St Agnes real estate agent — sell with a genuine local
St Agnes is a convenient, family-friendly suburb on the eastern edge of Modbury — established, well-serviced and tightly held, just minutes from Golden Grove.
Living in St Agnes, SA 5097
St Agnes is an established residential suburb in the City of Tea Tree Gully, about 16km north-east of the Adelaide CBD and immediately adjacent to Modbury, Ridgehaven and Redwood Park. Developed largely through the 1970s and 1980s, it offers solid family homes on generous allotments and a settled, neighbourly character that keeps buyers coming back to the area.
The suburb’s appeal is its sheer convenience. St Agnes sits within easy reach of Westfield Tea Tree Plaza, the O-Bahn busway, quality schooling and the foothills reserves — yet it remains quieter and more affordable than some of its neighbours. That balance of price, position and amenity makes it a natural choice for first-home buyers, growing families and downsizers alike.
With a guide median house price around $720,000, St Agnes offers genuine value within the sought-after Tea Tree Gully council area. For sellers, steady owner-occupier demand and a limited supply of well-presented homes keep good properties competitive when they come to market.
What makes St Agnes appealing
- Convenient, established Tea Tree Gully suburb
- Minutes from Westfield Tea Tree Plaza & the O-Bahn
- Strong value within a sought-after council area
- Quiet streets with steady owner-occupier demand
Day-to-day life in St Agnes is built around convenience. The St Agnes Shopping Centre covers everyday needs, while Westfield Tea Tree Plaza — one of Adelaide’s largest shopping, dining and cinema destinations — is only a few minutes away at Modbury. Local reserves, sporting facilities and the Modbury Sports & Community Club add to the family-friendly feel.
The suburb suits buyers who want established homes, room for the kids and easy access to everything, without the price tag of the premium foothills suburbs. Quiet streets, mature gardens and a strong sense of community are exactly what keeps St Agnes homes tightly held.
Landmarks, parks, schools & shopping in St Agnes
Everything that makes St Agnes a great place to live — and the local detail that helps buyers picture themselves here.
Areas of interest & landmarks
Westfield Tea Tree Plaza — A major regional shopping, dining and entertainment centre with cinemas and the O-Bahn interchange, a few minutes away at Modbury.
Modbury Sports & Community Club — A popular local club and function venue serving St Agnes, Modbury and the surrounding suburbs.
Parks & playgrounds
Dwight Reserve & local reserves — Neighbourhood reserves and playgrounds throughout St Agnes, maintained by the City of Tea Tree Gully.
Anstey Hill Recreation Park — A 360-hectare conservation park on the foothills edge with walking and hiking trails, the historic Newman’s Nursery ruins, kangaroos, koalas and abundant birdlife.
Shopping & everyday convenience
St Agnes Shopping Centre — A handy neighbourhood centre covering groceries and everyday essentials.
Westfield Tea Tree Plaza — Major regional shopping, dining and cinemas a few minutes away at Modbury.
Sporting clubs & community
City of Tea Tree Gully sporting clubs directory — A full directory of football, netball, soccer, cricket, athletics and other clubs across the Tea Tree Gully area.
Schools & education
St Agnes School (R–6) — A long-established local primary school within the suburb.
Ardtornish Primary School — A well-regarded government primary school serving the St Agnes area.
Banksia Park International High School — The zoned government secondary school (7–12), a short distance away on Milne Road.
High school zoning
St Agnes is generally zoned to Banksia Park International High School. St Agnes generally falls within the Banksia Park International High School zone — confirm your exact street on the official zone finder, as zones change by enrolment year.
School zones are set by street and can change each enrolment year, so always confirm your exact address before relying on a zone.
Getting around
St Agnes is well connected via North East Road and Reservoir Road, with frequent bus services feeding the O-Bahn guided busway at Tea Tree Plaza — one of the fastest public-transport routes into the Adelaide CBD. The location also offers quick access to Golden Grove Road and the wider north-east.
Selling your St Agnes home
St Agnes buyers are typically families and first-home owners chasing value within the Tea Tree Gully council area and easy access to Tea Tree Plaza, schools and the O-Bahn. Stephen knows how to present a St Agnes home to that audience — highlighting the land, the convenience and the lifestyle that makes the suburb so liveable.
If you’re thinking about selling in St Agnes, a free appraisal is the right first step. Stephen will give you an honest, evidence-based price guide with no obligation.
Learn more about how Stephen sells homes or explore the wider Golden Grove property market.
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St Agnes Real Estate — FAQs
What is the median house price in St Agnes?
St Agnes has a guide median house price around $720,000. For an accurate, property-specific figure, request a free appraisal with Stephen Moss.
Which high school is St Agnes zoned for?
St Agnes generally falls within the Banksia Park International High School zone. Zones are set by street and enrolment year, so confirm your exact address using the official school zone finder.