Enquire within upon everything by Robert Kemp Philp

Find out the nature of the sub-soil on which the house stands--for example, a gravel or chalk subsoil is better than a subsoil of clay, because the former admits of a speedy escape of the surplus water in time of heavy and continuous rain, while the latter does not. Avoid the neighbourhood of graveyards, and of factories giving forth unhealthy vapours. Avoid low and damp districts, the course of canals, and localities of reservoirs of water, gas works, &c. Make inquiries as to the drainage of the neighbourhood, and inspect the drainage and water supply of the premises. A house standing on an incline is likely to be better drained than one standing upon the summit of a hill, or on a level below a hill. Endeavour to obtain a position where the direct sunlight falls upon the house, for this is absolutely essential to health; and give preference to a house the openings of which are sheltered from the north and east winds.