Please see the attached file in the link to see a sample of the source and result, and also the batch of files required to be drawn.
The idea is to draw it using exact measures (meters) and with all the lines connected (snapping). Draw only the property lines and buildings, and a perpendicular 3m line for each property including the annotation (ex: 25-15)
Please make your bid for the batch of drawings.
Good skills and price warrant you the next batch of drawings