1. Minor maintenance problems:
Poor
overall maintenance usually leads to a large
range of problems that will require the new
homeowner's attention. These can include
everything from peeling paint to rotting decks.
2. Minor structural problems:
These
problems are typical in older homes, and can
cover everything from cracked plaster to small
movements in the foundation. While they are not
likely to cause the house to fall down, they
should be corrected before they become more
serious.
3. Grading/drainage problems:
In
many parts of the United States this is a very
common problem. Improper grading and drainage
can often lead to damp or wet
footings/basements. Correction can range from
installing new roof gutters and downspouts to
installing weeping tiles. It should be noted
that sometimes simply re-grading the surrounding
lawn to channel surface water away from the
house is sufficient.
4. Older/insufficient electrical system:
It is very common to find older homes with
undersized services, aluminum wiring,
knob-and-tub wiring or
inadequate/poorly-renovated distribution
systems. It is important to have these problems
looked into since they are potentially
dangerous.
5. Older/poorly installed plumbing:
It is also very common to find plumbing problems
in older homes. Repairs can range from a simple
10-minute fix to expensive replacement. It is a
good idea to get an expert opinion.
6. Older/leaking roof:
On average
an asphalt roof lasts 15 to 20 years. It is
difficult to estimate roof age accurately from
the ground unless the roof is either very new or
very close to the end of its lifespan. You also
need to know how many layers are under it in
order to determine if the roof needs to be
completely stripped before installing the new
shingles.
7. Older heating/cooling system:
Older and poorly maintained heating/cooling
systems are inefficient and could pose a serious
safety and health risk. While replacement may
seem expensive, the newer more efficient systems
do reduce heating/cooling costs substantially,
thus helping to recoup your investment.
8. Poor ventilation:
Excessive
moisture from un-vented bathrooms and cooking
areas can damage plaster, promote the growth of
mold and fungus, deteriorate windows and cause
allergic reactions. These problems need to be
corrected before the damage becomes excessive.
9. Excessive air leakage:
Poor
weather stripping, badly fitted doors,
deteriorated caulking and poor attic seals all
contribute to a cold and drafty home. Repairs
are usually simple and inexpensive.
10. Environmental problems:
These
can include asbestos, formaldehyde, leaking
underground oil tanks, nearby gas stations,
contaminated drinking water, lead-based paint
and radon gas. It is important to discuss these
potential hazards with a professional and
arrange for a specialized inspection if
necessary.