How to consider the orientation when buying a house? The latest home buying guide for 2024
During the home buying process, orientation is one of the important factors that affects living comfort and property value. This article will combine hot topics and data analysis on the Internet in the past 10 days to provide you with a detailed analysis of how to scientifically choose the orientation of your house.
1. The importance of house orientation

The orientation of a house directly affects lighting, ventilation and temperature regulation, and is a core indicator for evaluating the quality of a residence. According to the latest market research data, the prices of apartments with north-south transparency are generally 5-10% higher than those with other orientations.
2. Comparison of the advantages and disadvantages of each direction
| towards | Advantages | Disadvantages | Suitable for the crowd |
|---|---|---|---|
| due south | Sufficient lighting and warmth in winter | Can be too hot in summer | Northern residents, the elderly |
| Southeast | Good lighting and ventilation in the morning | Less light in the afternoon | Office workers, young families |
| Southwest | Warm in winter, good lighting in the afternoon | Severe western sun exposure in summer | People who are afraid of the cold |
| due north | Cool in summer | cold winter | Hot areas in the south |
| something | Balanced lighting time | Large temperature fluctuations | short-term residents |
3. The impact of regional differences on orientation selection
According to the latest meteorological data analysis, there are significant differences in the best directions in different regions:
| area | Recommended direction | Reason |
|---|---|---|
| North China | 15° south by east | Taking into account lighting and avoiding northwest wind |
| Yangtze River Delta | Southeast | Facilitates ventilation and moisture-proofing |
| Pearl River Delta | 10° south by west | Avoid strong southeast monsoon in summer |
| southwest region | due south | Maximize winter sunlight |
| Northeastern region | 30° south by east | Extend afternoon light hours |
4. Comparison of lighting duration in different seasons
According to the building lighting simulation data, the average daily effective daylighting duration of each direction in different seasons is as follows:
| towards | Spring (hours) | Summer (hours) | Autumn (hours) | Winter (hours) |
|---|---|---|---|---|
| due south | 6.8 | 5.2 | 7.1 | 4.9 |
| Southeast | 5.5 | 4.8 | 6.3 | 3.7 |
| Southwest | 4.9 | 3.5 | 5.8 | 4.2 |
| due north | 2.1 | 3.8 | 2.4 | 1.3 |
5. Practical suggestions for choosing orientation
1.Prioritize the orientation of main functional areas: The bedroom is best facing south or southeast, and the living room can choose the lighting direction according to needs.
2.Combined with building layout: The orientation selection strategies for towers and slabs are different. Towers need to pay attention to the lighting surface of corner units.
3.Pay attention to future planning: Check whether there are any proposed high-rise buildings in the surrounding area that may affect lighting.
4.field trip: It is recommended to view the house at different times to actually feel the lighting conditions.
5.Reference professional data: You can ask the developer for a sunshine analysis report to understand the sunshine conditions throughout the year.
6. New trends in home buying in 2024
According to the latest real estate platform big data:
- Search volume for north-south transparent apartments increased by 35% year-on-year
- Homebuyers' attention to "all-clear apartments" increased by 42%
- Acceptance of west-facing apartments with smart shading systems increased by 28%
The choice of orientation needs to take into account personal living habits, regional characteristics and future development plans. It is recommended that home buyers make rational judgments based on their own needs. With the development of construction technology, some traditional perceptions are also changing. For example, new Low-E glass can effectively alleviate the problem of western sunlight.
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