How Thick Are Apartment Walls

Most people don’t know how thick are apartment walls. For those who rent, it’s a tough question to ask the landlord, and for those who own, it’s an inconvenience to measure them and find out. The average thickness of most walls is around four inches, but what if the noise from your neighbors or other renters is bothering you? You may need thicker walls! So next time you move into a new place, make sure to do some research before signing the lease.

How Thick are Apartment Walls

What Is the Thickest Wall in Your House?

If you want to learn how thick are apartment walls are and the walls surrounding you, then it’s time to teach a history lesson. Walls have come a long way since homes were first built, and they continue to evolve over time. The earliest homes were constructed entirely of wood because soft materials limit noise, but unfortunately, soft materials don’t last very long. The occasional fire, flood, or termite would quickly destroy a home made of wood. Eventually, homes were built from brick and stone, but they remained expensive and even harder to repair when necessary.

Why Apartment Walls Are Thick

There are many reasons that apartment walls can be so thick. For one, they need to be able to hold not only the weight of the floor above but oftentimes furniture and other things. They also must be able to withstand rain, wind, heat, and cold which is hard with today’s cheap insulation methods. So instead of trying to cheaply insulate, it makes more sense to have thicker walls.

Why Apartment Walls Are Thick

The thickness of an apartment wall should depend on your location, and if you live in a bad area, it would be good to have thicker walls. It can also depend on how safe you feel at night and the peace of mind with thicker walls.

The Dangers of Thin Walls Today, there is a problem with thin apartment walls because people are able to punch through them or make noises that travel through the wall from one apartment to the next. If you notice noise in your apartment and it’s coming from your neighbor, there may be a hole in the wall so ask them to fix it.

Stepwise Guides on How Thick Are Apartment Walls

Step 1:

Use a stud finder to find out where the studs are. This way, you know where to put your screws or nails.

Use a stud finder

Step 2:

Put a nail or screw into the wall for every stud you find so that it’s easier to cover up later on by putting up wood panels. Again, make sure that they’re in the center of the stud and not too close to the edges where they may fall out.

Step 3:

Cover the screws or nails with wood panels. The more panels, the better, so buy enough to cover all of your screws/nails.

Step 4:

Once you have covered all of them, paint over them so that if someone takes a closer look at your walls, they can’t see anything.

paint over them

Step 5:

To make it look even better, you can use a wood panel kit found at the local hardware store. This way, your apartment wall will be not only thicker but prettier as well.

Instructions thick on Apartment Walls

  1. Measure the length and width of your apartment wall.
  2. Cut plywood or particle board to fit each section you measured with a circular saw or jigsaw.
  3. Use wood screws to screw the boards directly into the studs, not too close to the edges where they can fall out easily.
  4. Once finished, paint over the screws with a paint marker or spray paint.
  5. To make it look even better, use a wood panel kit to cover the joints between the boards and make it more sturdy.
  6. “Hang” your new wall by putting hardware cloth on the back of each board with staples before hanging them up on your wall studs.
  7. To cover the joints between the boards, use some filler to hide them, so they are not visible when looking at your wall. For example, you could cover these with corner molding or baseboards to hide the screws/nails completely. 8. Stand back and admire your new apartment wall!

Tips and Warnings


  • Don’t forget to put in screws every couple of feet for studs when using a stud finder.
  • Cover all the holes with wood panels when finished.
  • Use a wood panel kit if you want to have better-looking walls.
  • Put in extra screws just in case. That way, you’ll never run into a problem of the wall coming apart.
  • Give yourself plenty of time to do the project, so you don’t rush it and make mistakes.
  • It’s a good idea to have another person help you with the project.


  • Don’t be too loud when drilling into your wall. You don’t want to wake up anyone else in the apartment building!
  • Don’t leave screws or nails sticking out of your wall. They can be dangerous!
  • Go slowly when using a stud finder. You don’t want to spend an hour trying to find studs.
  • Don’t use nails or screws that are too long as they will go into the studs on the other side and poke through your wall.
  • Make sure all screws/nails are centered in each stud.
  • Don’t use particleboard; it’s too flimsy and may not be able to support the weight of another wall that is leaning against it.
  • Don’t drill into your apartment building walls with huge power tools. You’ll make the whole building shake!

Frequently Asked Questions

What Are Walls Between Apartments Made of?

A wall is a vertical barrier that separates two or more locations, areas, or compartments. It can be made of any material such as bricks, concrete blocks, adobe, steel studs and panels, glass block, drywall, etc.

In most cases, walls are constructed to serve a structural purpose, such as to enclose an area for building use or for safety reasons such as to separate rooms in a home from each other.

How Thick Is Drywall in an Apartment?

Drywall is a construction material that is used in the building of walls, ceilings, and partitions. It is typically composed of gypsum or plaster mixed with a mineral aggregate such as sand or calcium sulfate.

A typical 4-foot by 8-foot sheet of drywall weighs about 50 pounds, but the weight will vary depending on the manufacturer and type of drywall. An average standard thickness for drywall would be 3/8 inch thick (9 mm).

What Thickness Drywall Is Used for Ceilings?

Thickness drywall is the most common type of drywall, and it is used for ceilings. It has a thickness of about 1/2 inch. If you have any further questions, feel free to write them in the comment section below!

Which Is Better Drywall or Sheetrock?

Drywall is a type of plasterboard used for the construction of walls and ceilings. Sheetrock is a paper-based material that can be used to construct walls, partitions, or as an interior wall covering.

There Are Many Benefits of Drywall :

  • It is less expensive than sheetrock.
  • It has a much longer lifespan than sheetrock.
  • It can be painted without any issue, unlike sheetrock which requires priming before painting it.
  • Drywall also has better sound absorption properties compared to sheetrock.

How Thick Are Floors in Apartments?

The thickness of a floor is determined by the type of material that it is made out of. For example, ceramic tiles are typically thicker than laminate flooring.


What do you think? When it comes to the thickness of your home’s walls, is there a general rule or guideline that can be followed? We should know more about how thick are apartment walls in the future. For now, we will have to rely on opinion and anecdotal evidence from others who might have had similar experiences with their homes. One thing we do know for sure is that, as long as there’s a stud behind those walls, you should be able to hang pretty much whatever you want on them. That way, your home can become as unique as you are and make it truly your own. Thank you for reading our article. If you have any questions or concerns, please leave a comment below.

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