage sites.Findings: Most of the literature highlighted the interconnected relationships between the indicators for the sustainability of urban heritage sites: social, economic and environmental dimensions. It further revealed that for a more robust management of sustainable monitoring tools, it is crucial to include governance dimensions. Plus, technology is the intertwined aspect for the four dimensions, with culture identified as the centre for sustainability of urban heritage sites.Research limitations/implications: The paper only focused on secondary data using literature review papers that recommend gaps for future research. Possible future research includes alternative, niche literature reviews and the implementation of indicators in regional urban heritage sites.Originality/value: It created a new insight into the dimensions recommended to develop sustainable indicators for urban heritage sites.

Purpose: There is an urgent need to develop a systematic tool for urban design in the cities of the Klang Valley, Malaysia. Sustainable Development Goal 11 (SDG11) proposes ideas to make cities and human settlements inclusive, safe, resilient and sustainable. This paper approaches this goal through land use, integrated into an effective connectivity network. It offers a scientific and systematic approach. The research employs Space Syntax of the University College London as a tool for urban analysis and the principles of Sustainable Street Networks developed by the Congress of New Urbanism to respond to connectivity issues.Design/methodology/approach: The paper employs empirical research through case studies. A systematic literature review is conducted on the diversified applications of the Space Syntax correlations, which steered the fundamental analysis of the elements of deconstruction to structure and land use. Space Syntax and Sustainable Street Network characteristics were the essential research methods. It is important to note that these data a new finding on the Syntactic Maps of the two case study cities.Findings: The paper summarises a set of results on (1) international comparison of spatial intelligence, (2) patterns from the Eastern cases and (3) theoretical guidelines for spatial intelligence through the Syntax by offering key characteristics of the New Urbanism principles, which could be considered, while revitalising the cities in the Klang Valley, Malaysia.Research limitations/implications: The findings are specific and applicable to the oriental contexts. However, such results have been further compared to the Western context.Practical implications: The study develops a toolkit for urban planners and designers and architects in Klang Valley, Malaysia.Social implications: The research has focused and will add value for SDG11: Sustainable Cities and Communities. Theoretically, the paper offers insights to urban design readers.Originality/value: It is important to note that the data itself is a new finding on Syntactic Maps of the two case study cities. The investigated setting is unique, and the first attempt in generating a Space Syntax map to the cities of Klang Valley, and the findings, therefore, offer a new set of knowledge-base to the city planners, urban designers, researchers and architects.

The built environment has a huge carbon footprint, and decarbonizing it is essential in driving our sustainability efforts. We take the approach of biomimicry by working with Master of Architecture students from Taylor’s University in Malaysia. The students partake in a 14-week Nature and Architecture design module at the university where they develop biomimicry solutions for the built environment with a focus on sustainability. The students undergo a three-step process of scoping the design problem in the tropical climate and urban context, researching the biological literature, abstracting design ideas, and finally, developing prototypes. The module presents an opportunity for students to study nature and immerse in experiential learning in the megadiverse geographies of Malaysia and wider tropical southeast Asia. This paper describes the student works developed in various module runs from 2017 to 2022 under the supervision of the authors. Selected student projects were analyzed thematically, curated, and classified by frequently occurring themes. Finally, their design implications and challenges faced are presented. We found the following five themes to be most commonly chosen by the students—thermoregulation, structure making, water management, daylighting and ventilation, and transport and mobility. Lastly, we also conducted postgraduation student surveys on their learnings from the module. Through our synthesis, we discuss how student works can bridge the gap of applying biomimicry into practice and the limitations thereof in mainstreaming the practice in the built environment of tropical southeast Asia.

Purpose: Five-footways are an important feature in historical urban centres of tropical South East Asian cities. These colonnades along the rows of commercial shop houses provide comfortable pedestrian walkways. In spite of the decline of the liveability in many historical urban centres, the “kaki-lima” or five-footways in Klang Valley Malaysia are bustling and alive. Many studies have been done on kaki-lima, however it focuses mostly on historical and cultural context. There is lack of understanding on how the physical attributes of kaki-lima facilitate the liveliness of urban life. The paper aims to investigate the five-footway as the generator of public realm and to analyse the physical attributes of the five-footways that contribute to the “stickiness” of the public space.Design/methodology/approach: The study utilized behaviour mapping to identify the sticky activity, then subsequently used Roger Barker's theory of Behaviour Settings to observe different stationary activities along the five-footways of the historical centres of Kuala Lumpur and Klang.Findings: The findings show that all the identified behaviour settings along the five-footways are strongly characterised by tropical climate and local diverse culture. Additionally, the small architectural detail provides an important physical setting for informal activities to take a place in the five-footways.Research limitations/implications: The study is limited only to two urban heritage districts in Malaysia, namely Kuala Lumpur and Klang.Practical implications: The findings have the implication for the public space policy of the local municipalities, specifically for urban design policy of the five-footways. Firstly, the inclusion of five-footways should be encouraged in any new shophouse development and secondly, the policy maker should consider to retain certain physical features of the five-footways that support not only the informal economy activities but also the creation of third places in the neighbourhoods.Originality/value: This study will contribute to the discourse of urbanism, especially in understanding the public realm in South East Asian cities. Additionally, the outcomes will assist the local municipality in developing urban design policy of the five-footways.