Suburb profile
Gladstone Harbour QLD 4680
Gladstone Harbour is located in the Central Queensland region of Queensland, postcode 4680. It has 134 properties across 15 streets. Explore every street in Gladstone Harbour, its property history, homes for sale and rent, who lives there, and the local agents.
About Gladstone Harbour
Gladstone Harbour, QLD 4680, sits in Central Queensland and neighbours Barney Point, Callemondah, Coral Sea and Gladstone Central. Its 15 streets hold 134 properties, 85 of them houses and 49 units.
Census figures are for the Gladstone Hinterland area, which has 11,529 residents, a median age of 38 and an average household of 2.8 people. Median household income is $1,986 a week, the median mortgage repayment $1,885 a month and the median rent $290 a week. Of 3,733 dwellings, 3,495 were separate houses, 126 semi-detached, 15 flats and 86 other; 1,167 were owned outright, 1,689 owned with a mortgage and 712 rented.
Updated October 2026
Who lives in Gladstone Harbour
- 11,529Peoplelive in the area
- 38Median ageyears
- $1,986Median household incomea week
- $290Median renta week
Homes by type
- Houses3,495
- Townhouses and semis126
- Flats and apartments15
- Other86
Household
- Median mortgage repayment$1,885a month
- Household size2.8people on average
How homes are held
Streets in Gladstone Harbour
- Blue Star Avenue3 properties
- Donegal Avenue11 properties
- Ellida Street3 properties
- Killarney Crescent1 property
- Lady Nelson Drive5 properties
- Mourne Road1 property
- Persia Lane3 properties
- Premier Lane1 property
- Quoin Island Street50 properties
- Sable Chief Drive2 properties
- Sea Belle Esplanade15 properties
- Sea Nymph Street7 properties
- Spitfire Esplanade5 properties
- Tralee Avenue16 properties
- Yoeman Street11 properties
Neighbouring suburbs
Addresses and streets incorporate or were developed using G-NAF © Geoscape Australia, licensed by the Commonwealth of Australia under the Open Geo-coded National Address File (G-NAF) End User Licence Agreement.
Population and housing figures are drawn from the Australian Bureau of Statistics, Census of Population and Housing 2021, licensed under Creative Commons Attribution 4.0 International.
Area summaries are generated from the national address file and ABS Census data, and checked against those figures before publication.