Want to build a luxurious two-story villa but worried about the cost? XHOME Saigon We provide detailed cost estimates, accurate area calculation methods, and the most transparent budget optimization tips. Discover them now to effectively plan your finances for your dream home!
Latest detailed price quote for building a 2-story villa.
To help customers easily visualize and create a preliminary budget, XHOME Saigon provides detailed pricing information. villa construction Two tiers, each with specific phases and service packages.
Pricing for architectural design drawings of a 2-story villa.
Before construction begins, an accurate design plan is mandatory. This cost includes the design of the technical construction drawings, 3D exterior renderings, interior design, and landscape design. Having a stunning 3D design not only helps you clearly visualize your future home but also minimizes the need for revisions during construction.
- Exterior architectural design: Prices range from 350.000 VND to 550.000 VND per square meter.
- Complete interior design package: Prices range from 400.000 VND to 550.000 VND per square meter.
Unit price for rough construction of a 2-story villa.
The structural framework is the most important part of a house. This price includes the cost of labor and materials for constructing the basic framework, such as: foundation, beams, floors, walls, roof, and concealed electrical and plumbing (MEP) systems.
Currently, the market price for constructing the basic structure of a two-story villa ranges from 8.000.000 VND to 12.000.000 VND/m2 Depending on the construction conditions and the quality of materials (Hoa Phat steel, Insee cement, Tuynel bricks, etc.).
Package price for building a 2-story villa (Turnkey)
The turnkey house construction service includes both the structural work and detailed finishing (painting, tiling, sanitary ware, lighting system, doors, windows). The price for a turnkey 2-story villa construction is divided into the following material levels:
| Finishing Materials Package | Reference Price (VNĐ/m2) | Segment Characteristics |
|---|---|---|
| Standard Package | From 20.000.000 VND | Using domestically sourced, standard materials, the durability is quite good. |
| Premium package | 20.000.000 - 30.000.000 | Reputable brand materials (TOTO, Inax, imported Xingfa). |
| Signature package | 30.000.000+ | High-quality imported materials, natural wood, marble. |
Break down other incurred cost items.
Many investors are shocked when the actual construction cost far exceeds the initial estimate. This is because unreliable contractors often fail to disclose "hidden" costs. At XHOME Saigon, we are always transparent about fees that are typically not included in the standard per-square-meter price:
- Cost of pile driving for foundations: Depending on the geological conditions (weak soil requiring reinforced concrete piles), the cost is calculated per linear meter of pile driven.
- Construction permit and legal fees: It usually varies depending on the region.
- Cost of constructing a garden and fence: It is broken down into a separate cost estimate based on the landscape drawings.
How to accurately calculate the cost of building a two-story villa.
To estimate the cost of building a two-story villa, you need to understand how to calculate the total converted floor area, as this area will be larger than the actual land area.
Detailed table of conversion factors for construction area
- Foundation: Isolated footings (20-30%), Strip footings (50%), Pile footings (40-50%), Raft footings (100%).
- Ground floor & Upper floor: Calculate 100% of the area of the boundary drop.
- Roof Section: Metal roof (30%), Concrete flat roof (50%), Thai/Japanese style roof with tile and steel truss (70%), Concrete roof with tile covering (100%).
- Basement (if any): The depth ranges from 150% to 200%, depending on the depth relative to the sidewalk.
- Gardens, open balconies: This accounts for 30%–50% of the area.
Formula for calculating total construction costs
The most commonly applied formula today is:
Total cost = (Total converted construction area) x (Unit price/m2)
Practical example: Calculating the cost of building a 2-story, 100m2 villa with a Thai-style roof.
Let's say you own a 100m2 (5x20m) plot of land and want to build a two-story villa using pile foundations, a Thai-style roof with steel trusses and tiles, and choose the standard construction package (20.000.000 VND/m2).
- Pile foundation area: 100m2 x 50% = 50m2
- Ground floor area: 100m2 x 100% = 100m2
- Area of the second floor (first floor): 100m2 x 100% = 100m2
- Thai-style roof area: 100m2 x 70% = 70m2
Total building area: 50 + 100 + 100 + 70 = 320 m².
Total estimated cost: 320m2 x 20.000.000 VND = VND XNX.
Note: The above unit prices are for reference only; for high-end projects, detailed cost estimates will be precisely calculated based on the design documents and the actual requirements of each project.
Discover beautiful 2-story villa designs with estimated construction costs.
