Nearly 1,200 noise complaints are made every day in the UK, which adds up to over 450,000 each year. That figure alone tells you how common unwanted sound really is, especially for people living in flats. If you are looking to buy an apartment, noise is one of those things you cannot easily fix after you move in, so getting it right from the start matters a lot.
I have spent years covering UK property, and the question of noise comes up more often than almost anything else. People assume they can sort it out later with rugs or thicker curtains, but the truth is that the building itself, its location, and its neighbours determine most of what you will hear. Here is what you actually need to know.
What makes an apartment noisy in the first place
Noise in flats falls into two categories. Airborne noise is things like voices, music, and traffic. Impact noise is footsteps, dropped objects, and furniture being moved. The biggest source of complaints is noise between neighbours in adjoining properties, not noise from outside. That is an important distinction because it means the construction of the building matters as much as the location.
Period buildings that were converted into flats many years ago were subject to very few noise regulations at the time of conversion. That means the sound insulation between units can be poor. A surveyor can check the existing sound insulation, and that is something I would always recommend before committing to a purchase. If you are looking at a conversion, ask specifically about what soundproofing exists between floors and walls.
Why noise levels affect more than just your comfort
Persistent noise is not just annoying. Worldwide research shows a definite link between consistent noise pollution and increased cases of depression and anxiety. Sleep deprivation from noise alters brain activity, which leads to problems with decision-making, problem-solving, controlling emotions, and coping with change. Sleep deficiency has even been linked to depression, suicide, and risk-taking behaviour. That is a heavy list, but it is worth taking seriously when you are choosing where to live.
Consider a scenario where you work from home two or three days a week. A flat above a busy pub might be fine if you are out all evening, but if you need quiet during the day for calls or concentration, that same flat becomes a problem. Schools generate daytime noise, which might not matter if you are away at work, but could be disruptive if you work from home. The key is to match the noise profile of the property to your actual daily life, not just to how the flat looks on a Sunday morning viewing.
What I tend to notice is that buyers focus on square footage and natural light but rarely ask about what they will hear at 11pm on a Friday. That is a mistake you only realise after you have moved in. If peace is your priority, you need to be deliberate about it from the start.
Where people go wrong when assessing noise
Only visiting the property once, at the wrong time
Most people view a property on a weekday afternoon or a Saturday morning. That gives you a very narrow picture. A street near a bus route might be quiet at 2pm but noisy during the morning and evening rush. Pubs and bars create noise overspill even if they are not directly adjacent, and that noise tends to peak late at night. Visit the property at different times of day, including a weekday evening and a weekend evening, to get a real sense of the sound environment. Some streets are busy during the day but quiet at night and weekends, and you need to know which type you are buying into.
Ignoring what is above and beside you
The top floor of an apartment is usually quieter because nobody lives above you. You are also further from entrance hall noise and street-level sounds like traffic. If you cannot get a top-floor flat, look at what is above the unit you are considering. Is it a communal area, a gym, or a rooftop terrace? Those can generate noise at unpredictable hours. Check the lease to see if there are restrictions on floor coverings. Some leases stipulate that floors must be carpeted rather than wooden, especially in converted flats, and that requirement exists precisely to reduce impact noise between units.
Overlooking future changes in the area
Disused premises may turn into noisy development sites in the future. Changes can come at any time, and noise can be unpredictable. Transport for London and Transport for Greater Manchester websites list planned new train or bus links, and local council planning portals show upcoming developments. Speed bumps slow traffic but increase noise from vehicles going over them. Restrictions on heavy goods vehicles on a street can reduce noise, so it is worth checking whether any such restrictions exist or are planned. A quiet street today might be a construction zone next year.
Assuming you can fix bad soundproofing cheaply
Effective soundproofing often requires construction work, structural changes, and the right combination of materials and techniques. Acoustic insulation and acoustic panels are effective for reducing airborne noise, and high mass materials like mass loaded vinyl work well. But putting soundproofing underneath wooden floors, adding double glazing, and installing door seals all cost money and may require permissions from the freeholder. Rubber matting between floors can mitigate noise from other parts of the building, but that is something that needs to be installed during construction or major renovation. If the building itself has poor sound insulation, you are unlikely to fix it completely with soft furnishings alone.
→ Scroll right to see all columns
| Noise source | When it matters most | What to check |
|---|---|---|
| Bus routes and stops | Morning and evening rush hours | Distance from stop, frequency of service |
| Train lines | Throughout day and night | Proximity to track, whether line is freight or passenger |
| Pubs, bars, nightclubs | Evenings and weekends | Overspill noise, smoking area location, closing times |
| Schools | Daytime, term time | Playground noise, drop-off and pick-up traffic |
| Speed bumps | Whenever traffic passes | Vehicle type, frequency, road surface |
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How to find and secure a quiet apartment
Use the viewing process to test noise properly
When you view a flat, stand in each room and listen for a full minute. Open the windows and listen again. Ask the estate agent about the neighbours and whether there have been any disputes. Vendors are legally bound to inform buyers of any serious disputes with neighbours, and a dispute is defined as having contacted a neighbour in writing or complained to the council or another authority. That is a legal obligation, so ask the question directly. If you are serious about a property, arrange a second visit at a different time of day. A polite conversation with neighbours during one of those visits can also reveal a lot about the building’s noise environment.
Check the building’s construction and lease terms
Ask whether the building has rubber matting between floors, what kind of insulation is in the walls, and whether double or triple glazing is installed. If external modifications are not allowed, double or triple glazing can sometimes be added inside the building instead. Look at the lease for any requirements about floor coverings. If the lease requires carpet, that is a good sign that the building was designed with noise reduction in mind. If it allows wooden floors, expect more impact noise from above. A surveyor can check existing sound insulation, and that is money well spent if you are unsure.
Add soundproofing measures after purchase
If you find a flat you love but it has some noise issues, there are practical steps you can take. Double glazing, thick carpeting, and door seals reduce noise travelling between units and from outside. Thicker curtains instead of blinds, carpets, and soft furnishings absorb unwanted sound. Landscaping with shrubs or hedges can dampen road noise significantly if you have a ground-floor flat with outdoor space. Soft-close doors and drawers reduce noise in communal areas. Lining shelves with books in communal spaces reduces echo and stops noise travelling. High-quality earplugs can help you get the best night’s sleep while you work on longer-term solutions.
Consider future noise risks before you commit
Check local planning portals for any approved or pending developments near the property. Look at transport authority websites for planned new train or bus links. Disused premises may turn into noisy development sites, and changes can come at any time. If there is a pub or bar nearby, check whether it has applied for extended hours. If there is a school, check whether it has plans to expand. These are things you can research online before you make an offer, and they can save you from buying into a situation that will get noisier over time.
Frequently asked questions about buying a quiet apartment
Can I ask the seller about noise disputes before I make an offer? ▾
Is a top-floor flat always quieter than a ground-floor flat? ▾
What is the cheapest way to reduce noise in an existing flat? ▾
Does double glazing make a big difference to traffic noise? ▾
Should I avoid flats above shops or commercial premises? ▾
Can I soundproof my flat without major construction work? ▾
Sources and Further Reading
Understanding apartment depreciation rates in the UK — Depreciation affects resale value and service charges, which is worth knowing alongside noise considerations when choosing a flat.
Essential tips for buying an apartment in a UK retirement community — Retirement communities often have stricter noise rules and quieter environments, making them a useful comparison point.
Looking for a quiet property? Tips if peace is your priority. OnTheMarket, 2024.
Addressing noise pollution in flats and apartments. Flat Living, 2024.
Soundproofing an Apartment: Myths & Advice. Resonics, 2024.
