The Home of the Future
Imagine waking up in a house that has already adjusted the temperature for you, opened the window shades, checked the weather, prepared your coffee, and scheduled your electric car to charge when electricity is cheapest. While you are getting ready for school or work, an artificial intelligence assistant summarizes your schedule and a household robot starts cleaning the kitchen.
Some of these technologies already exist. Others are still being developed.
The home of the future will probably not depend on one amazing invention. Instead, artificial intelligence, robotics, renewable energy, advanced materials, wearable devices, augmented reality, and the Internet of Things (IoT) will increasingly work together.
The result could be homes that are more intelligent, energy-efficient, accessible, and personalized. At the same time, putting computers and sensors throughout our homes will create important questions about privacy, cybersecurity, affordability, and how much control we want to give technology.
The Smart Home Becomes an Intelligent Home
Today’s smart homes can already contain connected lights, thermostats, security cameras, door locks, speakers, appliances, and other devices. Most still require people to tell them what to do. Future homes could become much more autonomous. Instead of simply following commands, an intelligent home could learn the routines of the people living there and make small adjustments automatically.
For example, the house might recognize that nobody is home and reduce heating or cooling to conserve electricity. As family members return, it could restore comfortable temperatures and turn on the lights in occupied rooms. The important change would be from a connected home to an intelligent home.
Artificial Intelligence at Home
Artificial intelligence will probably become the technology connecting many future household systems.
Instead of using a different app for every appliance, people could interact with a central AI assistant through ordinary conversation. You might say, “We’re leaving for vacation tomorrow,” and the home’s AI could lower the thermostat, adjust lighting schedules, activate security systems, stop unnecessary appliances, and remind you about an open window.
Future AI assistants could also help families manage calendars, shopping, cooking, homework, entertainment, and household maintenance. AI might even recognize unusual patterns. If electricity consumption suddenly increases, for example, the system could determine that an appliance is malfunctioning and recommend having it repaired.
Household Robots
Robots may eventually become another ordinary part of the home. Simple robotic vacuum cleaners and lawn mowers already perform household chores with little supervision. Future robots could handle much more complicated tasks.
Mobile robots might clean rooms, carry objects, load dishwashers, fold laundry, prepare simple meals, or retrieve items for people with limited mobility. Humanoid robots are especially interesting because homes are designed around the human body. Doors, stairs, cabinets, tools, and appliances are intended for people with two arms and two legs. A capable humanoid robot could potentially use many existing household objects without requiring the home to be redesigned.
However, performing household work is surprisingly difficult for robots. A kitchen or bedroom contains thousands of differently shaped objects, unpredictable obstacles, children, pets, stairs, liquids, and fragile items. Building a robot that can safely handle all these situations remains a major engineering challenge.
The Future Kitchen
The kitchen could become one of the most automated rooms in a future home. Smart refrigerators may recognize food and keep track of expiration dates. Artificial intelligence could suggest meals based on what is available and automatically add missing ingredients to a shopping list. Connected ovens could identify foods and automatically select appropriate temperatures and cooking times.
More advanced robotic kitchens might eventually prepare complete meals. Robotic arms could retrieve ingredients, chop vegetables, stir food, cook meals, and clean some equipment afterward. Indoor hydroponic systems could even grow herbs, lettuce, and other vegetables throughout the year.
The goal would not necessarily be removing people from cooking. Technology could handle repetitive tasks while people continue cooking for creativity, enjoyment, and social interaction.
Augmented Reality Around the House
Augmented reality could add a digital layer to the physical home. Lightweight AR glasses might display information directly within someone’s view. Instead of looking at a smartphone for cooking instructions, directions could appear beside the ingredients.
When repairing a sink, animated instructions could show exactly which part to remove. Students might study the Solar System with a three-dimensional model of Jupiter floating above their desk or examine a virtual DNA molecule in the living room.
Home decoration could also become partly digital. Virtual artwork could appear on walls, and people might preview furniture at its actual size before purchasing it.
The boundary between physical and digital spaces could gradually become less noticeable.
Smarter Energy
Future homes may increasingly produce, store, and manage their own electricity. Rooftop solar panels can already generate electricity, while home battery systems can store excess energy for later use. Future homes could combine solar panels, batteries, electric vehicles, heat pumps, and intelligent energy-management systems.
Artificial intelligence could determine when electricity is cheapest or when renewable energy is most available. It could then automatically decide when to charge batteries, run appliances, heat water, or charge an electric vehicle. Some homes may occasionally produce more electricity than they consume and supply the excess to the electrical grid.
Millions of intelligent homes working together could eventually become an important part of a much larger smart grid.
Electric Cars Become Part of the Home
An electric vehicle may eventually become more than transportation. Electric cars contain large batteries that spend much of their time parked. Vehicle-to-home, or V2H, technology can potentially allow some electric vehicles to provide electricity back to a house.
During a power outage, the car’s battery could help keep lights, refrigerators, communications equipment, and other essential devices operating. In a more advanced smart grid, vehicles could charge when electricity is plentiful and potentially return some electricity when demand is high.
Smart Windows and Advanced Materials
Future homes may also become smarter without looking particularly futuristic. Consider a window. Traditional windows simply allow light into a building. Electrochromic smart glass can change how much light passes through when an electrical voltage is applied.
On a hot sunny afternoon, windows could automatically darken to reduce heat entering the house. During cooler weather, they could allow more sunlight inside. Future building materials could provide better insulation while remaining thinner and lighter.
