How to determine the price of a penthouse duplex
In recent years, penthouse duplexes have become a popular choice in the real estate market due to their unique space design and scarcity. But how to price reasonably has always been the focus of buyers and sellers. This article combines the hot data and market trends of the entire network in the past 10 days to analyze the price positioning logic of penthouse duplexes from multiple dimensions such as region, area, decoration, and supporting facilities, and provides structured data reference.
1. Core factors affecting the price of loft duplexes

According to the latest market research in October 2023, the price of penthouse duplexes is mainly affected by the following factors:
| Influencing factors | Weight ratio | price range |
|---|---|---|
| city level | 35% | First-tier cities are 40-60% higher than second-tier and third-tier cities |
| landscape resources | 25% | River view/sea view houses have a premium of 15-30% |
| Acquisition rate | 20% | The premium for each additional 10 square meters of actual usable area of a duplex is 8-12% |
| Property quality | 15% | Project premiums for brand developers are 5-15% |
| Decoration standards | 5% | Hardcover is 2000-5000 yuan/㎡ higher than rough cover |
2. Comparative analysis of prices in typical cities
Select four cities that have been hotly discussed recently for horizontal comparison (data as of October 15, 2023):
| city | Average unit price (yuan/㎡) | Total price range (10,000 yuan) | Supply and demand ratio |
|---|---|---|---|
| Shanghai | 98,000-150,000 | 1200-3000 | 1:5.3 |
| Chengdu | 35,000-55,000 | 450-900 | 1:2.1 |
| Hangzhou | 62,000-85,000 | 800-1800 | 1:3.8 |
| Qingdao | 28,000-42,000 | 350-650 | 1:1.7 |
3. Pricing strategy suggestions
1.benchmark price positioning method: Refer to the unit price of the flat floor in the same community to increase by 20-35%, and then adjust it based on the added value of the duplex.
2.cost plus method: The construction cost is usually 15-25% higher than the flat floor, and special costs such as terrace renovation and stair space need to be included.
3.market comparison method: Focus on comparing 3-5 similar properties that have been transacted in the last 3 months, and pay attention to adjusting the following differences:
| Compare dimensions | Adjustment factor |
|---|---|
| Floor height difference | Price reduction 3-5% for every 0.5 meters lower |
| Terrace area | 4-6% premium per 10㎡ |
| Elevator configuration | Double elevators are 2-3% higher than single elevators |
4. Three major trends in the current market
1.The functional premium is obvious: Duplexes with attics and storage rooms are 27% more popular than ordinary duplexes (data from Shell Research Institute).
2.Growing demand among young people: Among home buyers born in the 1990s, 43% listed a penthouse duplex as a priority (58 city survey).
3.Bonus points for green buildings: For houses equipped with photovoltaic power generation and fresh air systems, the average removal cycle is shortened by 11 days (Zhongyuan Real Estate Monitoring).
5. Risk warning
Special attention should be paid to the fact that the transfer cycle of a top-floor duplex is on average 15-30 days longer than that of a flat-floor duplex, and the loan percentage of some banks for such properties will be reduced by 0.5-10%. It is recommended that sellers reserve 5-8% room for negotiation, while buyers should focus on the waterproof and thermal insulation project acceptance report.
From the above structured data analysis, it can be seen that the pricing of penthouse duplexes needs to comprehensively consider regional characteristics, product differences and market dynamics. It is recommended that buyers and sellers entrust professional evaluation agencies to issue reports to achieve optimal price positioning.
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