Seaforth NSW 2092

Suburb

Suburb Summary

Seaforth is a low-density Northern Beaches suburb in Sydney’s 2092 postcode, governed by Northern Beaches Council. It is dominated by separate houses, with apartments making up only a small share. The suburb has a harbour and waterfront setting, nearby beach access, and strong tree canopy cover, giving it a leafy residential feel. Safety is rated well, bus services are plentiful, and typical CBD travel is about 45 minutes by public transport or 30 minutes by car. Household income is generally above average, and managers and professionals make up a high share of residents.

PART 1
Geographic Profile

Property Type Mix

The mix of houses and apartments that make up the Seaforth NSW 2092 property market, and the sale price range each achieved over the past 12 months.

Houses vs Apartments
88.9%
5.4%
5.7%
Houses (88.9%)
Apartments (5.4%)
Townhouses/Villas/Unclassified (5.7%)
House Price Range$2.1M–$9MPast 12 months
Apartment Price Range$900k–$3.1MPast 12 months

Major Road Frontage & Noise

How close Seaforth NSW 2092 properties sit to major roads or rail, and how much traffic noise that brings compared to properties set back from them.

Road & rail proximity
12%
24.8%
63.2%
On a major road (12%)
Near a major road
Away from major road or rail
Major Roads in Seaforth
FRENCHS FOREST RD4.9% of suburb properties
WAKEHURST PKWY2.8% of suburb properties
SYDNEY RD2.2% of suburb properties
CLONTARF ST1.6% of suburb properties
MANLY RD0.6% of suburb properties

Public Transport

Train, metro, light rail, ferry and B-Line services accessible from Seaforth NSW 2092.

Services in Seaforth NSW 2092
Manly Vale
Artarmon
Chatswood
Crows Nest
Roseville

Schools

Primary and secondary school catchments serving Seaforth NSW 2092, with star ratings and the share of suburb dwellings each catchment covers.

Primary School
Seaforth Public School
Strong level86% of suburb properties in catchment
Primary School
Balgowlah North Public School
14% of suburb properties in catchment
Secondary School
The Forest High School
Good level99.2% of suburb properties in catchment
Secondary School
Northern Beaches Secondary College Balgowlah Boys Campus
Strong level60.9% of suburb properties in catchment
Secondary School
Northern Beaches Secondary College Mackellar Girls Campus
Strong level60.9% of suburb properties in catchment
PART 2
Houses

"Houses" in this report includes detached houses, duplexes, and terraces.

Land Topography

How house lots across Seaforth NSW 2092 sit relative to street level — topography that affects drainage, flood risk, privacy, and build cost.

High-side vs low-side lots
High-sideFlatLow-side
37.9%
30.9%
31.2%
High-side (1m above)
Flat
Low-side (1m below)

Risks & Overlays

See which key planning overlays and environmental risks affect this suburb before you buy.

Heritage
0.1%
Of houses affected
Bushfire
22%
Of houses affected
Flood
3.5%
Of houses affected
High voltage power line
0%
Of houses affected

Train Station Proximity

The share of Seaforth NSW 2092 houses within easy walking distance (1.2km) of a train station.

Houses within 1.2km of train station0%Of all houses

Median Price Trend - Houses

The 20-year trend in median house sale prices across Seaforth NSW 2092, tracked separately from apartments.

Seaforth House Median
$1.3M$2.5M$3.8M$5M$400k · 1996$470k · 1997$533k · 1998$636k · 1999$675k · 2000$700k · 2001$804k · 2002$1.2M · 2003$1M · 2004$963k · 2005$1M · 2006$1.3M · 2007$1.2M · 2008$1.2M · 2009$1.3M · 2010$1.3M · 2011$1.4M · 2012$1.5M · 2013$1.6M · 2014$2.1M · 2015$2.1M · 2016$2.6M · 2017$2.5M · 2018$2.3M · 2019$2.8M · 2020$3.5M · 2021$3.4M · 2022$3.3M · 2023$3.5M · 2024$3.6M · 2025$3.7M · 202619962003201120182026

Land & Property Feature Metrics

Typical land characteristics and common property features across Seaforth NSW 2092.

