How to calculate the area for purchasing a villa
In recent years, villas have become the first choice for many home buyers due to their unique living experience and high investment value. However, when buying a villa, the area is calculated differently from that of an ordinary house, and many consumers are confused about this. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide a detailed analysis of the calculation method of villa area to help you make wise house purchase decisions.
1. Calculation method of villa area

The calculation of the area of a villa usually includes the following parts:
| area type | Calculation method | Description |
|---|---|---|
| Building area | Horizontal projected area of exterior wall | Including walls, balconies, basements, etc. |
| Inner area | Usable area within the suite + wall area within the suite | Actual usable living space |
| Garden area | Measured garden land area | Usually not included in property area |
| basement area | Actual measured net area | Some areas are included in property rights at a certain percentage |
2. Area traps you need to pay attention to when buying a villa
1.Is the donated area compliant?: Developers often use "gift gardens", "gift terraces", etc. as promotional points, but these areas may not be included in the property rights, and there are legal risks.
2.Is a basement legal?: Some areas stipulate that basements must obtain planning permission before they can be included in the property area, otherwise it is an illegal construction.
3.Area surveying and mapping standards: Different regions have different calculation standards for the area of special spaces such as balconies and attics. You need to understand local policies before buying a house.
3. Hot topics about villa purchase in the past 10 days
| Hot search keywords | heat index | Main discussion points |
|---|---|---|
| Villa shared area | 85,000 | Should the villa charge shared fees? |
| Villa free area | 62,000 | The legality of developers donating area |
| Villa property rights period | 58,000 | Differences in property rights between villas and residences |
| Villa decoration to avoid pitfalls | 47,000 | Key points for calculating the villa decoration area |
4. Suggestions on calculating the area for purchasing a villa
1.Field measurement: Before signing a house purchase contract, it is recommended to hire a professional surveying and mapping agency to conduct on-site measurements of the house and verify the area data provided by the developer.
2.View planning drawings: Require developers to provide approved planning drawings and check whether the areas marked on the drawings are consistent with the actual ones.
3.Understand local policies: Different cities have different regulations on the calculation of villa area, especially the calculation methods for special spaces such as basements and attics.
4.The contract clearly states the area terms: The method of handling area differences must be clearly agreed upon in the house purchase contract. Usually, the difference within plus or minus 3% will be refunded or compensated according to the unit price.
5. The relationship between villa area and price
The price of a villa is usually not simply calculated by multiplying the area by the unit price. The main factors affecting the price of villas include:
| price factor | degree of influence | Description |
|---|---|---|
| lot location | 40% | The price premium for villas in urban core areas is obvious |
| Building area | 25% | The larger the area, the lower the unit price may be. |
| Garden area | 15% | High-quality landscape gardens add significant value |
| Build quality | 10% | High-end building materials and design enhance value |
| Supporting facilities | 10% | Private clubhouse, swimming pool and other bonus points |
6. Conclusion
When purchasing a villa, correctly understanding the area calculation method is an important step in protecting your own rights and interests. It is recommended that home buyers do enough homework before signing a contract and consult a professional lawyer or real estate agent if necessary to ensure that the actual area of the villa purchased is consistent with the contract to avoid future disputes. At the same time, factors such as location and supporting facilities must also be comprehensively considered to make a rational home purchase decision.
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