Townhouses have a shared wall and it’s important to understand how sound travels between the two homes.
You will need to find a way to regulate sound to make sure it does not spread too much. The same goes for ensuring sound does not keep flowing into the townhouse from the other home.
This is why you will want to consider a soundproof shared wall townhouse.
To soundproof a shared wall in a townhouse, start with a sound absorber on the wall, apply acoustic paint, use resilient clips, and install soundproof curtains.
If you are looking for a more permanent fixture then it’s best to consider decoupling the wall.
This is going to require more of an investment, which is why the average property owner won’t go down this path. Instead, you are going to look at using a sound absorber or acoustic paint to get rid of the excess noise.
This guide will analyze what your options are with setting up a soundproof shared wall in a townhouse.
Best Sound Absorber (EDITOR’S CHOICE)
- 【SPECIFICATION】: Size - 12 X 12 X 2 inches, pack of 6; Coverage - 6 square feet; Weight - 0.12 lbs per panel; Density -...
- 【REMARKABLE ACOUSTIC PERFORMANCE】: The acoustic foam panels are dense and thick open cell foam, great at cancelling room...
- 【ENDLESS-APPLICATION 】: These sound foam panels are ideal for acoustical treatment; Good for recording studio, home...
Last update on 2023-03-15 / Affiliate links / Images from Amazon Product Advertising API
Tips On How To Soundproof Shared Wall Townhouse
1. Apply Shock Absorbers To Thicken Wall
The best way to reduce sound from a shared wall in the townhouse is to consider shock absorbers.
These are wonderful because you are going to dull the sound instantly.
Sound waves travel easily when there are gaps in the wall and/or the wall is not thick. Most builders are going to create a relatively thick wall between the two homes but that might not be enough.
This is why you will want to soundproof a townhouse by looking at installing shock absorbers.
The shock absorbers need to be installed from end to end on the wall.
This is going to thicken the shared wall and make it much harder for the sound waves to get through. This is the type of control you are going to get instantly and it is advantageous for those who want to do things the right way.
2. Apply Acoustic Paint
You will also want to think about a secondary option, which is going to come in the acoustic paint.
A lot of people will think about creating a two-tiered solution to soundproof a townhouse.
The idea is to apply a coat of acoustic paint, let it dry, and then set up the shock absorbers on the shared wall.
This is going to help muffle the noise immediately and make it much harder for sound waves to travel between the two homes. This is a must when the noise is excessive as you will need multiple layers of protection.
3. Use Resilient Clips
This is a far more robust solution that is going to take time to manage.
The purpose is to look at using resilient clips between the shared wall as a way to create more distance between the two.
This is going to require quite a bit of work and it’s best to get a professional to work on it. However, this will muffle the noise well and it is a good solution for those who find the noise unbearable.
On the same line, you can also look to decouple the shared wall to make the gap wider.
4. Set Up Soundproof Curtains
Depending on where the sound is coming from, it might just be the case of sound coming from somewhere else in the room.
You might think it has to do with the shared wall but it could be from the window nearby.
As a result, you will also want to take the time to set up soundproof curtains in the house. This will make it a lot easier to muffle the noise and make sure it is under control.
Soundproof curtains are a great solution that is easy to set up and you can find what you are on the hunt for instantly.
Final Thoughts
Look into these tips to soundproof a shared wall in a townhouse.
To soundproof a shared wall in a townhouse, it’s best to apply a coat of acoustic paint, install wall-to-wall shock absorbers, and/or use resilient clips to widen the gap. Another solution is to install soundproof curtains for the nearby windows.
It is all about nestling the sound and making sure your room is set up in a way where it is under control.
This is going to take a bit of time as you figure out where the noise is coming from. If it is the shared wall then the tips here will go a long way.
Look into this as you are pinpointing what your options are as a homeowner.
As you begin to set up these solutions, you will notice the overall sound barrier gets stronger in the space. This is when you know it is working.
Read More On Living Rooms: