The Australian residential property market in postcode 5173 on June 2, 2026 is

4.32%

hyped

which is booming

31 properties were sold in the 30 days prior to June 2, 2026 in postcode 5173 with an average listed sale price of $901,354 and an average sold price of $940,269. Average time on the market was 98.8 days.
5169 5170 5171 5172 5174 5202 5173

Postcode 5173 is an area within Adelaide, South Australia. There are 4 localities known to share postcode 5173. These are: Aldinga, Aldinga Beach, Port Willunga and Silver Sands.

Regions that share the same local government area as postcode 5173

Onkaparinga
Aldinga (in 5173) Aldinga Beach (in 5173) Ashbourne Blackfellows Creek Blewitt Springs Bull Creek Cherry Gardens Christie Downs Christies Beach Christies Beach North Clarendon Coromandel East Dingabledinga Dorset Vale Hackham Hackham West Hope Forest Huntfield Heights Kangarilla Kuitpo Kuitpo Colony Kyeema Maslin Beach Mcharg Creek Mclaren Flat Mclaren Vale Meadows Moana Montarra Morphett Vale Noarlunga Centre Noarlunga Downs Old Noarlunga Onkaparinga Hills O'Sullivan Beach Pages Flat Paris Creek Pedler Creek Port Noarlunga Port Noarlunga South Port Willunga (in 5173) Prospect Hill Seaford Seaford Heights Seaford Meadows Seaford Rise Sellicks Beach Sellicks Hill Silver Sands (in 5173) Tatachilla The Range Whites Valley Willunga Willunga Hill Willunga South Woodcroft Yundi

Nearby postcodes

5153 5157 5158 5159 5162 5163 5164 5165 5166 5167 5168 5169 5170 5171 5172 5174 5201 5202 5203 5204 5210 5211 5214 5222 5223 5238 5253 5254 5255 5256 5259 5261 5264 5275 5301 5311 5320 5353 5356 5374 5417 5432 5434 5440 5501 5555 5575 5577 5602 5607 5611 5641 5690 5701 5713 5717 5719 5720 5723 5731 5733 5734