Google Maps is unable to find Demondrille St, Kingsvale; in any case, the map shows Kingsvale Rd. There doesn't appear to be any ARK at 34°30'13"S 148°19'0"E - but there seems to be a small structure at 34°30'07.2"S 148°19'01.6"E (about 200 m NNE of earlier co-ords) that may be the ARK. (Google Maps Street View is very grainy, so it's hard to be certain.)
Kingsvale Telstra Exchange
