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This paper aims to examine housing need for older people and people with dementia, with reference to Scotland. This paper also examines policy responses and tensions arising from such need and looks critically at the evidence of care needs and what older people want in relation to later life conditions, including dementia.

Taking the Being Home: Housing and Dementia in Scotland report (2017) as a baseline descriptor, the authors have collated evidence from a range of sources to help them examine what has changed in terms of policy, practice and population ageing. Set against this backdrop, using desk-based analytical methods, the authors interrogate existing planning processes and systems in Scotland.

Scottish Spatial Planning has a policy blindness on the overwhelming evidence of the housing needs derived from an ageing population. Policy focus is geared towards the amount of housing supplied, rather than appropriate types of housing, leaving older people with little choice of suitable accommodation. A key area to improve is in establishing greater co-operation and policy synthesis between health, social, housing and planning functions. Broad policy ambition must be transferred into detailed reality for older people and people with dementia to benefit.

The integrated approach and in-depth analysis, linked to planning policy and housing need, is highly original and much needed.

The aim of this Real Estate Insight is to comment upon the UK leasehold system, particularly focussing on new-build homes. This paper sheds light on the controversy surrounding this practice, public perception and the impact of a proposed ban on the housing and the impact, thereof, on property investment.

This Real Estate Insight, through the lens of investment principles, dissects the rationale behind the initial pricing in the leasehold system and how potential future costs and benefits shape this mechanism. The nature of the “Insights” briefings means that this is a personal view of the author.

With the recent outcry over perceived unfair practices, the paper scrutinises whether the problem lies within the system itself or in the consumers' comprehension of the system. This paper suggests that enhancing consumer education and imposing stricter disclosure requirements might serve as a more effective solution than outright legislative prohibitions.

The paper also briefly touches upon the concept of “gouging” in market function, highlighting potential inconsistencies in consumer behaviour.

This is a review of the UK leasehold market in relation to the legal title being offered at purchase.

Construction defects in residential buildings are causing significant impacts both on consumers and the industry. As a consequence, several countries have established new home warranty schemes. However, designing a public policy for domestic building warranties can become a difficult task. In fact, many of these programs in the past have failed, collapsed or gone bankrupt. Therefore, the purpose of the current research is to provide a systematic comparative representation of various active programs internationally.

The methodology relied on a multiple-case study research design. The case selection covered a total of nine jurisdictions with compulsory home warranty programs. Those included Japan, France, United Kingdom, three provinces in Canada (Ontario, British Columbia and Alberta), and three states in Australia (New South Wales, Victoria and Queensland). The study applied a data collection protocol to gather all the evidence in a replicable manner for each individual case. Subsequently, a cross-case analysis was conducted to identify similarities and variations between programs.

The findings unveiled institutional practices that aimed to resolve, compensate, or rectify defects in residential constructions within these countries. The review mostly suggested that every home warranty program presents certain unique characteristics. At the end, this paper proposed an analytical illustration representing the diversification of components adopted by each jurisdiction.

Nowadays, there is still not a consensus within the academic community on what is an optimal solution when conceiving a new home warranty program. Hence, the current study aims to fill this knowledge gap by presenting the plurality of methods employed by several countries. This paper seeks to help policy makers and industry leaders to improve their home warranty scheme based on awareness derived from observations and analyses of what has been accomplished elsewhere in the world.

Adopting a welfare stance, this paper considers whether the neoliberalist approach which has been adopted by successive UK and Scottish governments will achieve optimal societal outcomes or lead to the under provision of senior housing.

Data collection centred on informed multi-stakeholder groups that have significant experience working in the retirement and senior housing sector. Core techniques included desk-based study of secondary academic, consultancy and policy documents. Primary data collection techniques involved primary participation of three Scottish taskforce meetings and interviews with key stakeholders from across the sector.

The paper concludes that without direct government intervention in the market, the welfare ambition to provide adequate housing for an ageing population will not materialise with significant shortfalls in appropriate stock predicted. To prevent this scenario developing, increased public and private sector interaction is essential.

The research follows the growing concern to provide research that has “real world” relevance. The paper conducts a detailed analysis of the Scottish government's housing strategy and reports on the findings of interviewees with key stakeholders. The paper makes recommendations for greater public/private partnerships.

Understandings of house prices and their interrelationships have undoubtedly drawn a great amount of attention from various market participants. This study aims to investigate the monthly newly-built residential house price indices of seventy Chinese cities during a 10-year period spanning January 2011–December 2020 for understandings of issues related to their interdependence and synchronizations.

Analysis here is facilitated through network analysis together with topological and hierarchical characterizations of price comovements.

This study determines eight sectoral groups of cities whose house price indices are directly connected and the price synchronization within each group is higher than that at the national level, although each shows rather idiosyncratic patterns. Degrees of house price comovements are generally lower starting from 2018 at the national level and for the eight sectoral groups. Similarly, this study finds that the synchronization intensity associated with the house price index of each city generally switches to a lower level starting from early 2019.

Results here should be of use to policy design and analysis aiming at housing market evaluations and monitoring.

This paper is concerned with behavioural responses to reviewed ground rents in New Zealand. The focus is on how freehold growth information is interpreted when considering reviewed ground rents on ground leasehold value.

Semi-structured interviews were conducted with ground leaseholders to inform the design of a controlled experiment. The interviews revealed that (a) purchasers tended to directly compare freeholds to ground leaseholds and (b) used rudimentary valuation methods. In the experiment, 40 property investors were requested to estimate the ground leasehold value close to the ground rent review time. Thereafter, 20 of the investors reassessed their ground leasehold value estimate using a projection of the future ground rent and a statement as to freehold growth (treatment). The control group of the remaining 20 investors received the estimate of the future ground rent only.