The combination of personal preferences and budget will determine the style of your home. Below are some popular designs with reference construction costs for 2-story villas.
Cost of building a 2-story villa with a Thai-style roof.
The outstanding feature of the A-shaped Thai roof system is its steep slope, excellent heat insulation and drainage capabilities, making it very suitable for Vietnam's tropical climate. However, due to the complex roof structure and the large amount of tiles required, construction costs are usually 10-15% higher than flat roofs.
Cost of building a 2-story villa with a Japanese-style roof.
Japanese-style villas are currently a popular trend due to their elegant, imposing appearance and ease of integration with garden spaces. Japanese roofs have a gentle slope, which helps save on material costs compared to Thai roofs while still ensuring a luxurious and modern look.
Cost of building a 2-story modern style villa
Modern style focuses on optimizing open spaces with tempered glass and clean, geometric lines. Because it doesn't require complex moldings and cornices, the cost of building a two-story villa in this style is usually the most economical, and the construction time is also faster.
Cost of building a 2-story neoclassical villa
Neoclassical or French Classical architecture always requires a large investment. This is due to the strict requirements regarding proportions, details of moldings and cornices, handcrafted reliefs, and the use of high-end finishing materials (natural stone, mahogany, solid cast aluminum). The unit price for this style is usually 20-30% higher than that of the Modern style.
Factors that determine the cost of building a two-story villa.
A price quote is never a fixed figure. There are many factors that directly alter the initial estimate, which the investor needs to be aware of.
Architectural style and level of complexity
As analyzed, a clear price difference exists between Modern architecture (simple, quick construction) and Neoclassical architecture (requires highly skilled craftsmen, longer construction time, and higher labor costs).
Geographical location and geological conditions for construction
If the villa is built on weak soil (near ponds, lakes, or rice paddies), you will spend hundreds of millions of VND more on pile foundation reinforcement. In addition, construction in narrow alleys or roads with weight restrictions, preventing large vehicles from entering, will increase transportation and material staging costs.
Quality of finishing materials
Finishing materials account for 30-40% of the total contract value. Choosing Spanish tiles instead of domestic ones, or imported Xingfa aluminum doors instead of cheaper ones, will significantly change the cost of building a two-story villa.
Tips for optimizing costs when building a two-story villa.
With experience in constructing hundreds of projects, XHOME Saigon experts offer you advice to maximize budget savings.
Budget planning and limitations on design changes.
Take the time to carefully finalize the 3D drawings from the start. The biggest cause of cost overruns is changing design ideas midway through the project, leading to demolition and rebuilding, wasting both material and labor costs.
Choose a suitable time of year for construction.
Building a house during the dry season allows for faster and cleaner progress, but requires continuous concrete maintenance to prevent cracking. Conversely, building during the rainy season results in better concrete quality and easier detection of waterproofing defects, but the construction time is extended, potentially increasing costs for site maintenance and labor.
Criteria for selecting a reputable construction contractor and standard procedures.
Don't rush to choose the contractor with the cheapest price. Evaluate their capabilities through their company profile and visit their completed projects. A reputable contractor like XHOME Saigon will have a transparent contract, a commitment to no subcontracting, no hidden costs, and a clear warranty and maintenance policy for the structure.
Frequently Asked Questions (FAQ) about the cost of building a two-story villa.
What is the minimum budget needed to build a two-story villa?
For modern-style mini villas (approximately 80-100m2/floor), you need to prepare a minimum budget of 3.6-4 billion VND for complete construction and occupancy.
How long does it take to complete the construction of a two-story villa?
The total average time from groundbreaking and pile driving to handover of the keys usually lasts about 6 months, depending on weather conditions and the complexity of the project.
Should we hire an independent monitoring firm?
If you lack construction expertise and the time to be present on-site, hiring an independent supervisor is essential. They will help you control technical quality, workplace safety, and prevent material waste.
Conclusion
Accurately grasping cost of building a 2-story villa And the calculated coefficients are a solid foundation to help you realize your dream living space without worrying about unexpected financial burdens. A detailed cost estimate combined with a reputable design and construction company is the key to absolute peace of mind.
If you need the most optimal design solution and the most transparent detailed cost estimate for your home, please contact us immediately. XHOME SaigonOur team of expert architects and engineers is always ready to provide free consultations and detailed quotations!
- Email: info@xhomesg.com.vn
- Floor 12.B1 – REE Tower, 9 Doan Van Bo Street – Xom Chieu Ward – Ho Chi Minh City
- Hotline: 0899199786
