Some common design features of north-facing homes include: Large windows To maximize the amount of natural light and warmth that enters the home, large windows are often incorporated into the design of north-facing homes. Thermal mass Thermal mass refers to materials that can absorb and store heat, such as concrete or brick. North-facing homes may include these materials in their construction to help regulate indoor temperatures. Insulation Proper insulation is critical in north-facing homes to prevent heat loss and keep the interior comfortable. Orientation The orientation of a north-facing home is important to maximize the amount of sunlight that enters the home. The home may be angled or staggered to capture sunlight at different times of the day. Landscaping Landscaping can also play a role in the design of a north-facing home. Trees or other vegetation may be strategically planted to provide shade in the summer months or to block harsh winter winds.