Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_17162 ( "Suburb" text, "Population (in 2008)" real, "Median age (in 2006)" text, "Mean household size (in 2006)" text, "Area (km\u00b2)" text, "Density (/km\u00b2)" real, "Date first settled as a suburb" real, "Gazetted as a Division Name" text )

### Question ###
What is the median age where the area is 1.7?

### Accurate SQL ###

SELECT "Median age (in 2006)" FROM table_17162 WHERE "Area (km\u00b2)" = '1.7'