[5] Born on 29 July 1930, in the town of Kragujevac in Serbia, Konstantinovski was the third child of mother Hristina, a high-school teacher, and father Hristo, a lawyer.

[citation needed] From 1946 to 1949, he continued his education at the High School Goce Delcev in Bitola.

In 1949, following the planned program of the Ministry of Education, Konstantinovski enrolled in the Architecture Department of the Technical Faculty in Skopje.

In 1958, Konstantinovski became an assistant at the Technical Faculty, Skopje–Architecture Department on the subject of "Designing of Residential and Catering Buildings".

He began practicing housing architecture in 1969 at the Bureau „Projekat", headed by architect Rajko Tatic, in Belgrade.

In 1965, he obtained his master's degree at Yale University, Faculty of Arts and Architecture, under the mentorship of Paul Rudolph and Serge Chemaef.