• Journal of the Korean housing association
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• v.16 no.1
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• pp.55-63
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• 2005

The purpose of this study is to find a way of solving on parking problems at apartment complex through the trend analysis research of the parking demands according to the housing unit size. The subjects of this study are high-rise apartment complexes in Daegu city which are constructed within 10 years. The parking demand according to the housing unit size at apartment complexes had been surveyed every July for 4 years from 2000 to 2003. Specially, we knew that the parking demand of $85 m^2$ below sized housing unit at apartment complex was exceeded architectural regulation of parking supply, and the parking demand of $85 m^2$ over sized housing unit at apartment complex was kept within architectural regulation of parking supply. And, the estimating formula that can predict the future parking demand by the trend analysis according to the housing unit size at apartment complexes in Daegu city was gotten through this study. But, in order to get more accurate estimating formula, it should be based on data of funker research and investigation about apartment complexes and it should be studied continuously.

• Korean Institute of Interior Design Journal
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• no.38
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• pp.116-124
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• 2003

The purpose of this study was provide basic data for homemakers' housing notion according to unit size in apartment. This study was conducted by questionnaires that concerning about middle class homemakers whom they lived in Bundang. The results of this study were as follows; 1) In research on the homemakers' general quality, 20pyung unit size was alike 30pyung unit size and 40pyung unit size was similar to 50pyung unit size. 2) Homemakers' perception according to unit size in apartment was various; (a) 20pyungㆍ30pyung unit size-effective household space for husbands' participation, more sports facilities, parking lot space etc. (b) 40pyungㆍ50pyung unit size-homemakers' individual room, ordering and variable unit plan etc. 3) In research on the homemakers' needs, each of unit size was analogous to storage, common facility, new design and new housing form etc.

• KIEAE Journal
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• v.13 no.1
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• pp.101-108
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• 2013

The purpose of this research was to analyze the correlation of residential satisfaction and the size of housing unit in apartment housing through the case study of 1,619 samples of 36 housing estates. The contents of this research consisted of two main parts. The first part was to identify the differences of residential satisfaction of dwellers, based on the size of housing unit, in apartment housing. The second part was to analyze the characteristics of residential environment, which might have an influence on the differences of residential satisfaction. the findings of this study were that the residential satisfaction of dwellers was proportional to the size of housing unit except $39m^2$ under housing unit, and the size of housing unit was not proportional to the residential satisfaction of outdoor openness exactly, but the size of housing unit was proportional to increase of the distance between building and building, and decrease of the building surface coverage ratio to outdoor area. This research will contribute to the establishment of the site planning methods which increase residential satisfaction in apartment housing, while promoting the quality of residential environment in Korea.

• Journal of the Korean housing association
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• v.21 no.6
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• pp.81-90
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• 2010

The existing most studies on the apartment sales prices have been limited to relatively small size apartment complexes and have not categorized the apartment complexes based on the number of households. Some of them uses the apartment-related indices such as regional value estimates, sales unit price, and view right values. In the case of Seoul Metropolitan Area, the size of apartment complex has been growing to the level of large complex over more than 1,000 households through new town development, redevelopment and reconstruction. People prefers to choose a large scale complex instead of small complex based on their perception that a large scale apartment complex provides more conveniences in living. The result of this analysis revealed that the variables chosen as important determinants of the hedonic price model for large scale apartment complexes were square meters of apartment unit, rent/price ratio, number of bays, distance to the nearest subway station, and heating system method. This means that the sales price of apartment unit will be higher as the square meters of apartment unit increase, as the rent/price ratio decreases, as the distance to the nearest subway station increases, and as the number of bays increase.

• Journal of the Korean housing association
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• v.25 no.2
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• pp.27-36
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• 2014

The revision of regulations for apartment unit design, which are concerning the area calculating criteria (revised in 1998) and use of balcony (revised in 2005), considerably have increased livable space of apartment unit. This paper aims to verify its effect to apartment unit plan in the aspect of number of rooms and size of each room. For this purpose, 60 and 85 $m^2$ sized apartment unit plans in Seoul Gangnam district have been analysed by construction period, and a conclusion is drawn out as following; (1) The revison of regulations in 1998 and 2005 increased livable space of 60 and 85 $m^2$ sized apartment about 16.4~20.6 $m^2$ area. (2) Bedrooms, living room, dining room and kitchen have no change in size in nominal sense, actually, they increase their size after the fact by converting balcony to livable space. (3) Bathroom, dress room and entrance space have been considerably increased in size, which is possible for available area added in place of wall footprint according to 1998 revision.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2005.10a
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• pp.52-55
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• 2005

The purpose of this study is to analyze space size in the apartment unit plan towards optimal space configuration in order to offer the helpful information to housing designers. For this, we analyzed 432 samples using the Excel 2003 program. The major results of this study are as follows. 1) as the unit size gets bigger, the proportion of the usable area is increased. 2) as the unit size gets bigger, the number of spaces is increased and spaces are divided although they have the same function. 3) living room has the highest proportion in each unit, master room and kitchen are followed. 4) the proportion of living room, kitchen and entrance hall is not fluctuated while that of bedroom and bathroom is decreased. 5) there is a big gap between maximum size and minimum size of kitchen, entrance hall, bathroom and dressing room.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 1990.09a
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• pp.34-44
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• 1990

