Victoria University's Hunter Building opening in 1904, the Dominion Observatory in 1907, construction of St Michael's Church in 1912, and of Kelburn Normal School in 1914. Demographics Kelburn, comprising the statistical areas of Wellington Botanic Gardens, Kelburn and Wellington University, covers . It had an estimated population of as of with a population density of people per km2. Kelburn had a population of 4,770 at the 2018 New Zealand census, an increase of 189 people (4.1%) since the 2013 census, and an increase of 483 people (11.3%) since the 2006 census. There were 1,434 households. There were 2,250 males and 2,523 females, giving a sex ratio of 0.89 males per female, with 390 people (8.2%) aged under 15 years, 2,574 (54.0%) aged 15 to 29, 1,383 (29.0%) aged 30 to 64, and 432 (9.1%) aged 65 or older. Ethnicities were 87.9% European/Pākehā, 7.2% Māori, 1.9% Pacific peoples, 9.1% Asian, and 3.0% other ethnicities (totals add to more than 100% since people could identify with multiple ethnicities). The proportion of people born overseas was 28.7%, compared with 27.1% nationally. Although some people objected to giving their religion, 62.5% had no religion, 26.1% were Christian, 0.6% were Hindu, 0.9% were Muslim, 0.8% were Buddhist and 4.3% had other religions. Of those at least 15 years old, 2,034 (46.4%) people had a bachelor or higher degree, and 78 (1.8%) people had no formal qualifications. The employment status of those at least 15 was that 1,827 (41.7%) people were employed full-time, 915 (20.9%) were part-time, and 342 (7.8%) were unemployed. Homes in the suburb are among the city's most valuable. As well as homeowners, residents of Kelburn include undergraduate and postgraduate students seeking to live in the vicinity of Victoria University. Education Kelburn Normal School is a co-educational state primary school for Year 1 to 8 students, with a roll of as of . The decile 10 school was founded in 1914 as a school for educating primary school teachers, and has a specialist music programme. Clifton Terrace Model School is a co-educational state primary school for Year 1 to 8 students, with a roll of . Kelburn is within the enrolment zones for Wellington College, Wellington Girls' College and Wellington High School. Climate Boundaries Kelburn's boundaries form an approximate triangle, with the Terrace Tunnel and State Highway 1 defining the eastern boundary, Bowen Street (west of State Highway 1) and Glenmore Street defining