No full planning application has been submitted to Elmbridge Borough Council for Burhill Kennels in Hersham.
But authority documents show speculative plans where about 50% of the homes could be reserved as affordable housing.
Carol Marshall, the manager of Wimbledon Greyhound Welfare, says she is thinking about the worst-case scenario.
Radio Jackie has contacted both Castlemere Developments Ltd and Elmbridge Borough Council for comment.



