Buildings built before 1978 in Aiud
Romania changed its seismic code in 1978, after the earthquake of 4 March 1977. How many buildings in Aiud are older.
AiudAlba
- Buildings
- 10,427
- With an address
- 5,146
- With a known year
- 627
- Before 1978
- 56%
- With 4 floors or more
- 19
- Built-up area, total (m²)
- 1,524,456
- Registered companies
- 748
Built before 1978of the buildings with a known year
- Before 1978
- 56%
- With a known year
- 627
Year builtbuildings with a known year
- before 1920
- 41
- 1920–1945
- 55
- 1946–1960
- 102
- 1961–1970
- 106
- 1971–1980
- 63
- 1981–1990
- 33
- 1991–2000
- 55
- 2001–2010
- 70
- 2011 or later
- 102
56% built before 1978. Exposure estimated from the year built, not an official classification: only a technical survey sets a building’s risk class.
Built before 1978of the buildings with a known year
- Before 1978
- 56%
- With a known year
- 627
When they were built. 627 buildings with a known year built, by period.
Year builtbuildings with a known year
| before 1920 | 41 | |
|---|---|---|
| 1920–1945 | 55 | |
| 1946–1960 | 102 | |
| 1961–1970 | 106 | |
| 1971–1980 | 63 | |
| 1981–1990 | 33 | |
| 1991–2000 | 55 | |
| 2001–2010 | 70 | |
| 2011 or later | 102 |
How many floors they have. 1,579 buildings with a known number of floors.
Floorsbuildings with known floors
| 1 floor | 1,008 | |
|---|---|---|
| 2 floors | 422 | |
| 3 floors | 130 | |
| 4 floors | 11 | |
| 5 floors | 4 | |
| 6 floors | 2 | |
| 7 floors | 1 | |
| 8 floors | 0 | |
| 9 floors | 0 | |
| 10+ floors | 1 |
More about the city. The same data, from another angle.
Updated 9 October 2026.