Researchers are also developing self-healing materials that could repair small amounts of damage automatically. Self-healing concrete, for example, is being investigated as a way of extending the life of structures. Some of the most important technologies in future homes may therefore be hidden inside walls, windows, roofs, and floors.
Water-Saving Homes
Water could become another major focus of home technology. Sensors could detect tiny leaks before they become expensive floods. Smart irrigation systems could use weather forecasts and soil sensors to determine exactly when gardens need water.
Future homes could also reuse some wastewater. Water from showers and bathroom sinks, known as greywater, can potentially be treated and reused for purposes such as irrigation or toilet flushing.
Advanced filtration systems could make homes more efficient while helping communities conserve limited freshwater supplies.
Healthcare Comes Home
The future home may also become part of the healthcare system. Smartwatches, rings, clothing, and medical patches can already collect health information. Future devices could monitor many more biological signals continuously.
A bathroom mirror might contain sensors that observe changes in appearance. A smart bed could monitor sleep, breathing, heart rate, and movement. Bathroom technology could potentially analyze certain health indicators automatically.
Remote medical monitoring could be especially valuable for older adults and people managing chronic conditions.
Instead of requiring patients to remain in hospitals for some forms of monitoring, doctors could securely follow their recovery while they remain at home.
Homes That Help Older Adults
As populations age in many countries, home technology could help people remain independent longer.
Sensors might recognize falls or unusual changes in activity. Smart medication systems could remind people when to take medicine, while robots could retrieve objects or help with simple household tasks. Voice-controlled lights, doors, appliances, and communication systems could make homes easier to use for people with limited mobility.
Technology could also help family members and caregivers respond quickly when assistance is actually needed. This concept is sometimes called aging in place—allowing people to continue living safely in their own homes as they grow older.
Homes Designed for Everyone
Future homes could also become more accessible for people with disabilities. Doors might open automatically. Cabinets and countertops could adjust their height. Appliances could be controlled through speech, gestures, smartphones, eye movements, or other assistive interfaces.
Robotic systems could help retrieve objects or perform physically difficult tasks.
AI-powered speech recognition and computer vision could help people interact with their surroundings in ways best suited to their individual needs.
Good technology should not require everyone to adapt to the same home. The home should be able to adapt to the people living inside it.
3D-Printed Homes
Even the way homes are constructed could change. Large-scale 3D printers can already create portions of buildings by depositing construction material layer by layer.
Automation could potentially reduce construction time, waste, and some labor requirements. Digital manufacturing also makes unusual shapes easier to produce because the printer follows a computer model. Future construction could combine 3D printing with prefabricated components manufactured by robots in factories.
Homes might be designed digitally and then manufactured with far greater automation than is common today. This could be particularly valuable in areas experiencing housing shortages, although affordability depends on much more than construction technology alone, including land, infrastructure, regulations, and financing.
Sustainable Homes
One of the most important goals for future homes will be reducing their environmental impact. Buildings consume energy not only while people live in them but also during construction and manufacturing of building materials.
Future houses could use recycled materials, lower-carbon concrete, sustainably produced wood, improved insulation, renewable electricity, and energy-efficient appliances. Homes could be designed to take advantage of natural sunlight and ventilation rather than depending entirely on mechanical heating, cooling, and lighting.
Green roofs and gardens could provide habitat for insects and birds while helping control heat and stormwater. Rather than treating a house as an isolated object, designers could consider how it interacts with the surrounding environment throughout its entire lifetime.
Privacy Inside the Smart Home
A home is one of the most private places in a person’s life, which makes smart-home privacy especially important.
Microphones, cameras, motion detectors, health monitors, appliances, and AI assistants could potentially collect enormous amounts of information about household activities.
A smart home might know when people wake up, what they eat, which television programs they watch, when they leave, and even information about their health.
That data could make services more useful, but it could also become valuable to advertisers, companies, criminals, or other organizations.
Future smart homes will need strong encryption, cybersecurity, transparent privacy policies, and controls that allow residents to decide which information leaves their home.
Whenever possible, sensitive information could be processed locally instead of being continuously sent to remote computers.
Making Future Homes Affordable
Some futuristic homes are presented as enormous luxury houses filled with expensive gadgets, but that does not have to be the direction technology takes.
A small, well-insulated home with efficient appliances and intelligent energy management could be more technologically advanced in meaningful ways than a huge house containing dozens of unnecessary screens.
Lower-cost sensors, modular construction, renewable energy, and automated manufacturing could eventually make some advanced home technologies more affordable.
Accessibility will be particularly important. Technologies that reduce electricity bills, conserve water, improve safety, or help someone remain independent can provide the greatest benefit when they are available to a wide range of households.
Future Houses
The future home may not look like a spaceship filled with blinking lights and robots everywhere. In fact, the best technology may be technology that almost disappears.
The walls could quietly conserve energy. Windows could automatically manage sunlight. Sensors could detect water leaks. Solar panels and batteries could manage electricity, while AI coordinates everything in the background.
Robots could take care of repetitive chores, augmented reality could bring digital information into physical rooms, and remote medical technology could help families stay healthier.
But a truly advanced home should accomplish more than simply contain impressive gadgets.
It should use fewer resources, protect the privacy of its residents, adapt to people with different needs, remain useful when technology fails, and be affordable enough to improve everyday life for many people.