How long does a house renovation take?
Starting a renovation is exciting and thrilling, but it's natural to ask the big question: how long does a complete renovation take? The answer is never a fixed number, as a complete renovation involves a total transformation of the interior and, sometimes, the exterior of a home, including the layout, fixtures, finishes, carpentry, and more, which requires rigorous planning and perfect coordination. However, we can give you a clear idea of the average completion time and all the factors that influence it.
The average time for a comprehensive renovation
The execution period for a comprehensive renovation, from the first visit to the handover of keys, usually ranges from 3 to 6 months, depending on the scope of the project, the size of the property, and its complexity. Some studios, such as Studio by Clikalia, can complete a comprehensive renovation in approximately 3 months (90 days)*.
In any case, the reform process is generally divided into three key phases:
Phase 1: Planning and design
This initial stage includes the technical visit, the preparation of the distribution proposal, the development of the technical project, the selection of finishes, and, very importantly, the application for licenses. This phase can take 1 to 3 weeks.
Phase 2: Execution of the work
This is the longest phase, during which demolition work is carried out, layouts are modified, installations (electricity, plumbing) are renovated, and masonry, flooring, and carpentry are installed. This phase can take between 6 and 16 weeks.
Phase 3: Quality review and delivery
Quality control checks are not always standard practice in all renovation companies, but at Studio by Clikalia they are the norm. When the comprehensive renovation of a home is complete, a specialized quality control team reviews the entire renovation to see if any adjustments need to be made before final delivery. What's more, we offer a 365-day after-sales service following the handover of the renovation, covering any issues that may arise during that period.
Estimates based on property size
The size of your home is the main factor that determines how long a comprehensive renovation will take. As a reference, these are the estimated completion times for well-planned homes:
- Small apartment (50-70 m²): 6 to 8 weeks.
- Average home (80-120 m²): 8 to 12 weeks (approximately 2 or 3 months). A 90 m² apartment may require around 15 weeks in total.
- Detached house or single-family home (150-250 m²): 3 to 5 months.
When renovating a medium-sized apartment (70 to 90 m²), the work itself can take between 6 and 9 weeks, although if there are structural complexities, this period could be extended to 10 or 14 weeks.
Key factors that determine how long a comprehensive renovation takes
There are many factors that can lengthen or shorten the estimated duration of your project. Understanding these factors is vital for planning with confidence and realistic deadlines.
The impact of logistics and materials
The initial condition of the property is crucial; if it is badly deteriorated, it will require more work. In addition, design choices, such as special materials or custom-made solutions, can increase the time required. One factor that often causes delays is the supply of materials, especially if you choose custom-made furniture, which can take up to 8 weeks longer than estimated to deliver. It is also important to consider the accessibility of the site, as logistical difficulties tend to extend deadlines.
The importance of planning and permits
License management is a common bottleneck. A comprehensive renovation requires a major building permit, and the time it takes to obtain these permits depends on each local council and can complicate the process.
Poor team coordination or indecision about changes can slow down the work more than expected. In fact, unexpected changes made once the project is underway are a common cause of delays. It is essential that the professional team is qualified and well coordinated in order to meet the agreed deadlines.
At Studio by Clikalia, we take care of this type of permit and license paperwork so that you don't have to worry about a thing.
Tips for reducing processing times and ensuring how long a comprehensive renovation will take
To reduce uncertainty and minimize duration, follow these tips:
- Prioritize planning: As the saying goes, you should spend more time "sharpening the axe" than cutting, which underscores the importance of preparation.
- Hire a 360º service: Choose a design company such as Studio by Clikalia that coordinates all teams internally, from architects to interior designers. This ensures that each phase progresses smoothly.
- Define the project in advance: Avoid design changes during construction and make quick decisions when selecting finishes. Indecision is not a good advisor, which is why having a renovation study is highly recommended.
- Formalize the contract: Ensure you have an approved budget and a detailed written work schedule, ideally with warranty clauses and penalties for delays.
Committing to a comprehensive renovation does not have to mean months of uncertainty. The key to peace of mind is working with a renovation studio such as Studio by Clikalia, which is made up of a professional team that offers transparency and commitment, guiding you through every key decision and ensuring the best results within the agreed timeframe.
Are you considering a comprehensive renovation? Request a free, no-obligation proposal and quote to discover how much time, money, and headaches you can save by choosing Studio by Clikalia for your renovation.
* The renovation time of 3 months is approximate and may depend on many factors such as the scope of the renovation, the square footage of the home, the location of the home, its accessibility, and the materials chosen for the renovation.

