You voice message greetings are supposed to be fun, energetic, and witty so that the callers want to pick up their phones and give you a call just so they can listen to the greeting again.
Straight forward, brings some understanding of seller being in a rough situation , no pressure of “you need to sell me your house because….”. And the fact that you will pay all closing costs with a small example of closing happenings is definately a wise move since alot of people dont really know what all is involved when it comes to selling,or buying, property. All n all it has the interest peaked to continue to listen and possibly be comfortable in leaving a message.

Your voicemail should be very specific. It should be short and urgent. Use word's like "need", "should", "must" , or "have to" to create a sense of urgency. For example, say something like, "We need to discuss..." or "We should talk about..."
Voicemails need to maintain a professional consistency that’s aligned with the entity it’s representing. That said, the structure can vary depending on the situation. There’s no template set in stone. In fact, trite and generic should be off the table. The goal should be a balance of uniqueness and practicality.