Median land value$2.6MOf houses affected
Median lot frontage15.1mOf houses affected
Median land size638m²Of houses affected
Houses with a pool24.9%Of houses affected

Pocket Price Distribution

How property prices vary across the different pockets of Seaforth NSW 2092, and how each pocket compares.

Median house price$3.7MDerived from sales
House sales61Past 12 months
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PART 3
Apartments

Median Price Trend - Apartments

The 20-year trend in median apartment sale prices across Seaforth NSW 2092, tracked separately from houses.

Seaforth Apartment Median
$1.3M$2.5M$3.8M$5M$440k · 2001$450k · 2002$525k · 2003$599k · 2005$743k · 2007$911k · 2008$849k · 2009$681k · 2010$770k · 2013$850k · 2014$3.6M · 2015$1.1M · 2016$1.8M · 2017$1.5M · 2018$965k · 2021$2.4M · 2023$1.7M · 2024$2.6M · 202519962003201120182026

Apartment Projects

Where apartment projects are concentrated across Seaforth NSW 2092, with project-level sales context.

Apartment sales5Past 12 months

Largest Apartment Projects

The largest apartment projects in Seaforth NSW 2092, ranked by number of lots.

1
42 ETHEL ST, SEAFORTH NSW 2092Small-Medium project (20-50 lots)
2
20 BENELONG ST, SEAFORTH NSW 2092Small-Medium project (20-50 lots)
3
567 SYDNEY RD, SEAFORTH NSW 2092Small project (<20 lots)
4
538 SYDNEY RD, SEAFORTH NSW 2092Small project (<20 lots)
5
33 ETHEL ST, SEAFORTH NSW 2092Small project (<20 lots)
PART 4
Community Profile

Top 3 Occupations

The most common occupations among Seaforth NSW 2092 residents.

Professionals40%
Managers20%
Technicians and Trades Workers10%

Key Demographics & Tenure

Median age, household income, and the renter-versus-owner split that shape the Seaforth NSW 2092 community.

Median age42Years
Median income$4,620Household / week
Renters vs owner-occupiers
RentersOwner-occupiers
20%
80%
Renters
Owner-occupiers

Household Composition

How households are made up across Seaforth NSW 2092 — from families with children to couples and single-person homes.

Household type
Married with children71.3%
Married without children28%
Other0.7%

Top 5 Birth Countries

The leading countries of birth among Seaforth NSW 2092 residents, reflecting the suburb's cultural diversity.

Country of birth
Australia64.6%
England10.4%
New_Zealand2.3%
China1.9%
South_Africa1.7%

Religion

The most common religious affiliations reported by Seaforth NSW 2092 residents.

Top 3 religious affiliations
Christianity55.6%
No Religion7.1%
Buddhism1.3%

Crime in Seaforth NSW 2092

How safe is Seaforth NSW 2092? A local safety rating based on recorded crime rates in the area.

Suburb safety rating
The suburb safety rating is calculated by knest.ai based on crime statistics in NSW by BOCSAR.

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Living in Seaforth NSW 2092: Suburb Profile & FAQs

Common questions about living in and buying property in Seaforth NSW 2092 — lifestyle, transport, schools, and the housing market.

Note: Data is sourced from the Australian Bureau of Statistics (ABS) 2021 Census data and knest.ai internal statistical data.

Is Seaforth NSW 2092 a good suburb for families?

Seaforth NSW 2092 is a strong suburb for families, especially for buyers wanting a house-based area with a settled residential feel. The biggest family positive is the housing mix: around 91% of homes are separate houses and only about 5% are apartments, which usually means more private outdoor space and a streetscape that suits longer-term family living. The suburb also has a relatively large share of school-aged children, with about 19.2% aged 5 to 14, and the average household size is 3.2 people, which supports the idea that Seaforth attracts established family households rather than mainly singles or transient renters. Safety is also solid at 4 out of 5, which helps when buyers are weighing up whether Seaforth is a good suburb for kids. The trade-off is that family appeal here often comes with a higher entry price and a quieter, less amenity-heavy setting, so buyers wanting walkable convenience may need to compromise.

