A good thing that you should know about London Property Buyers is that they generally try to work to get your property sold through the first price that is being offered. You should be aware of any renegotiations that can take place during the process though. Sometimes a cash property buyer can try to renegotiate the price before the sale in the hopes of getting your property at a lower value. This makes working to agree upon a certain price all the more important when getting a property sold.