Noise is one of the factors that most affect the quality of life within a home. Traffic, neighbors, or even sounds from other rooms can cause discomfort and stress. In Buckingham Property Advisors, We know that soundproofing has become an increasingly sought-after improvement, both for better living and for increasing the value of a property. But how much does it actually cost to soundproof a room?
The cost of soundproofing varies significantly depending on the system used, the area to be treated, and the desired level of insulation. As a guideline, the average cost typically ranges between 30 and 160 euros per square meter. More basic solutions, such as absorbent panels or acoustic foams, are more economical, while advanced systems involving construction work can considerably increase the budget.
Walls are usually the first element to be dealt with. Dry lining with plasterboard and insulating materials can range in price from 40 to over 140 euros per square meter, depending on acoustic performance. In the case of ceilings, acoustic false ceilings start at around 30 euros per square meter, although systems with higher insulation can exceed 150 euros. For floors, floating floors with insulating layers are usually used, with approximate costs of 10 to 30 euros per square meter, not including the final finish.
If you choose to soundproof an entire room, the total budget can range between 1,200 and 2,000 euros for small and medium-sized rooms. When the soundproofing extends to the entire home, the cost increases proportionally, potentially reaching figures over 15,000 euros for medium-sized apartments.
Among the factors that most influence the price are labor costs—which can account for up to 60 % of the budget—the size of the room, and whether the insulation is partial or full. The technique used is also key: solutions that do not require construction work are more affordable, while structural systems offer better results at a higher cost.
Before undertaking any intervention, it is essential to identify the source of the noise and define the objective of the soundproofing. A proper diagnosis and the appropriate choice of materials will make the difference between a quick fix and true long-term acoustic comfort.