* The homeownership rate in Vietnam is at a high level, but it is gradually declining. In particular, the decline in urban areas is conspicuous.

* By region, the southeast, including Ho Chi Minh City, has the lowest homeownership rate, 19 percentage points below the national average.

Reference
General Statistics Office of Vietnam, 
"the 2009 Vietnam Population and Housing Census", retrieved Nov 21, 2022, 
from here

"the 2014 Vietnam Population and Housing Census", retrieved Nov 21, 2022, 
from here

"the 2019 Vietnam Population and Housing Census", retrieved Nov 21, 2022, 
from here