Dodgy phone call from a real estate agent...

This is definitely a scam. When she said that she got your name, address, and phone number from the white pages, I would have told her that I never listed it, and asked again how she got my number. When you press for information, its scares these type people away. Not that I believe that the conversation would have gotten that far if it were me, when she asked what my address was, instead of giving it to her, I would have stated that if she got my phone number from the phone book, why doesn't she have my address already. Again, a few simple, direct questions that poke holes in the scammer's spiel, and they melt away into the mist. When she calls back use this technique, and if she doesn't hang up on you afterwards, tell her to take you off her calling list, you no longer wish to be contacted by their firm. If calls still persist, find out what next steps need to be taken in order to prosecute, if any. I know in the United States we have a national "Do Not Call" list for telemarketers. If a person is still contacted by telemarketers after signing up to this list, and alerting a particular company to stop calling because of this, we have a phone number where we can report the repeated calls. I don't know if you have something similar in Australia, but it something that is worth looking into.