Willoughby, NSW
Suburb profile from official open data — demographics, market signals, schools and safety.
At a glance
- Population
- 7,124
- Median age
- 40
- Household income
- $2,995/wk
- Owner-occupied
- 68%
- Renting
- 31%
- Socio-economic advantage
- Decile 10/10 in NSW
- Nearest train station
- Artarmon Station · 1.4 km
- Nearest emergency dept
- Royal North Shore Hospital · 1.8 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)
$3.40m
Median unit (5 yr)
$1.50m
Sales (5 yr)
1,024
Sales (12 mths)
119
Recorded transactions, NSW Valuer General Property Sales Information (CC BY 4.0). Recent weeks may not be registered yet.
Community safety
92 recorded incidents in 2025 · down 44.9% vs 2024
School catchments (suburb centre)
Primary
Willoughby PS
Secondary
Chatswood HS
Secondary
Willoughby GHS
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 · Willoughby
District population (2025)
13,771
+8% over 10 years
New homes approved (12 mths to May 2026)
32
houses 24 · other 8
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 Willoughby:
- Willoughby Road (726)
- Artarmon Road (339)
- Penshurst Street (268)
- Scott Street (247)
- Mowbray Road (207)
- Frenchs Road (199)
- Penkivil Street (171)
- High Street (116)
- Sydney Street (105)
- Marlborough Road (105)
- Richmond Avenue (95)
- Alpha Road (91)
Check any address in Willoughby
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.