Kotzé says values are protected by the initial architectural guidelines and, under the guidance of the HOA, continued exterior conformity and well-maintained, harmonious common areas.

However, Gerhard Kotzé, MD of the RealNet estate agency group, says one of the main duties of the homeowners’ association (HOA) in an estate or cluster development is to maintain the value of all the homes in that development, “and one of the ways to do that is to strictly apply a set of ‘appearance rules’ in order to maintain a homogenous appearance throughout”.

“A haphazard mixture of garden walls and fences, trellises, carports, sheds, external light fittings, security gates, plant pots and paint colours in a single development can easily deter potential buyers and play havoc with property values,” says Kotzé. “On the other hand, values are protected by the initial architectural guidelines and - under the guidance of the HOA - continued exterior conformity and well-maintained, harmonious common areas.”

Consequently, he says one of the first actions of a new HOA should be to set down clear appearance rules, especially with regards to what is acceptable on the common property. These rules should include: - Guidelines for residents that explain clearly the need to protect all owners' interests and the value of properties within the development.

Kotzé says the existence of such clear guidelines will make life easier for every resident, and help HOA directors avoid personal disputes with other owners when trying to get them to follow the rules.

“However, the rules do need to be enforced to be effective, and the directors should be prepared to take firm action against any owner who refuses to comply and not to let small infractions slide. The value of all the other homes in the development - including their own - may well depend on it,” says Kotzé.