18 Triangle Ct, Noarlunga Downs is a 3 bedroom, 1 bathroom House with 1 parking spaces and was built in 1988. The property has a land size of 1018m2 and floor size of 110m2. While the property is not currently for sale or for rent, it was last sold in August 2011.
Rarely does an opportunity like this present itself-over 1,000 square metres of elevated land in a quiet cul-de-sac, capturing sweeping bushland outlooks toward the Onkaparinga River and distant coastline. With an existing three-bedroom home on site, you can move in immediately while planning your future.
The home is solid and simple, built in 1988 and offering approximately 85sqm of single-level living. An open plan lounge and dining area flows to a raised timber deck, perfectly positioned to take in the outlook. Comforts include split system air conditioning, ceiling fans, and a character stone feature wall.
The kitchen is functional with electric cooking, while all three bedrooms are carpeted-master with full-width built-in timber robes. The bathroom includes a separate bath and shower, and there is a single carport.
Outside is where the property truly shines. The 1,018sqm block wraps around the home with mature trees, established gardens, a Colorbond shed, and ample off-street parking. The elevated rear aspect delivers a standout bushland and coastal outlook rarely found at this scale.
Set in a quiet court in Noarlunga Downs, within the City of Onkaparinga, you're close to everyday amenities, schools, transport, and coastal attractions.
Renovate, extend, rebuild or l
Call Michael McDonald on 0401 80 80 89 or Wilma Mace on 0408 830 873 to book your inspection.
The size of Noarlunga Downs is approximately 4.3 square kilometres. There are 16 parks, covering nearly 44.3% of the total area. The population of Noarlunga Downs in 2016 was 3846 people. By 2021 the population was 4031 showing a population growth of 4.8% in the area during that time. The predominant age group in Noarlunga Downs is 20-29 years. Households in Noarlunga Downs are primarily childless couples and are likely to be repaying $1000 - $1399 per month on mortgage repayments. In general, people in Noarlunga Downs work in a trades occupation.In 2021, 61.20% of the homes in Noarlunga Downs were owner-occupied compared with 58.10% in 2016.
Noarlunga Downs has 1,872 properties. Over the last 5 years, Houses in Noarlunga Downs have seen a 120.87% increase in median value, while Units have seen a 109.49% increase. As at 31 May 2026:
N/A
N/A
View TrendN/A
N/A
N/A
N/A
View TrendN/A
N/A
© Copyright 2026. RP Data Pty Ltd trading as Cotality (Cotality). All rights reserved. No reproduction, distribution, or transmission of the copyrighted materials is permitted. The information is deemed reliable but not guaranteed.
While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.