What may be original
- Region-specific envelope and service systems
- Later retrofit layers should be recorded separately
Continental Europe House DNA
Historic European fabric
Solid masonry, timber floors, lime or mineral finishes and layered urban alterations.
Before 1945
What deserves attention
- rising moisture confusion
- rain exposure
- salt movement
- service chases
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.
