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Most Common Building Defects

Shiny facade and freshly painted houses may be deceptive and may lead to costly repair and years of hassle. Research shows that almost all houses have building defects and homeowners have to spend 10.5 billion dollars in the last 10 years to fix building defects. 

Cracking to internal or external structures, internal water leaks, water penetration from the outside, guttering faults, tiling problems, and defective plumbing were the most common problems found in buildings. The probability of finding different types of building defects in a building depends upon the type of building itself.  Hence the most common building defects found in apartments are slightly different from the most common building defect found in houses. Cracking in internal and external structure is the most common building defects found in houses whereas internal water leaks is the most prominent building defects found in apartments. Here is the discussion about the most common defects found in houses and apartments respectively.

Most common building defects in Houses

Research shows that all of the houses have building defects and more than 40% of houses have cracks in internal and external walls. Other problems found in houses are guttering defects, plumbing defects, internal water leaks, tiling problems, and water penetration from outside.

Most common building defects in houses

Cracking in internal and external structure: The most common building defect found in houses is cracking in internal and external structures. 2 out of every 5 houses have this building defect.

Guttering defects: 1 out of every 3 houses has guttering defects.  An unfixed guttering defect can lead to other defects like water damage or dampness.

Plumbing defects:  28% of houses have some kind of plumbing problem which can make these houses unlivable.

Internal water Leaks: 1/4 of houses have internal water leakages. These leakages can lead to further property damage.

Tiling problem: Every fourth house has tiling problems. This may be tiling coming of surface, uneven tiling, or uneven slopes.

Water penetration from outside: An improper waterproofing can cause water penetration from outside. 1 in every 4 four houses has water penetration from the outside problem.

Most common building defects in apartments

Almost all of the apartments have building defects. Most prominent is the internal water leak which is present in half of the apartments. Other commonly found building defects are cracking in internal and external walls, water penetration from outside, tiling problem, defective plumbing, guttering faults, and inappropriately installed materials. The frequency of finding these defects as follow:

Most common building defects in apartments

Internal water leaks: Internal water leaks are the most frequently found building defective in the apartments. Almost half of the apartments have internal water leakage problems.

Cracking in internal and external walls: 2 out of every 5 houses have crackings in internal or external walls. Sometimes naked eye cannot see these cracks hidden paint or repair. We need special tools to detect these cracks.

Water penetration from outside:  Water penetration can happen due to improper waterproofing or poor workmanship. Almost 1/3rd houses have water penetration from outside building defects.

Tiling problem: Every 4th house has some tiling problem. Hollow spaces under the tile are the main cause of cracks in tiles.

Defective Problem: 1 out of every 5 houses have plumbing issues. Plumbing problems can be complicated and lead to bills of thousands of dollars.

Guttering Faults: Again every 5th house has guttering problems. Blocked water or damaged gutting leading water penetration through the roof or walls.

Inappropriately installed material: Poor workmanship, ill-trained contractors, and cutting corners are the main causes of these kinds of problems. Almost 20% of houses have these kinds of issues.

These defects are not just numbers in some reports and cost serious money to get fixed. It is recommended to get the proper building done before making the final shake hand for the property. Detecting these defects requires a professional building inspector with specialized tools and training.  For free quotes, please click here