What are the soundproofing and noise issues in shared housing?
Share houses, being a type of housing where multiple people live together, are prone to soundproofing issues. While soundproofing performance varies from property to property, they tend to have thinner walls and allow everyday noises to travel more easily compared to typical rental properties. This article will explain in detail the characteristics of soundproofing in share houses and the problems that can arise if appropriate measures are not taken.
Features of soundproofing in a shared house
The soundproofing of a shared house is mainly determined by the following factors:
- Building structure: Wooden and light steel frame buildings have poor sound insulation, while reinforced concrete (RC) and steel frame buildings have relatively good sound insulation.
- Partition thickness: In typical shared houses, the walls separating individual rooms are often thin and lack soundproofing.
- Floor and ceiling materials: In properties without carpets or soundproofing mats, footsteps and the sound of chairs being dragged can easily be heard.
- Layout of shared spaces: If the living room or kitchen is adjacent to private rooms, conversations and cooking sounds may be directly transmitted.
The soundproofing of shared houses varies greatly from property to property, so it is important to check the thickness of the walls and floors, as well as the noise level of the surrounding area, when viewing a property.
Problems that can occur if soundproofing measures are not taken
Neglecting soundproofing measures can easily lead to conflicts between housemates. In particular, the following problems may occur:
- Noise problems due to differences in lifestyle: Footsteps and conversations from residents who are active in the early morning or late at night can disturb the sleep of other residents.
- Phone calls and conversations can be easily heard: Because the walls of the private rooms are thin, online meetings and phone calls can sometimes be heard in the next room.
- Musical instruments and music can cause problems: Playing music or musical instruments without using headphones can easily lead to noise complaints.
- Everyday noises can be a source of stress: The sound of doors opening and closing, the sound of showers, and the sounds of cooking can all be bothersome, potentially leading to accumulated stress and a deterioration of relationships between residents.
To prevent such problems, it is important for individual residents to be considerate and take appropriate soundproofing measures.
Typical noise levels in a shared house
Noise levels in a shared house vary depending on the building's structure and the residents' lifestyles, but the following are general guidelines for noise levels.
| Types of sounds | Noise level (dB) | influence |
| Quiet residential area (at night) | 30-40 dB | Generally comfortable level |
| Normal conversation | 50-60 dB | If the partition is thin, it's possible that sounds can be heard in the next room. |
| chatting in the shared space | 60-70 dB | The sound easily carries into private rooms, which is a particular problem at night. |
| TV and music | 70-80 dB | Without soundproofing measures, the noise level would disturb other residents. |
| Vacuum cleaners and washing machines | 80-90 dB | Using it at night can cause major noise problems. |
In particular, sounds above 50 dB can easily travel to the next room in a shared house with thin walls, so it's important to be mindful of the time of day and volume when making noise. Effective noise reduction measures include using soundproof curtains or rugs, and sealing gaps in doors.
Reasons why soundproofing is necessary in a shared house
In a shared house, where multiple residents live together, noise from daily life can be a significant concern, making soundproofing essential. In particular, depending on the building's structure and the residents' lifestyles, noise can become a source of stress and even lead to conflict. This article explains the importance of soundproofing in shared houses from three perspectives.
To ensure a comfortable living environment
In a shared house, people with different lifestyles coexist, so soundproofing measures are necessary to maintain a comfortable environment.
<Noise problems that are likely to occur in shared housing>
- Early morning and late-night noises: When people who get up early in the morning and those who stay active late at night coexist, noises and conversations can be bothersome.
- Kitchen and living room noises: The sounds of cooking and clearing dishes can sometimes be heard in private rooms.
- Noise from water sources: The sounds of showers and washing machines can be loud at night and may disrupt sleep.
By implementing soundproofing measures, we can create an environment where all residents can live comfortably and without stress.
For example, you can minimize the impact of everyday noises by using soundproof curtains or mats, or by introducing quietly designed home appliances.
To prevent trouble with roommates
In shared housing, noise can often lead to disputes between residents.
In particular, noise can trigger stress in the following situations:
<Examples of problems with housemates>
- The noise from late-night phone calls and online meetings is annoying.
- The TV and music are played at a high volume and can be heard in the next room.
- Footsteps and the sound of doors opening and closing are bothersome and disrupt my sleep.
- Complaints arise due to the sounds of musical instruments or video games.
If noise problems persist, it can worsen relationships between residents, making living there uncomfortable, and in the worst-case scenario, even force residents to move out. Therefore, it is important to take soundproofing measures in advance to prevent unnecessary trouble.
