20 Graham Ave, Gwynneville is a 3 bedroom, 2 bathroom House with 2 parking spaces. The property has a land size of 609m2. While the property is not currently for sale or for rent, it was last sold in October 2025. There are other 3 bedroom House sold in Gwynneville in the last 12 months.
Gazing over the leafy neighbourhood to the escarpment, this recently updated home offers a modern move-in ready opportunity, as well as scope for capitalisation or future redevelopment (STCA). It's on a rear north west 609sqm (approx.) level block with 15.24m frontage, approx. 750m to the University of Wollongong and 1km from Wollongong Botanic Garden and North Wollongong Station.
- Scope to update further, extend, add granny flat or develop into duplex (STCA)
- Appealing prospect for families, investors and downsizers looking to capitalise
The below rates are provided as a guide:
Council rates $550.84pq approx.
Water rates $204.13pq approx.
The size of Gwynneville is approximately 1.2 square kilometres. There are 8 parks, covering nearly 21.0% of the total area. The population of Gwynneville in 2016 was 3100 people. By 2021 the population was 3139 showing a population growth of 1.3% in the area during that time. The predominant age group in Gwynneville is 20-29 years. Households in Gwynneville are primarily couples with children and are likely to be repaying $2400 - $2999 per month on mortgage repayments. In general, people in Gwynneville work in a professional occupation.In 2021, 43.50% of the homes in Gwynneville were owner-occupied compared with 42.60% in 2016.
Gwynneville has 1,340 properties. Over the last 5 years, Houses in Gwynneville have seen a 14.06% increase in median value, while Units have seen a 29.36% increase. As at 31 July 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.