List of tallest buildings in Kentucky
Timeline of tallest buildings
Table:
Name

City

Years as tallest

Height
ft / m

Floors

Reference

400 West Market

Louisville

1993-present

549-foot (167 m)

35

[1]

National City Tower

Louisville

1972-1993

512-foot (156 m)

40

[1]

PNC Plaza

Louisville

1971-1972

420-foot (128 m)

30

[1]

Commonwealth Building

Louisville

1955-1971

255-foot (78 m)

21

[1]

Heyburn Building

Louisville

1928-1955

250-foot (76 m)

17

[1]

Kentucky Home Life Building

Louisville

1912-1927

235-foot (72 m)

19

[1]

Kentucky State Capitol

Frankfort

1910-1912

210-foot (64 m)

3

[2]

Mother of God Roman Catholic Church

Covington

1871-1910

180-foot (55 m)

1

[3]

Referring to the tabular data covering the 'Timeline of tallest buildings' part of 'List of tallest buildings in Kentucky', write a one-sentence description of the highlighted cells and provide it inside the JSON object {"answer": "YOUR ANSWER"}.