I just joined Trulia a few days ago so I'm not sure if you've received an answer to your question or not. I'm very familiar with the Safety Harbor market having lived here since 1990. I also have 3 lots listed for sale currently & have sold a couple over the past few years. The value of your lot will vary considerably depending on its location & several other factors including the current market. If you'd like to give me the address & some specifics please give me a call. You can also view my current listings on my website.