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About fruitycanyon

FruityCanyon aims to provide an accessible resource for understanding and learning about the Adelaide housing market. The website draws inspiration from Mappage.net.au by Eric Love, whose work is far more complex and insightful.

What this site is trying to do

The site provides an understanding of Adelaide's current housing market and the costs of homeownership. The map illustrates median house prices across the state from 2014 to the present. The Can I Afford It? calculator demonstrates the deposit and income required for suburbs across Adelaide, assisting users in assessing their home-buying readiness. The savings and repayments calculators help individuals set savings goals or determine their potential repayments.

Where the numbers come from

The property map data is sourced from Data SA's median house price dataset, which provides quarterly updates of Adelaide's median house prices and sales.

Suburbs with no data are not included in any of the datasets from 2014. Growth is calculated on a year-on-year basis. For example, growth for Q1 2026 is based on Q1 2025 prices.

The income figure in the Can I Afford It? calculator is based on a loan-to-income ratio of 1:5.5, which is a common generalisation used by banks to assess borrowing capacity.

The savings calculator compounds interest monthly: each month, one-twelfth of the annual interest rate is applied to the balance. For the repayments calculator, the interest rate is fixed at 6%, a common generalisation of what banks use as their mortgage interest rates.

Making sense of the map

The map shows Adelaide's suburbs as colour-coded polygons. Each suburb's colour reflects the selected metric for the chosen year, ranging from red (lower values) to green (higher values).

Hover over any suburb to see its name and a quick summary of the current metric. Click a suburb to open a detail panel with the full picture: median price, sales volume, and growth across all available years.

Use the controls at the top left to switch between metrics and adjust the year. The search box lets you type a suburb name and jump directly to it on the map.

What this site does well, and what it doesn't

Strengths
  • The data helps create an understanding of living costs in Adelaide.
  • Provides goals and ideas for future living and is useful for learning about property, mathematics, and finance.
  • Most real estate analysts, banks, and property researchers focus on median house prices because the median better represents the typical transaction.
Limitations
  • This is not financial advice and should not be taken as a gold standard.
  • The data only includes houses and does not include units, apartments, or other housing types.
  • The data only covers the last 12 years.
  • There are no options to view data from an investment perspective, only home ownership.