This study aimed to provide a basic data for presenting an appropriate plan of bathroom space which is suitable to our bathing behavior. We analized 1052 of small-sized apartment housing floor plans and the results were as follows. 1. Bathroom space were classified into 5 types : bath unit type, separated type, deficisncy type, over bath unit type, and semiseparated type and there was no separated type in this study. 2. The bathroom space type according to the size of housing 1) Deficiency type was the most popular one in 10-15 pyung sized housing. 2) In the size of 16-20 pyung housing, deficiency and bath unit type were popular ones. 3) Bath unit type was the most generalized one in 21-30 pyung. 4) Bath unit type and over unit type were generally equipped in 31-34 pyung housing. 3. The size of bathroom was ranged from 0.7 pyung to 2.0 pyung, and the ratio of it was 7.5- 12%.

• Korean Institute of Interior Design Journal
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• v.16 no.6
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• pp.86-95
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• 2007

The objective of this research is to provide basic materials for future development of unit household plane of lease apartment house by comparing and analyzing the unit household plane of SH Corporation lease apartment house in Korea and PHA apartment house in the state of Minnesota, USA. For this purpose, the researcher chose 8 SH Corporation lease apartment houses in Yangcheon-gu Korea and 16 PHA apartment houses in St. Paul, Minnesota, USA. Drawing of 8 complexes of Korea SH Corporation, literary materials collected by Korea House Corporation and SH Corporation and the plane of USA were analyzed and the unit household plane of Korea and USA were processed by CAD to ensure exact analysis. Based on the drawing for CAD, the materialization work was implemented. The total size of materialized drawing and size of each room was drawn by using 'CAD POWER 2005' program. The result of this research is as follows. The plane of SH Corporation lease apartment house shows the difference in the plane composition from 12 pyung. Since LIVING ROOM is described in the drawing, the living room and bedroom seen in the existing size less than 12 pyung become independent as they are separate. While SH Corporation is composed in the form of kitchen that functions as dining room, living room functions as dining room in PHA. While SH Corporation shows 5 types, PHA shows different pattern in each complex. This is probably because PHA has diverse complexes. All planes of SH Corporation have entrance, which reflect the own character of Korea as it is. In PHA, the portion of receipt and storage space is very high.

• Journal of the Korean housing association
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• v.13 no.6
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• pp.101-110
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• 2002

The purpose of this study was to examine needs of residents on the storage according to unit size in apartment. In order to achieve our goal, the questionnaire survey was used. We sampled the questionnaire surveys of 250 households in Seoul whose apartment sizes had been more than 20 pyung. The data collected by the questionnaire survey was analyzed by examining the frequency, percentage on the SPSS/PC+. The results of the study were obtained as follows: 1) In research on the actual storage condition, Residents tended to feel constraint on the storage of the season goods and the storage satisfaction on the service area was found lowest. Therefore, there needed to design the balcony more efficiently for the storage and the interior storage for the season goods. 2) In research on consciousness and attitude about the storage, residents tended to keep the goods of no use and prefered to arrange neatly rather than use conveniently. Therefore, there needed more efficient space in the balcony for the storage of the goods of no use and the closed furniture rather than the open furniture was suited for arrangement. 3) In research on the storage needs, needs for the built-in furniture in all apartment sizes showed highly and residents wanted a space for the exclusive use of the storage. In a solution, it was proposed to equip with the interior storage and the exterior cooperative storage. In the conclusion, needs of residents on the storage according to apartment size were different little. The small size apartment had the serious storage problems and wanted the efficient space plan for storage.

• Journal of the Korean housing association
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• v.7 no.2
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• pp.131-137
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• 1996

This study was aimed at providing valuable information that can help the government and the housing development staff deal with the problem with ‘Redevelopment Apartment Rehabilitation’ in Ulsan city.For the purpose of this study, questionaire are constructed with contents about socio-demography factors, housing factors. attitute forward reconstruction, and housing needs of respondents. questionaire were collected from 232 housewives living in old-aged and deteriorated apartment houses in Ulsan. Apartment houses of respondents are 5 floor. more than 100unit houses. and above 10 years old the living size of apartmet is less than 25 pyoung(82.5m2) per unit house and average living size is 16~20 Pyoung(52.8m2~66.Om2)/unit house. Average family size is 4-5 persons. and average income is about 1,200,000 Won(about $ 1,500) Per month. The major findings are as follows :First, they want the reconstruction of old-aged and deteriorated apartment house very positively.Second. they want high rise building, more lager parking lot. market. sports facility. and play yard for children. Third they want that size of unit house is 26~30 pyoung85.8m2~99.0m2). the number of room is 3~4, the number of bathroom is 1-2. and type of access is stair style.