What is it like to live in Seaforth NSW 2092?

Living in Seaforth NSW 2092 feels established, low-density and waterside rather than busy or urban. Seaforth sits in the Northern Beaches and its character reads as clearly residential, with harbour and waterfront environmental features shaping the lifestyle more than dense shopping or nightlife. Tree canopy cover is a healthy 33.15%, which helps give the suburb a greener feel, and nearby beach access adds to the broader coastal appeal, even though Seaforth itself is not beachfront. In everyday terms, this is a suburb that suits buyers who value space, calm streets and a more home-focused rhythm. The trade-off is convenience: walkability, retail and culture all sit at 2 out of 5, so living in Seaforth is less about stepping outside to cafés, shops and transport, and more about enjoying a quieter residential base. For some buyers that is exactly the appeal; for others it may feel a bit car dependent.

Is Seaforth NSW 2092 well connected for commuting?

Seaforth NSW 2092 is reasonably well connected for commuting, but it is not one of Sydney’s strongest public transport suburbs. The key advantage is bus coverage, which is rated as many, so buyers are not cut off from broader transport options. Average travel time to the Sydney CBD is about 45 minutes by public transport and around 30 minutes by car, which is workable for many professionals, especially compared with more distant family suburbs. That said, Seaforth has no train, no metro and no light rail service in the suburb, and there is no ferry service either, so commuting is more bus-and-road based than rail based. That is the main trade-off buyers should understand. If you want a Northern Beaches address with a house-oriented lifestyle and acceptable city access, Seaforth can work well. If daily train access is a must-have, it will likely feel less convenient than rail-linked suburbs.

Who does Seaforth NSW 2092 suit best?

Seaforth NSW 2092 suits established families, professionals and higher-income buyers who want a house-dominant suburb with a quieter Northern Beaches lifestyle. The local profile points strongly in that direction: about 58.7% of residents are managers and professionals, the top occupations are Professionals at 35.0% and Managers at 23.7%, and median family income sits at $3,672 per week. The housing mix is also very clear, with roughly 91% separate houses, which will appeal more to buyers looking for space than to those targeting dense apartment living. The rental share is relatively modest at about 16.5%, so Seaforth tends to feel more owner-occupier-led and settled than highly transient. The trade-off is that Seaforth may suit first-home buyers and budget-led apartment buyers less well, because the suburb’s identity is tied more to detached housing and a higher-income buyer base than to lower-entry, high-density stock.

What are the pros and cons of living in Seaforth NSW 2092?

The main trade-off in Seaforth NSW 2092 is space and lifestyle versus convenience and transport variety. On the plus side, Seaforth does very well for buyers who want a house-focused suburb with a solid safety profile, a greener setting and a waterside Northern Beaches feel. About 91% of homes are separate houses, tree canopy cover is 33.15%, and safety is 4 out of 5, which supports its appeal for buyers who value privacy, stability and a more relaxed residential environment. Commute times to the CBD are also still manageable by Sydney standards, especially by car. The compromise is that Seaforth is not especially walkable or amenity-rich day to day. Retail, walkability and culture are each 2 out of 5, and there is no train, metro, light rail or ferry in the suburb. Buyers who want vibrant streets and multiple transport modes may feel that trade-off most, while buyers prioritising home life may see it as worthwhile.

What are property prices like in Seaforth NSW 2092?

Property prices in Seaforth NSW 2092 are expensive to premium by Sydney buyer expectations, particularly for houses. Over the past six months, the median house price sits at about $3.65 million from 13 sales, with the middle market roughly spanning from $3.3 million at the 25th percentile to $4.23 million at the 75th percentile. That tells buyers Seaforth house prices are firmly positioned in the upper end of the family-home market rather than the broad middle. Apartments are less common, with only 3 recorded sales, and the median apartment price is about $2.8 million, which still places units here at a high price point. In practical terms, buying property in Seaforth usually means paying up for detached housing, a low-density streetscape and Northern Beaches lifestyle appeal. The trade-off is straightforward: you are paying a premium for space, setting and buyer profile, not for entry-level affordability or abundant lower-cost stock.