Have you tried the WinDeed Automated Valuation? 

WinDeed offers an automated valuation on a property – and it’s never been easier!

The Automated Valuation provides a computer assisted property valuation for residential properties, including comparative sales in the immediate area. WinDeed have enhanced this offering, enabling you to make a direct search without having do make a Deed Office person, property or document search first. This makes searching quicker, easier and more economical!

Follow this link to perform an Automated Valuation, www.windeedsearch.co.za/AutomatedValuations.