Hello! Ive got an order for residential dwelling, 1/2 of a two unit building. Both units are seperate id, taxes, lot etc, techinically a single family sharing a common wall however the function of the property is highly similar to condo living in the area. In order to reflect function I intended to use comparables of similar style varying from single detached with lot to condo ranch attached. Any words of advice, its been years since Ive come accross non condo attached and no comparables are available to represent both the legal lot and the functionality of attached. Thanks in advance.