Side by sideSuburb comparison

North St Marys vs Emerton.

Comparing two suburbs with median house prices of $990,000 and $900,000. Emerton edges out on more headline metrics in this comparison.

Emerton (median $900,000) is roughly 10% cheaper to buy into than North St Marys ($990,000). Over the past year, Emerton (+12.5%) ran 2.5 percentage points ahead of North St Marys (+10%) on house-price growth.

Emerton scores higher on walkability (2/100 vs 42/100 ), useful if you're optimising for a car-light household. On school quality, the average ICSEA across schools serving North St Marys (917) sits above Emerton (879).

The takeWhich suburb suits which buyer

For buyers

Emerton is the lower entry point at $900,000 median, 10% below the other suburb. For first home buyers, that translates to a smaller deposit and lower stamp duty bill.

For investors

Emerton carries both higher gross yield (3.18% vs 3.15%) and stronger 12-month growth. On the headline numbers, it's the cleaner investor case of the two.

For families

North St Marys edges out on average school ICSEA (917 vs 879).

Common questionsNorth St Marys vs Emerton

Common questions

Is North St Marys or Emerton cheaper to buy in?

Emerton has the lower median house price at $900,000, roughly 10% below North St Marys ($990,000). The gap on units is usually similar but worth checking on the full suburb profiles.

Which has stronger property growth, North St Marys or Emerton?

Over the past 12 months, Emerton grew +12.5% vs +10% in North St Marys, a gap of 2.5 percentage points. Twelve-month growth can swing year to year, so weight long-run trends from the individual suburb profiles before making a buy decision.

Does North St Marys or Emerton have better schools?

On average school ICSEA (the ACARA index that benchmarks educational advantage), North St Marys scores 917 vs 879 in Emerton. ICSEA is a school-community indicator, not a quality rating, so always check NAPLAN results and catchment boundaries for the specific address you're considering.

Which is more walkable, North St Marys or Emerton?

Emerton scores 42/100 on walkability vs 2/100. Above 70 is considered very walkable (most errands on foot), 50-69 is walkable for some errands, below 50 typically requires a car for daily life.

Which suburb has higher rental yield, North St Marys or Emerton?

Gross rental yield on houses is 3.18% in Emerton vs 3.15% in North St Marys. Gross yield equals annual rent divided by purchase price. Net yield (after strata, rates, insurance, agent fees and maintenance) typically runs 1.5-2 percentage points lower.

The numbers behind the take

North St Marys
Metric
Emerton

Price & Market

$990,000
Median house
$900,000
$316,800
Median unit
$285,120
+10.0%
Annual growth (house)
+12.5%
Days on market

Rental

$600/wk
Rent (house / wk)
$550/wk
$500/wk
Rent (unit / wk)
$480/wk
43.0%
Owner occupied
42.0%
54.0%
Renter occupied
54.0%

Lifestyle & Demographics

2
Walk score
42
0
Transit score
0
100
Bike score
100
4,123
Population
2,295
35
Median age
32

Risk & Hazard

Flood class
Bushfire risk

Schools

20
Schools nearby
20
917
Avg ICSEA
879

Climate

1302 mm
Annual rainfall
1302 mm
26.0°C
Mean max (Jan)
26.0°C

Green dot = better on that metric (lower price, higher growth, higher walkability, lower risk).