This blog compares 3 BHK and 4 BHK apartments in Bengaluru and explains how families can decide which configuration suits them in 2026. It looks at how hybrid working and multigenerational living are changing space requirements, who a 3 BHK apartment and a 4 BHK apartment typically suit, and how the two compare on space and long-term value. It also explains why location matters as much as configuration, and closes with a look at Sterling Infinia in Koramangala, which offers both 3 and 4 BHK homes.<\/p>\n\n\n\n
Remember when a home was simply a place to come back to after work? Today, it might also be your office, your child’s classroom, your parents’ home for months at a time, and your family’s space to come together. The pandemic changed how we use our homes, and hybrid working has made us rethink what we need from them. Suddenly, that spare bedroom doesn’t seem so spare, does it? But how much space is enough? Will a 3 BHK accommodate the life you’re building, or will a 4 BHK give your family the room it needs to grow? If you’ve found yourself asking these questions, you’re not alone. Here’s what to consider before choosing between the two.<\/p>\n\n\n\n
A 3 BHK apartment<\/strong> remains one of the most popular configurations in Bengaluru. It typically offers a master bedroom, two additional bedrooms and a combined living and dining area, which suits a family of three or four comfortably.<\/p>\n\n\n\n For many households, the third bedroom serves a flexible purpose. It can function as a child\u2019s room or a study, depending on the stage of family life. Furthermore, a 3 BHK generally involves lower maintenance charges and simpler upkeep than a larger home, which many buyers find practical.<\/p>\n\n\n\n A 4 BHK apartment<\/strong><\/a> provides an additional bedroom, which can make a considerable difference to daily routines. Multigenerational families, in particular, often find that a fourth bedroom allows grandparents and grandchildren to share a home while each member retains private space.<\/p>\n\n\n\n In addition, a 4 BHK offers room for a permanent home office, and families with older children may value the extra room as their children grow. Consequently, a 4 BHK is frequently viewed as a long-term home that can adapt to several stages of family life.<\/p>\n\n\n\n In terms of space, the difference between a 3 BHK and a 4 BHK in the same development can be significant, often several hundred square feet. This additional area typically extends beyond the extra bedroom to larger living spaces and more storage.<\/p>\n\n\n\n A family that entertains frequently or hosts relatives may therefore benefit from the larger layout, whereas a smaller family may find a well-planned 3 BHK entirely sufficient.<\/p>\n\n\n\n In terms of long-term value, a 4 BHK flat in Bangalore<\/strong><\/a> is generally less widely available than a 3 BHK in established central neighbourhoods. As a result, larger homes in prime locations can appeal to a specific segment of buyers who are seeking space without moving to the city\u2019s outskirts.<\/p>\n\n\n\n The location of a home often has as much influence on daily life as its configuration, particularly in a city where commute times vary considerably.<\/p>\n\n\n\n Central neighbourhoods such as Koramangala offer proximity to workplaces, hospitals, schools and entertainment zones. For families who prioritise convenience, a home in such a location can reduce travel time and support a more balanced routine. Therefore, many buyers choose to evaluate configuration and location together.<\/p>\n\n\n\n Sterling Infinia by Sterling Developers is a high-rise residential development in Koramangala, located near the Outer Ring Road. The project is spread across approximately 600,000 sq. ft. of built-up area and comprises 344 units, offered as 3 and 4 BHK luxury apartments<\/a>.<\/p>\n\n\n\n The 3 BHK homes range from approximately 2,439 sq. ft. to 2,782 sq. ft., while the 4 BHK homes measure approximately 3,141 sq. ft. to 3,233 sq. ft. Each apartment includes three balconies, with one attached to the living area and two to the bedrooms. In addition, the homes are planned for cross ventilation and offer east- and north facing views.<\/p>\n\n\n\n Residents have access to a clubhouse, a swimming pool, a gym, a multipurpose hall, a library, a table tennis area and a children\u2019s play area. The project is currently under construction and is registered under RERA.<\/p>\n\n\n\nThe 4 BHK Apartment: Who It Suits<\/strong><\/h2>\n\n\n\n
Comparing Space and Long-Term Value<\/strong><\/h2>\n\n\n\n
Why Location Matters as Much as Configuration<\/strong><\/h2>\n\n\n\n
Sterling Infinia: Both Configurations in Koramangala<\/strong><\/h2>\n\n\n\n