Two listings, two browser tabs, and a mental spreadsheet that never quite holds all the numbers at once - land area in one tab, frontage scribbled on a notepad, the powerline distance from a search you did an hour ago. Pin two addresses on MapMyLot instead and see them compared in a single table - land area, perimeter, unconstrained area (MapMyLot's on-screen term for buildable area - title area minus mapped exclusionary constraints), frontage, and every proximity signal - side by side, metric by metric.

Compare two properties now - free, no account needed
Compare two properties now - free, no account neededSearch the first address and tap Pin to compare. Search the second address, then tap Compare vs [first address]. The compare view opens in the info panel with both properties side by side, metric by metric.
Every row is a real, measured signal, not an estimate: jurisdiction (shown for reference, not highlighted), land area in square metres, perimeter in metres, unconstrained area (buildable area) where a coverage jurisdiction has backfilled it, primary frontage in metres, distance to the nearest high-voltage (33kV+) power line, distance to the coast, distance to the nearest park plus its name and size tier, and both the count and total hectares of parkland within 1 kilometre.
A metric only highlights a winner when both properties have a value for it, the values actually differ, and the metric has a meaningful direction - larger land area wins, shorter distance to the coast wins, greater powerline standoff wins. A value missing on either property never wins a highlight by default, and a metric absent on both properties is left off the table entirely rather than shown as a blank row.
Two listings can each look reasonable in isolation but differ meaningfully once placed side by side - one with more unconstrained area, the other closer to the coast, a third quieter but further from a park. The comparison table surfaces those trade-offs directly instead of requiring two separate searches held in your head at once.
Note: comparison metrics are only as complete as the underlying government data for each jurisdiction - see ICSM, the intergovernmental cadastre coordination body for background on Australia's national geospatial data programs. A blank cell means no data was available for that property, not that the value is zero.
See a property's full proximity to power lines, flood zones, the coast, and parks, check a Queensland or New South Wales boundary before you compare two lots, or see how MapMyLot's comparison feature stacks up against Landchecker, which has no equivalent side-by-side view.
Compare two properties now - free, no account needed
Compare two properties now - free, no account neededSearch the first address and tap 'Pin to compare', then search the second address and tap 'Compare vs [first address]'. Both properties appear in a single table, metric by metric, with the higher or closer value highlighted where the comparison is meaningful.
Jurisdiction, land area, perimeter, unconstrained area (buildable area), frontage, distance to the nearest high-voltage power line, distance to the coast, distance to the nearest park, the nearest park's name and size tier, and both the count and total hectares of parkland within 1 kilometre.
A metric only highlights a winner when both properties have a value for it, the values differ, and the direction is meaningful - jurisdiction, for example, is shown for reference only and never highlighted. A metric missing on both properties simply does not appear as a row.
The compare view works everywhere MapMyLot has cadastral coverage:
Individual comparison rows (unconstrained area (buildable area), frontage, powerline, coast, and park distance) follow each metric's own coverage, so a row can be blank on one or both properties even inside a covered jurisdiction.
Yes. The two pinned properties do not need to be in the same jurisdiction - jurisdiction is shown as a reference row, and every other metric compares normally as long as the underlying data exists for each property.