Buildings built before 1978 in Ologeni
Romania changed its seismic code in 1978, after the earthquake of 4 March 1977. How many buildings in Ologeni are older.
OlogeniPrahova
- Buildings
- 5,530
- With an address
- 2,068
- With a known year
- 453
- Before 1978
- 70%
- With 4 floors or more
- 2
- Built-up area, total (m²)
- 481,873
- Registered companies
- 23
Built before 1978of the buildings with a known year
- Before 1978
- 70%
- With a known year
- 453
Year builtbuildings with a known year
- before 1920
- 4
- 1920–1945
- 53
- 1946–1960
- 100
- 1961–1970
- 104
- 1971–1980
- 61
- 1981–1990
- 20
- 1991–2000
- 45
- 2001–2010
- 25
- 2011 or later
- 41
70% 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
- 70%
- With a known year
- 453
When they were built. 453 buildings with a known year built, by period.
Year builtbuildings with a known year
| before 1920 | 4 | |
|---|---|---|
| 1920–1945 | 53 | |
| 1946–1960 | 100 | |
| 1961–1970 | 104 | |
| 1971–1980 | 61 | |
| 1981–1990 | 20 | |
| 1991–2000 | 45 | |
| 2001–2010 | 25 | |
| 2011 or later | 41 |
How many floors they have. 1,396 buildings with a known number of floors.
Floorsbuildings with known floors
| 1 floor | 1,198 | |
|---|---|---|
| 2 floors | 177 | |
| 3 floors | 19 | |
| 4 floors | 2 | |
| 5 floors | 0 | |
| 6 floors | 0 | |
| 7 floors | 0 | |
| 8 floors | 0 | |
| 9 floors | 0 | |
| 10+ floors | 0 |
More about the city. The same data, from another angle.
Updated 9 October 2026.