• Land and Housing Review
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• v.12 no.3
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• pp.79-85
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• 2021

This study analyzed the energy consumption differences between rental and owner owned (purchased) apartments in Busan, South Korea during the cooling and heating seasons. Analysis revealed that the average electricity consumed for cooling was 2.5 kWh/m²·yr for rental apartments and 2.3 kWh/m²·yr for purchased apartments, a difference of 0.2 kWh/m²·yr. The average electrical heating energy consumption was 3.3 kWh/m²·yr for rental apartments and 2.2 kWh/m²·yr for purchased apartments, a difference of 1.1 kWh/m²·yr. It was estimated that the use of electric blankets and heaters was higher in rental apartments than purchased apartments resulting in higher electrical heating energy consumption. The average gas heating energy consumption was 7.0 kWh/m²·month for rental apartments and 6.8 kWh/m²·month for purchased apartments. When electricity and gas usage was combined for heating, the average total heating energy consumption was 10.3 kWh/m²·month for rental apartments and 9.0 kWh/m²·month for purchased apartments. This indicates that rental apartments consume 1.3 kWh/m²·month more energy than purchased apartments during heating season. Overall, rental apartments consume more energy than purchased apartments during both the cooling and heating seasons.

• Journal of Cadastre & Land InformatiX
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• v.48 no.2
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• pp.5-20
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• 2018

This paper aims to analyze characteristic by the cities focused on the ratio of new apartment resale that is one of the apartment unit sale market, which has been increased recently. So, this study examined characteristics of population, apartment trade & sale, housing with 162 cities and counties and performed multiple regression analysis with dependent variable, ratio of new apartment resale. As a result. the factors affecting the ratio of new apartment resale are 7variables, apartment sales rate, transfer of ownership, apartment turnover rate, sale volume, regional apartment rate, population increasing rate, housing average apartment sale price rate. In terms of the increase in apartment sales prices, the rate of sales price increase was relatively low in areas where the transaction rate for apartment sales is high, and the number of apartment sales right transactions increased as the number of other ownership transfers rose. As a result, the data will be based on the improvement of the government's policies and systems to stimulate the transaction focused on the real estate agents in the apartment market.

• Journal of the Korea Institute of Building Construction
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• v.19 no.5
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• pp.439-448
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• 2019

There are various factors affecting the success and failure of an apartment building project. However, after the unit sale price has been determined and the sale has started, the most important factor affecting on the project is the initial sales ratio for one month after the sale. Generally, developers predict an initial sales ratio by various data such as economic situation, the trend of the housing market, and the house price near the business place. However, it is very difficult for these factors to be calculated quantitatively in connection with the initial sales ratio. Therefore, the purpose of this study is to develop a regression model for forecasting the initial sales ratio of apartment building projects. For this study, pre-sales data collection, correlation analysis between influencing factors, and regression model development are performed sequentially. The results of this study are used as basic data for predicting the initial sales ratio in the feasibility analysis of apartment building projects and are used as key data for the development of the risk management model.

• 주택과사람들
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• s.192
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• pp.8-9
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• 2006

분양이 몇 번씩이나 연기되는 우여곡절을 겪은 판교신도시의 동시분양 일정이 막을 내렸다. 판교 개발로 최근 급등세를 보였던 분당, 용인의 집값이 앞으로도 상승세를 이어갈 것인지에 대해 귀추가 주목되고 있다. 이에 따라 이번 달에는 판교 분양과 3 · 30 후속대첵 이후 수도권의 아파트와 주택 시장 동향에 대해 살펴봤다.

• 주택과사람들
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• s.193
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• pp.60-63
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• 2006

8월 판교 분양에 수요자들의 관심이 쏠리고 있다. 이번에는 지난 3월 분양 때와 달리 대형 브랜드 업체들이 대거 참여해 새로운 개념의 고품격 아파트를 선보일 예정이다. 금토산, 운중천과 함께 친환경 주거지로 조성되는 판교에 청약하려는 수요자들이 지난 3월 분양 때보다 더 많이 늘어날 것으로 점쳐진다. 8월 판교 분양시 청약통장을 사용하는 방법과 건설사별 기본 설계안에 대해 살펴보자.

• 주택과사람들
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• s.191
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• pp.8-9
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• 2006

온 국민의 관심이 판교 분양에 집중된 가운데 서울과 수도권 아파트 값은 오름세를 유지했다. 3월 30일 재건축 아파트를 타깃으로 한 정보의 추가 대책 발표가 있었지만 이미 내성이 생겨버린 강남 재건축 아파트 값은 거래가 부진한 가운데도 오름세를 유지했고, 기존의 일반 아파트 역시 대형 평형을 중심으로 가파른 상승세를 보였다.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2003.11a
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• pp.271-274
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• 2003

1999년부터 20세대 이상의 신규 주택분양시 분양가격 규제가 철폐되었다. 2001년 이후 아파트를 중심을 가격이 상승하자 그 원인이 신규 주택의 분양가격이 상승하였기 때문이라는 주장이 나오면서 분양가를 다시 규제해야 한다는 의견이 나오고 있다. 본 연구는 분양가격의 상승 실태와 재고 주택가격간의 관계를 고찰하여 분양가격 규제가 필요한지 여부를 검토한다.

• Journal of Digital Convergence
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• v.15 no.1
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• pp.181-189
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• 2017

The purpose of this research is to set a standard for deciding competitive marketing prices of new supplying apartment houses and to analyze decision factors in sale price of supplying apartment houses with Analytic Hierarchy Process; the resulted model does not use the method that joins the land cost and the cost of construction together, but the method that compares the sales prices of surrounding apartments. This research tries to set a standard for decision of the prices of newly supplying apartment houses by classifying the determinants into the $1^{st}$ step(4 factors), the $2^{nd}$ step(9 factors), and the $3^{rd}$ step(25 factors). According to the process, the relative importance of decision factors in the sale prices is determined and this should be used as the index of sale prices for newly supplying apartment houses when the houses are provided. In addition, through the $2^{nd}$ step including 9 factors, the comparative model for sale prices is defined and the model is presented to be applied in the real business. Subsequent study additionally considering the factors apart from marketing which tries to find a generalized standard needs to be conducted.

• Journal of Digital Convergence
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• v.14 no.1
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• pp.121-129
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• 2016

The purpose of this study is to set a standard for sale prices of supplying apartment houses about decision factors in sale price of supplying apartment houses using Analytic Hierarchy Process. This is done by modeling decision factors in sale price of supplying apartment houses as hierarchy. According to the modeled hierarchy, the relative importance of supplying factors are determined using a survey of a group of real estate experts. In addition, through Analytic Hierarchy Process, the relative importance of phased sale prices of supplying apartment is analyzed in order to set a standard to estimate competitive sale prices of newly supplying apartment houses.

• 주택과사람들
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• s.197
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• pp.80-81
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• 2006

가을철 이사 수요가 몰리면서 9월 전ㆍ월세 매물의 품귀 현상이 지속되고 있다. 아직까지 주택 및 분양 시장의 여건이 좋지 않지만, 은평뉴타운 등 분양 물량이 대규모로 공급될 예정이어서 수요자들의 관심을 모으고 있다. 올가을 분양되는 아파트 분양 물량에 대해 살펴보았다.