What may be original
- Region-specific envelope and service systems
- Later retrofit layers should be recorded separately
South Africa House DNA
Modern suburban era
Expanded electrical loads, flat-roof details and mixed cooling systems.
1980–2009
What deserves attention
- waterproofing
- distribution-board heat
- plumbing pressure
- solar movement
Reduce uncertainty first
- Confirm original construction era
- Record major renovations
- Compare symptom timing with weather and system use
Add to House DNA
Open My House →Original era is only the start.
Record later insulation, windows, roof, ventilation and service replacements in My House before relying on era assumptions.