For example, taking precautions such as putting soundproofing sheets on the walls, wearing slippers, or using earphones can help prevent problems.
Ensuring a private space and promoting relaxation
Even if you have a private room in a shared house, you can't be completely alone.
Due to the thin walls and proximity to shared spaces, surrounding noises are easily noticeable, making it difficult to relax.
<Effects of noise>
- Difficulty concentrating: When working remotely or studying, I'm distracted by surrounding noises and can't concentrate on my work.
- Unable to relax: It becomes difficult to relax when you can hear sounds of daily life from the next room.
- Poor sleep quality: Noise at night prevents you from getting enough sleep.
By implementing proper soundproofing measures, you can transform a private room into a relaxing space.
For example, you can create a private space and a relaxing environment by using soundproof curtains, earplugs, or noise-canceling headphones.
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How to choose a soundproofed shared house
Choosing a property with good soundproofing is crucial for comfortable living in a shared house. The impact of noise varies greatly depending on the building's structure, room layout, and amenities. Here, we'll clearly explain the key points to check when choosing a shared house.
Check the building's structure (differences between wooden and reinforced concrete structures)
The ease with which sound travels varies depending on the building's structure. Generally, wooden buildings have thin walls, making it easy for voices and footsteps to carry. In particular, if the walls of individual rooms are made of simple partitions, soundproofing cannot be expected. On the other hand, reinforced concrete (RC) buildings have thick walls and are highly effective at blocking sound, resulting in superior soundproofing. If soundproofing is a priority, it is ideal to choose an RC shared house rather than a wooden one.
How to check noise levels during a property viewing
To choose a soundproofed share house, it's crucial to thoroughly check for noise levels during your viewing. First, lightly tap the walls; if they feel hollow inside, the soundproofing may be poor. Also, check how much you can hear voices and everyday sounds from neighboring rooms when you're in the living room or common areas. Additionally, check how much outside traffic noise and surrounding noise you can hear with the windows open to get a better sense of the actual living environment. Since how sound travels at night directly impacts the comfort of your living space, it's recommended to visit and check during the evening hours if possible.
Take into consideration the distance to shared spaces and adjacent rooms.
In a shared house, the impact of noise varies depending on the location of your room. Rooms right next to the living room or kitchen are not suitable for people sensitive to noise, as conversations and cooking sounds are easily audible. Also, rooms near the entrance or stairs tend to be noisy due to the frequent coming and going of people. If you want to live in a quiet environment, choose a room as far away from shared spaces as possible. Furthermore, corner rooms in the building or rooms with fewer walls sharing with neighboring rooms tend to be relatively quiet.
Choose a property with soundproofing.
Some shared houses have soundproofing measures in place. For example, properties with double-glazed windows can reduce external noise. Others have soundproofing sheets on the doors and walls of private rooms, making it harder for sounds to leak from neighboring rooms. Furthermore, properties with soundproof carpets in the living room and common areas reduce the echo of footsteps, making it easier to maintain a quiet environment overall. Some shared houses even have soundproof rooms where you can play musical instruments, so it's a good idea to check the details of the facilities beforehand.
Soundproofing measures you can do yourself in a shared house
In shared housing, noise problems are more likely to occur because multiple residents live together. If the walls are thin or residents have different lifestyles, footsteps, conversations, and the sounds of appliances can often be bothersome. By implementing soundproofing measures that you can do yourself, you can create a more comfortable living environment. Here, we will explain in detail some easy-to-implement soundproofing measures.
Soundproofing measures for walls
In shared houses, the walls between rooms are often thin, meaning you can hear conversations and everyday noises from the next room. Soundproofing the walls can reduce noise and protect your privacy.
Place furniture against the wall.
Placing bookshelves and closets against walls can absorb sound and improve sound insulation. Bookshelves filled with books are particularly effective at reducing sound transmission. Closets used for storing clothes also play a similar role in mitigating sound.
Utilize soundproofing sheets and panels
You can reduce sound reflections by attaching commercially available soundproofing sheets or sound-absorbing panels to the walls. In particular, panels made of urethane or felt are easy to install and many have stylish designs, making them easy to blend in with interior decor.
Hang soundproof curtains on the wall.
By hanging soundproof curtains on the wall, you can reduce sound diffusion and lessen noise from the next room. This method is easier to install than soundproofing sheets that are directly attached to the wall, making it a convenient option for rental properties.
