Natural light is one of the first things buyers notice during a viewing.
What many overlook is why one apartment feels bright and comfortable while another becomes dark in winter or uncomfortably hot on summer afternoons. The direction a property faces affects sunlight, indoor temperatures and, over time, heating and cooling costs.
"Most buyers notice the finishes before they notice the orientation," said Alex Markus, Chief Executive of City-Lets Ltd. "Yet the direction a property faces affects how comfortable it feels every day, long after the kitchen or bathroom has been renovated."
1. South-Facing Living Areas Usually Receive the Best Natural Light
In Hungary, the sun travels across the southern part of the sky throughout the year, making south-facing rooms the brightest for the longest period.
During winter, when the sun sits lower, sunlight reaches deeper into the room and provides useful natural warmth. In summer, the higher sun angle makes external shading much more effective because roof overhangs, awnings or external blinds can block direct sunlight before it reaches the glass.
South-east facing rooms receive gentle morning sunshine and stay cooler later in the day, making them well suited to kitchens and bedrooms.
South-west facing rooms remain bright into the evening but receive intense late-afternoon sunshine during summer. Without external shading, large west and south-west facing windows can make a room uncomfortably hot during prolonged heatwaves.
2. East-Facing Bedrooms Can Be More Comfortable
East-facing rooms receive direct sunlight during the morning before becoming shaded during the hottest part of the day.
For bedrooms, this often creates a better balance than afternoon sun. Morning light helps brighten the room at the start of the day, while cooler evening temperatures can make sleeping more comfortable during summer.
Kitchens also benefit from eastern light because they receive natural daylight during breakfast and lunch without accumulating as much heat later in the afternoon.
3. West-Facing Windows Need More Protection Than Many Buyers Expect
Afternoon sunshine is usually much stronger than morning sunshine because outdoor temperatures have already increased by the time the sun reaches the western side of the building.
Large west-facing windows can therefore become a significant source of heat gain during summer, particularly in top-floor apartments or older buildings with limited insulation.
Many homeowners rely on curtains or internal blinds to reduce heat. By then, much of the solar heat has already passed through the glass.
External shutters, roller shutters, awnings and external blinds prevent much of that heat from entering the property in the first place, making them considerably more effective than internal window coverings.
4. North-Facing Rooms Still Have Their Advantages
North-facing rooms receive little or no direct sunlight, but they provide consistent natural light throughout the day without glare.
That makes them well suited to home offices, where direct sunlight on computer screens can become distracting, as well as bathrooms, utility rooms, walk-in wardrobes and pantries that benefit from naturally cooler conditions.
A north-facing living room may require more heating during winter, but not every room in a home needs maximum sunshine.
5. The Best Homes Balance Light Throughout the Day
The most practical layouts rarely place every room on the same side of the building.
Living rooms benefit from the longer daylight hours provided by southern aspects, while bedrooms often remain more comfortable when they avoid intense late-afternoon sun.
A well-designed floor plan uses the property's orientation to suit the way each room is used rather than trying to maximise sunlight everywhere.
"People often assume the brightest apartment is automatically the best one," Markus said. "In practice, the best layouts put sunshine where you want it and keep other rooms comfortable when the weather is at its hottest."
A property's orientation cannot be changed after purchase. Understanding how sunlight moves through the home at different times of day can help buyers choose a property that's more comfortable in every season, not just on the day they first viewed it.