Parklea, NSW
Suburb profile from official open data — demographics, market signals, schools and safety.
At a glance
- Population
- 3,684
- Median age
- 35
- Household income
- $2,832/wk
- Owner-occupied
- 77%
- Renting
- 23%
- Socio-economic advantage
- Decile 10/10 in NSW
- Nearest train station
- Kellyville Station · 2.2 km
- Nearest emergency dept
- Blacktown Hospital · 5.3 km
Sources: ABS Census 2021 & SEIFA 2021 (CC BY 4.0); distances are straight-line from the suburb's address centroid.
Property market — real sales
Median house (5 yr)
$1.43m
Median unit (5 yr)
$650k
Sales (5 yr)
179
Sales (12 mths)
24
Recorded transactions, NSW Valuer General Property Sales Information (CC BY 4.0). Recent weeks may not be registered yet.
Community safety
58 recorded incidents in 2025 · up 11.5% vs 2024
School catchments (suburb centre)
Primary
Quakers Hill EPS
Secondary
Quakers Hill HS
Secondary
Wyndham College
Zones at the suburb's address centroid — individual addresses can differ; check any address on PropertyCheck for its exact zones. Source: state education departments (CC BY).
Growth & supply · Stanhope Gardens - Parklea
District population (2025)
13,262
+1% over 10 years
New homes approved (12 mths to May 2026)
9
houses 9 · other 0
ABS statistical district (SA2) containing the suburb centre (CC BY 4.0).
Sold prices by street
Every recorded transaction, free — the most-traded streets in Parklea:
- Glenvale Avenue (289)
- Damien Drive (144)
- Sentry Drive (117)
- Bow Avenue (109)
- Tomko Grove (86)
- Karri Place (60)
- Parklea Drive (59)
- Clementine Street (58)
- Fairway Street (54)
- Blackbutt Street (53)
- Rosewood Street (53)
- Candlenut Grove (46)
Check any address in Parklea
Free value estimate with the comparable evidence behind it — no paywall, no sign-up.
All figures from official open data with attribution; estimates and medians are statistical outputs, not valuations. Suburb boundaries follow ABS Suburbs and Localities (SAL) 2021.