城市化视角下北京农村居住用地非正规市场的形成机理

针对北京快速城市化影响下的农村居住用地大量非法流转、亟待规范管理等现状特点,选择海淀区肖家河城中村和通州区张家湾镇小产权房分别作为非正规住房租赁市场和非正规土地交易市场,开展微观案例研究。结果表明:城乡二元土地制度是农村居住用地非正规市场形成与发育的制度根源,城市化快速发展与低价住房供应严重不足为其宏观背景,农民对现行土地征用与补偿制度的日益不满和主动争取分享土地增值收益的强烈意愿是其内在原因。非正规市场采用"低成本-低地租-高利润"的微观运作机理,市场参与个体(农民与消费者)可获得较好的经济收益,但也要承担较高的风险;对于城市与社区,非正规市场则会带来较严重的经济社会与资源环境等方面的负面影响。     

龙岩地区商品房共有建筑面积分摊模型的探讨

针对共有建筑面积的分摊问题,依据《房产测量规范》(GB/T17986-2000)和国家、地方相关规定,通过规划行政审批的房屋结构功能和共有建筑面积分摊的级别,提出了共有建筑面积计算分摊的方法及其模型,并通过一个综合楼分摊实例进行了详细阐述。     

重庆市城镇地房籍系统建设与应用

通过建设重庆市城镇地房籍系统,重庆市国土房管局实现了对全市38个区县土地房屋权属登记和房地产交易的集中统一管理,达成了全市范围内＂以图管地、以图管房、地房合一＂的管理目标,为下一步开展不动产统一登记提供了较好的实践经验。本文主要从地房籍数据清理和整合、系统体系架构、主要功能和系统特点等方面进行详细介绍。     

长江沿线样带农村宅基地转型

利用样带这一综合与集成研究的工具,选取无论是在社会经济发展程度还是自然环境要素变化等方面都存在明显梯度的长江沿线样带为研究区,采用横向比较的研究方法,基于一定的理论假设,研究了区内的农村宅基地转型。研究表明：1987~2001年研究区根据土地利用变化的聚集度指数划分的各区段农村宅基地在建设用地增加中所占比例总体上看,从上游至下游,从甘孜-玉树区到泸州-迪庆区、恩施-重庆区、铜陵-宜昌区直至上海-巢湖区,这一比例逐渐降低;长江沿线样带各区段所处的农村宅基地转型阶段与样带内各区段所处的经济发展水平相吻合,基本上验证了此前的理论假设。据此,目前由各省 (区、市) 自行制定农村宅基地标准不利于实现土地的集约利用,国家应根据区域经济发展水平和自然条件的差异分区、分类制定农村宅基地标准。针对研究区目前农村宅基地的发展现状,根据区域农村宅基地转型阶段提出了相应的管理对策。     

上海市三甲医院对周边地区住房价格的空间影响效应分析

选取上海市区7家三级甲等综合性医院,运用特征价格模型和多元回归分析方法,实证分析它们对周边住宅价格的空间影响效应。研究结果显示：① 总体上,相比其他环境区位因素,三甲医院对周边住宅价格的影响程度较小,而建筑面积、物业管理费、学区房、轨道交通、建筑楼高、至 CBD 的距离等因素的影响程度较大。② 三甲综合医院对周边住宅价格产生负面影响。在相同情况下,住宅离医院距离越近,则价格越低。住宅与医院的距离每缩短50 m,住宅价格平均下浮0.602%。③ 由于三甲综合医院区位各不相同,距离CBD远近不一,对住宅价格的影响也存在空间差异。一般来说,距离CBD越近,住宅价格受医院的负面影响也越小。     

Residential Mobility and Urban Restructuring under Market Transition: A Study of Guangzhou,China

Residential mobility can be conceptualized as an outcome of a choice process exercised under complex institutional and personal constraints. China's rather unique pattern of housing market segmentation under market transition impinges directly on residential location and relocation. Drawing upon data from a sample survey, this paper analyzes the pattern of residential moves resulting from commodity housing construction in a major Chinese city, Guangzhou. Most moves are of short distance, although the general direction is towards the urban periphery. Danweis and the municipal housing bureau, rather than the market per se, are the primary driving forces behind suburbanization in China today.     

Social Mix and the Problematisation of Social Housing

Social housing in Australia is at a significant juncture. High levels of housing stress, increasing levels of socio-spatial polarisation and reduced government funding are posing complex policy challenges. Social mix policies are one response to these challenges, arising from the problematisation of social housing estates as socially excluded. This problematisation is examined through case studies of two Sydney social housing renewal projects: Telopea and Riverwood North. Drawing on interviews with government, private-sector and not-for-profit housing practitioners, the paper identifies two distinct discourses of social exclusion within this problematisation—culture of poverty discourse and equity discourse—that shape the implementation of social mix. These discourses reveal that implementing social mix is more complex than simply managing the cohabitation of residents in different tenures. Rather, the practice of social mix is embedded within discourses about the nature and causes of social exclusion. These discourses, in their turn, inform the multiple and sometimes conflicting aspirations pursued through social mix policies.     

FLOODPLAIN DELINEATION AND HOUSING SUBMARKETS: TWO CASE STUDIES

The effect of floodplain designation on the residential real estate market in two communities, Elmira, NY and Wilkes-Barre, PA, is presented. Discriminant analysis differentiates between floodplain and nonfloodplain housing, using as independent variables characteristics of the houses sold. Several varibles define submarkets, but they vary between the communities. Only selling price and lot size were significant for both communities. Distinct floodplain and nonfloodplain housing markets can be differentiated. This allows for isolation of socioeconomic and environmental variables that may contribute to the recovery of housing values following flooding or to the implementation of land use controls associated with floodplain designation.     

济南市商品住宅价格空间分布研究

通过对济南市商品住宅价格空间分布的研究,了解济南市商品住宅价格的空间分布的特征与规律,确定影响济南市商品住宅价格空间分布的因素,为促进济南市商品住宅市场的发展,政府制定住宅产业政策,合理进行城市规划等提出合理化的建议。     

广州中心城区住宅租金差异的核心影响因素

构建并阐述城市住宅的特征租金理论框架,建立包括建筑特征、便利性特征、环境特征、区位特征在内的"四分法"特征租金模型.以2020年3月广州中心城区23126套待租住宅的挂牌月租金单价为基本数据,通过分级空间统计和空间自相关分析广州中心城区住宅租金的空间差异格局与空间关联性,构建4要素12个指标的广州中心城区住宅租金影响因...