Map Guide

Toggle layers on the top-right control. This panel updates based on the selected layer.

Price View

This view colours each property and clustered area by property price. Darker red means more expensive homes. Green means lower-priced homes.

< $400k — Lower-price properties
$400k - $500k
$500k - $600k
$600k - $700k
$700k - $800k
$800k - $900k
$900k - $1M
$1M+ — High-price properties

Circle size still represents land area. Cluster bubbles show the average price of homes inside that cluster.

House Classification View

This view groups homes using KMeans based on location, price, bedrooms, bathrooms, garage, land area, and floor area. The colours represent interpreted house types.

Affordable Suburbs — lower-price suburban homes
Family Housing — typical family-oriented homes
Premium Housing — higher-price premium properties
Inner-city High Price — compact or central high-price homes
Large Land Value Homes — homes where land value is relatively important
Compact Budget Homes — smaller and more budget-friendly homes

The group names are interpretation labels. The model only produces numeric clusters; the names are assigned to make the map easier to understand.

Local Price Gap Zones

This layer highlights nearby homes with a large price difference. It is useful for finding possible local price boundaries or transition zones.

Red line = nearby pair with large price gap
Red circle = approximate midpoint of the price gap zone

Current rule: homes within 500m and price difference of at least $250,000. This is spatial anomaly detection, not supervised classification.