The right property
The cost-benefit factor should always be given attention.
The quality of furnishing and fittings should always comply with the location.
Therefore, it is advisable to take a good look at details as well.
It should constantly be evaluated to which extent costs of certain investments are reasonable.
It is useful to visit comparable properties in the immediate surrounding.
Care to high-maintenance and short-lived materials. A wood-trimmed outer facade, for example, already is approximately € 100-200 per square meter during construction and has to be renewed cost-intensively after about 20 years.
Mostly, there will be more cost-effective alternatives to be found not making the property less attractive.