The tendency for higher treatment group valuations indicated the growth information was too available. Comparing ground leaseholds directly to freeholds, rather than thinking about the cost implications, is attributed to a manifestation of the availability heuristic.

The study involves a typical ground lease arrangement (as verified by experts) in the New Zealand market where there are few protections for ground leaseholders. These findings justify prohibiting new ground leases where the ground rents are set by reference to freehold land value.

This paper extends behavioural theory (availability heuristic) to explaining human interaction with ground leaseholds.

Among the existing buildings, hotels use as much as 50% of their total expenses on energy and offer significant opportunities for energy efficiency improvement. Yet, comparatively the level of implementation of energy retrofits (ER) in hotels appear to be low. This has been mainly attributed, inter alia, to the absence of clearly defined process for ensuring the delivery of ER and lack of proactive guidance for project teams to make right decisions. Hence, this study aims to propose an effective decision-making process, which could support the successful adoption and implementation of in-house-led ER projects in existing hotel buildings.

Two in-depth case studies were carried out focussing on ER projects led by in-house teams in existing hotel buildings. Data was collected via 14 semi-structured interviews and was analysed through code-based content analysis.

The decision-making process for ER projects led by in-house teams was developed, which presents 39 key activities to be performed and 16 key decisions to be made. The parties responsible for these identified actions and decisions as well as the points at which each decision should be made to ensure the success of ER projects was also identified.

A total of 21 new activities and 10 decisions relevant for in-house team led ER decision-making processes previously not found in literature were identified. It is hoped that the decision-making process developed in this study will serve as a roadmap for the effective adoption and implementation of ER in existing hotel buildings.

The purpose of the study is to observe the feasibility of missing middle housing’s (MMH) realization under density-based zoning, form-based zoning and a combination of both while simultaneously providing affordable housing, improving quality of life and making efficient use of land.

This study takes a theorist approach and designs three hypothetical cottage court projects that comply with all relevant official local zoning ordinances to showcase design feasibility, followed by an analytical component in the form of a financial model constructed using official local economic and demographic conditions.

MMH, and in particular cottage clusters, can be implemented under rigorous density-based, form-based and hybrid (density-based + form-based) zoning ordinances and provide affordable housing (Atlanta, GA), improve quality of life (Blackpool, UK) and make efficient use of land (Jinan, China). All hypothetical projects are financially feasible under reasonable conditions.

To the best of the author’s knowledge, this paper is the first in the body of knowledge to discuss how the MMH can be integrated into urban density-based zoning rather than converting density-based zoning into form-based so that the MMH can fit. The paper also takes a cross-national perspective and discusses the feasibility of MMH in the resolution of housing issues in the USA, China and the UK. The study also concludes that the issue of housing unaffordability in the UK was caused by high construction cost relative to median income.

The research intends to investigate the different typological and morphological characteristics of the neighbourhood spaces produced by different urban dynamics since the late nineteenth century in Turkey.

The main problem that drives the research is that a significant increase in the construction of gated communities has started to be seen in the last five years as a solution to safety issues in Turkey. However, these gated communities as safe-spaces have resulted in the danger of destroying neighbourhood life's physical and social dynamics by changing their spatial configuration. The study offers an analytical framework structured from defensible space theory and other safe-space theories in the literature. It has analysed the effect of physical characteristics of urban fabric on the production of safe-space in neighbourhoods through mappings and site observations. The case studies are conducted in three different morphological periods in Turkey, which are the Seyrancik neighbourhood in Bolu (the Ottoman Period), the Subayevleri neighbourhood in Ankara (the Republican Period) and the Karaman neighbourhood in Sakarya (the Liberalisation Period).

The analysis concludes that any type does not come to the fore in the production of defensible space in terms of its spatial features, but each has various strengths and weaknesses. As a result, this study emphasises the role of design in providing defensible neighbourhoods in the case of Turkey's cities and reveals the aspects that will guide the design of an urban and housing form in terms of the safety–environment relationship in Turkey.

The significance of the study is the comparative analytical approach to studying the housing development and demonstrates a method for analysing safety issues in the transformation process of neighbourhood structures in Turkey.

Buildings are among the biggest contributors to environmental impacts. To achieve energy-saving and decarbonisation objectives while also improving living conditions, it is imperative to undertake large-scale renovations of existing buildings, which constitute the greater part of building stock and have relatively low energy efficiency. However, building renovation projects poses significant challenges owing to the absence of optimised tools and methods for planning and executing renovation works, coupled with the need for a high degree of interaction with occupants.

This paper describes the development of an automated process, based on building information modelling (BIM) and the principal component analysis method, for overcoming building renovation challenges. The process involves the assessment and simulation of renovation scenarios in terms of duration, cost, effort needed and disruptive potential. The proposed process was tested in three case studies; multi-residence apartment buildings comprising different construction components and systems, located in Greece, France and Denmark, on which six different renovation strategies were evaluated using sensitivity analysis.

The developed tool was successfully able to model and simulate the six renovation scenarios across the three demonstration sites. The ability to simulate various renovation scenarios for a given project can help to strategise renovation interventions based on selected key performance indicators as well as their correlation at two different levels: the building level and the renovated surface area level.

The objectives of this paper are twofold: firstly, to present an automated process, using BIM, for evaluating and comparing renovation scenarios in terms of duration, cost, workers needed and disruptive potential; next, to show the subsequent testing of the process and the analysis of its applicability and behaviour when applied on three live demonstration sites located in three different European countries (France, Greece and Denmark), involving six renovation scenarios.