Soundproofing measures for floors
In shared houses, flooring is often hardwood, which means that footsteps and the sound of chairs being moved can easily be heard. Especially if there are residents on the floor below, measures are needed to minimize vibrations.
Lay down a thick rug or carpet.
Laying down rugs or carpets can absorb footsteps and the impact noise of dropped objects. Choosing a carpet with soundproofing properties on the backing will provide even better results.
Put on slippers
Walking barefoot or in socks on a hardwood floor can make a noticeable noise with each step. Wearing slippers can reduce the sound of your footsteps and lessen the noise you make to those around you.
Reduces furniture vibrations
Attaching felt sheets or vibration-damping rubber to the legs of chairs and desks can reduce vibration noise when they are moved. This is especially useful when dragging chairs, as the sound tends to resonate more.
Soundproofing measures for windows and doors
To prevent outside noise and sound from leaking out of the room, it's important to properly seal any gaps in windows and doors.
Install soundproof curtains
If external noise is a concern, installing thick soundproof curtains can help block out outside sounds. Choosing double-layered curtains will further enhance the soundproofing effect.
Seal the gaps in the window
Since sound often leaks through gaps in windows, you can block external noise by sealing them with gap-sealing tape. Additionally, installing a simple double-glazed plastic window on the inside of the existing window can further enhance soundproofing.
Seal the gaps in the door with soundproofing tape.
Sound tends to leak through gaps at the bottom and sides of doors, so applying special soundproofing tape can prevent sound leakage. Applying soundproofing sheets to the inside of the door is also effective.
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If soundproofing measures do not solve the problem
Noise problems in shared housing can be mitigated to some extent through individual soundproofing measures. However, if the problem persists despite these measures, other options need to be considered. Prolonged noise stress significantly reduces quality of life and increases mental burden, so it's crucial to take appropriate action promptly. This article provides a detailed explanation of what to do when noise problems persist despite soundproofing efforts.
Consult with the building manager or management company.
In shared housing, each property has its own manager or management company, so if noise problems persist, it's important to first consult with the manager or management company. In particular, in the following cases, the management may be able to take action:
<Examples of noise-related problems that should be reported>
- The residents in the next room are talking and playing music too loudly.
- I can't sleep because of the noise from people's daily lives late at night and early in the morning.
- Noise is constantly occurring in the shared spaces.
- A specific resident is not following the rules and continues to make noise.
<Points to consider when consulting with the building manager or management company>
- Describe the specific circumstances of the noise (e.g., "They are playing loud music after midnight").
- Use recordings and notes to present evidence (record the time and frequency of noise occurrences).
- Communicate calmly and without becoming emotional (it's important to frame it as a consultation for a solution, not a complaint).
The building manager or management company plays a role in ensuring that all residents can live comfortably. Even when it's difficult to communicate directly with the other party, requesting improvements through a third party often leads to a smoother resolution.
Considering changing rooms or properties
If the problem persists even after consulting with the building manager or management company, consider changing rooms or properties. Simply moving to a quieter room within the shared house can sometimes reduce noise stress.
<Cases where you should consider changing rooms>
- My room is close to the common areas and the entrance, so I'm constantly bothered by the noise.
- I live in a place where footsteps from the upstairs apartment are easily heard.
- I have a poor relationship with my neighbors, and we've been having ongoing noise problems.
Depending on the management company, it may be possible to change rooms, but only if there are vacancies. If your current room has poor soundproofing, moving to a room with better soundproofing might solve the problem. Also, if changing rooms is not possible, consider changing properties altogether. Moving to a soundproofed share house can help you regain a comfortable living environment.
<Points to check when changing properties>
- Check the building's structure (RC construction offers superior sound insulation).
- When viewing the property, check the thickness of the walls and the noise level of the surrounding area.
- We choose a quiet environment that takes into account the residents' daily routines.
By carefully checking the soundproofing of a property during the selection process, you can avoid noise problems after moving in.
summary
In a shared house, if soundproofing measures are not taken, everyday noises can become a source of stress and noise disputes are likely to occur. To live comfortably, it is important to check the building's structure and soundproofing equipment and take appropriate soundproofing measures. Soundproofing the walls and floors, and sealing gaps in windows and doors can reduce the transmission of everyday noises. In addition, establishing rules among residents can prevent troubles from occurring in the first place. If the problem still persists, consider consulting the management company, changing rooms, or changing properties to choose a more comfortable living environment.
