33 Walsh Ave, St Marys is a 3 bedroom, 1 bathroom House with 1 parking spaces and was built in 1964. The property has a land size of 708m2 and floor size of 96m2. While the property is not currently for sale or for rent, it was last sold in March 2026. There are other 3 bedroom House sold in St Marys in the last 12 months.
There is an honesty to a mid-century double-brick home that you just can't replicate in a modern build. While new developments are squeezing onto smaller allotments, this 708sqm slice of St Marys offers exactly what most young families are actually looking for: space to breathe, room for the dog to run, and a lawn big enough for a serious game of backyard cricket.
The current owners have spent seven years turning this into a home that works for the modern day without stripping away its mid-century soul. The original Jarrah floorboards have been polished to a high gloss, catching the light that pours through the classic mid-century windows. It's a solid, comfortable footprint that feels grounded and permanent.
The kitchen is where the lifestyle really kicks in. It's a functional space featuring a Glem Gas cooktop, Westinghouse oven, and a slim Bosch dishwasher. The servery feel of the layout means you're always part of the conversation, whether the kids are at the dining table or out under the expansive pergola.
That outdoor entertaining area is the heart of the home. It overlooks a backyard that is a rarity today. Beyond the manicured Murraya hedges and pencil pines, you have a deep, flat lawn shaded by a Jacaranda and a Weeping Cherry tree that produces some of the most beautiful blossoms. For the tradie or the hobbyist, the 6x6m powered shed is a game changer, offering serious space that a standard double garage just can't match.
Living on one of the best streets in St Marys means you are a genuine 10 minute walk from your morning coffee at La Crema. You also have the convenience of what has been hailed as one of the world's best supermarkets, Pasadena Foodland, just down the road. To top it off, you can enjoy the peace of mind that comes with being zoned for the highly regarded Unley High School.
This is a home with character, updated with quality, on a block that lets you actually live.
The details:
-Solid double-brick construction
-Polished Jarrah floorboards throughout
-6.6kW Solar System (installed Dec 2023) to keep the bills down
-High-end appliances: Glem Gas cooktop, Westinghouse oven, Bosch dishwasher
-Fully renovated bathroom with floor-to-ceiling tiles and freestanding tub
-Reverse cycle split system and gas wall heater for year-round comfort
-Ducted evaporative A/C throughout
-6x6m lined rear shed with concrete floor, power, and lights
-2x HiLook security cameras and NVR system included
-Instant gas hot water system
-Notable plantings including Weeping Cherry, Jacaranda, and Silver Birch
-Zoned for Clovelly Park Primary and Unley High School
Specifications:
CT / 5850/147
Council / Mitcham
Zoning / SN
Built / 1964
Land / 708m2 (approx)
Frontage / 15.85m
Council Rates / $1,673.50pa
Emergency Services Levy / $151.10pa
SA Water / $192.93pq
Estimated rental assessment / $650 - $700 per week / Written rental assessment can be provided upon request
Nearby Schools / Clovelly Park P.S, Edwardstown P.S, Colonel Light Gardens P.S, Marion P.S, Clapham P.S, Unley H.S, Springbank Secondary College, Hamilton Secondary College
Disclaimer: All information provided has been obtained from sources we believe to be accurate, however, we cannot guarantee the information is accurate and we accept no liability for any errors or omissions (including but not limited to a property's land size, floor plans and size, building age and condition). Interested parties should make their own enquiries and obtain their own legal and financial advice. Should this property be scheduled for auction, the Vendor's Statement may be inspected at any Harris Real Estate office for 3 consecutive business days immediately preceding the auction and at the auction for 30 minutes before it starts. RLA | 333839
The size of St Marys is approximately 1.8 square kilometres. It has 11 parks covering nearly 25.1% of total area. The population of St Marys in 2016 was 2759 people. By 2021 the population was 3010 showing a population growth of 9.1% in the area during that time. The predominant age group in St Marys is 30-39 years. Households in St Marys are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in St Marys work in a professional occupation.In 2021, 62.40% of the homes in St Marys were owner-occupied compared with 58.40% in 2016.
St Marys has 1,437 properties. Over the last 5 years, Houses in St Marys have seen a 86.52% increase in median value, while Units have seen a 101.09% increase. As at 30 April 2026:
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