1912

Main Building
St. John’s Hall (demolished, now redeveloped as St. John’s College)

1913

Lugard Hall (building at the front, demolished)
Old Morrison Hall (demolished)

1914

Eliot Hall

1915

May Hall

1916

Sports Pavilion (demolished)

1917

The building for the School of Anatomy and School of Physiology (demolished)

1919

The building for the School of Tropical Medicine and School of Pathology (demolished)
University Union Building (now Hung Hing Ying Building)

1923

St. Stephen's Hall for women (demolished, now redeveloped as St. John’s College)

1925

Ho Tung Engineering Workshop (demolished)

1928

Biology Building (demolished)

1929

Old Ricci Hall (demolished)

1931

Tang Chi Ngong Building

1932

Fung Ping Shan Library (now Fung Ping Shan Building)

1935

Digby Building (demolished)
Peel Laboratory (demolished)

1936

Eu Tong Sen Gymnasium (demolished)

1937

Queen Mary Hospital

1941

Northcote Science Building (demolished)

1950

Duncan Sloss Building (demolished)
University Lodge

1951

Lily Pond

1952

Old Lady Ho Tung Hall (demolished)
Students' Union Building (demolished)
No. 2 University Drive

1953

Chemistry Building (Hui Pun Hing Building, demolished)
Nazareth House (aka Douglas Castle/ University Hall, built in 1864)

1956

St. John's College

1957

Felix Villas (built in 1922)

1959

Old Alberose (built in 1926)
University Pathology Building
Pokfield Road Residences

1961

Library Building (Old Wing)
Library Annex (demolished)

1962

New Alberose

1963

Lindsay Ride Sports Centre (demolished)

1965

Robert Black College
Li Shu Fan Building (demolished)
Patrick Manson Building
Middleton Towers

1967

Ricci Hall

1971

Redmond Building (now Yam Pak Building)

1972

High West (demolished in 2021)

1973

Knowles Building
Pao Siu Loong Health Centre (now Pao Siu Loong Building)