With subdivisions of the land divided between the McDougall family by 1923 the completion of the main residential of today's Lorn was made and in 1927 it was stated, "the fine suburb of Lorn is regarded as a model residential area".
By 1923, the McDougall family had divided the land into separate parcels, leading to the completion of the main residential area in Lorn. In 1927, it was noted that this suburb was considered a benchmark for residential neighborhoods.