21 Third Avenue, St Peters, SA 5069

Best Offer | Mon 02 Nov 5.00pm (USP)

House
Type
5
Bedrooms
3
Bathrooms
2
Parkings
627 m²
Area

Published on Saturday, October 10, 2026 ( See property details for 21 Third Avenue, St Peters, SA 5069)

Best Offer | Mon 02 Nov 5.00pm (USP)

  • AI-generated summary for guidance only. We can’t guarantee accuracy -please verify all details independently before deciding.

A stunning heritage-listed residence in St Peters offering luxurious modern upgrades, versatile living spaces, and sustainable features on a 627sqm parcel.

🏡 Property Highlights

  • Prestigious c.1900 bluestone character residence with elegant period features
  • Two luxurious master retreats with custom walk-in robes and designer ensuites
  • Expansive open-plan living flooded with natural light and high ceilings
  • Modern kitchen with Patagonia stone island, Miele appliances, and scullery
  • Sustainable living with 13.3kW solar system and 33kWh battery storage
  • Beautiful landscaped gardens with irrigated borders and outdoor entertaining areas

✨ Key Features

  • Built-in Robes
  • Open-Plan Living
  • Waterfront / Views
  • Outdoor Area
  • Solar Panels
  • Garage / Secure Parking
  • Outdoor Area / Balcony
  • Fireplace
  • Ceiling Fans
  • Security Screens / Gates
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21 Third Avenue
St Peters, SA 5069
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Vertical aerial view — 21 Third Avenue
21 Third Avenue — Vertical Aerial  •  St Peters, SA 5069  •  Nearmap © 2026

St Peters is a highly sought-after suburb renowned for its character tree-lined avenues and heritage homes. It offers excellent access to top public and private schools, vibrant shopping precincts, and scenic river walks along the Torrens. The area combines historic charm with modern amenities, making it ideal for families and professionals seeking a prestigious lifestyle. Conveniently located just minutes from Adelaide CBD, with easy access by car, bike, or public transport.

What are the key features of this heritage-listed home?
This residence features high ceilings, ornate detailing, fireplaces in multiple rooms, modern kitchen with Miele appliances, luxurious master retreats, and sustainable solar power with battery storage.
Is the property suitable for a family or professionals?
Yes, with five bedrooms, multiple living areas, and versatile spaces including a home office, it caters well to both families and professionals seeking luxury and functionality.
What outdoor spaces are available for entertaining?
The property boasts a limestone rear porch, broad timber decking, exposed aggregate courtyard, and landscaped gardens, ideal for outdoor entertaining and relaxation.
Are there sustainable features included?
Yes, the home is equipped with a 13.3kW solar system and 33kWh battery storage, promoting energy efficiency and cost savings.
What are the main modern upgrades in this heritage home?
Modern upgrades include a contemporary kitchen with Patagonia stone island, full-height tiled ensuites, double-glazed windows, and high-quality finishes throughout.
Are there any existing or planned developments nearby that could affect the property's value or privacy? What are the total ongoing costs, including council rates, strata fees (if applicable), and maintenance? Has the property been inspected for any structural issues or heritage restrictions that may limit renovations? Are there any easements, zoning restrictions, or planning overlays affecting the property? Is the property at risk of flooding or bushfire, and what mitigation measures are in place?

21 Third Avenue, St Peters, SA 5069 - More Details

Best Offer | Mon 02 Nov 5.00pm (USP)

St Peters prestige, c.1900 elegance and a breathtaking renovation converge at 21 Third Avenue, where a bluestone symmetrical frontage, tessellated verandah and landscaped gardens preserve the home's period poise before an extraordinary transformation takes hold. Soaring ceilings rise above engineered timber floors, ornate detailing, graceful archways and fireplaces in every bedroom. The floorplan moves through versatile bedrooms into two sumptuous master retreats, each bringing its own expression of contemporary luxury.

One master enjoys a custom walk-in robe beside a full-height tiled ensuite with stone surfaces and walk-in shower, while the other turns bathing into an architectural statement beneath a huge Velux skylight, pairing curved forms with a freestanding bath and dramatic Patagonia stone vanity. Then the scale shifts again as open-plan entertaining expands across the rear, centred on a spectacular Patagonia stone island, crisp 2-pac joinery and a full suite of Miele appliances including integrated fridge and freezer.

Here, bay-window dining softens the transition to the home's modern extension, while wide double-glazed sliders draw this decadent social domain onto a limestone porch, sweeping timber deck and exposed aggregate courtyard framed by irrigated garden borders, giving the property a setting equally ready for celebration or slower weekends at home. Two separately zoned ducted climate systems, 13.3kW solar with 33kWh battery storage, a generous laundry, third designer bathroom and rear laneway access to the double carport pair impeccable function with flawless designer execution, all wrapped in the iconic surrounds of St Peters' character tree-lined avenues.

− Beautiful c.1900 bluestone character residence on a 627sqm (approx.) parcel, symmetrical frontage + tessellated verandah
− Soaring 3.7m ceilings, engineered timber floors, ornate detailing, graceful archways + period fireplaces
− Expansive open-plan entertaining flooded with east-to-west natural light, bay-window dining + double-glazed rear sliders/windows
− Stunning kitchen featuring natural Patagonia stone island, crisp 2-pac joinery, extensive cabinetry + scullery, all Miele appliances, including integrated fridge/freezer
− Luxurious master retreat with custom WIR, fireplace, full-height tiled ensuite, stone surfaces + walk-in shower
− Second master retreat enjoying a fireplace, skylit bathroom, freestanding bath, louvred windows, curved detailing + Patagonia stone vanity
− Two more lofty bedrooms, front pair retaining beautiful period fireplaces
− Fifth bedroom with fireplace, adding exceptional floorplan versatility for home office/dedicated study
− Third designer bathroom, separate shower + relaxing bath, matching designer finishes
− High-spec selections throughout, solid timber doors, premium Milli tapware + more
− Generous laundry, two separately zoned ducted climate systems + 13.3kW solar with 33kWh battery storage
− Limestone rear porch flowing to broad timber decking, exposed aggregate courtyard + fully irrigated garden borders
− Rear laneway access to secure double carport, landscaped frontage + ornate iron fencing
− Prestigious Third Avenue address immersed in the established character of St Peters
− Moments from sought-after public + private schools, as well as shopping precincts + the vibrant Parade precinct in Norwood
− Moments from the scenic River Torrens + a five-minute drive from Adelaide CBD, also accessible by bus, bike or on foot

RLA 285309
Type
House
Bedrooms
5
Bathrooms
3
Parkings
2
Area
627 m²

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