This duplex design is specially made for a 40x60 south facing house with G+2 (Ground plus two) floors which optimally integrates style, practicality, comfort, and space. Here's a detailed elaboration of the layout.

Ground Floor

The ground florr layout accommodates basic and critical functionality requirements. Parking space, measuring 39' x 14'1" is conveniently located in the garage as it allows for quick vehicle storage and access. The main entrance door opens to the east, facing the main road, creating a welcoming direction towards the house.

The living room area, located to the southwest of the house, measuring 23'9" x 11'6 was designed as a comfortable and spacious area perfect for spending time with family or relaxing. In the northwest south corner, there is a bedroom sized 11'6 by 11'5 with an additional bathroom attached, sized 5’ by 7’4[cubed] and further complemented with an adjacent utility area measuring 7’3 by 9’10. The northeast side has another bedroom measuring 11'3”x11'5” positioned to accommodate other family members or guests.

Centrally located and easily accessible is a common bathroom sized 5'4”x11’6”, located in the southeast along with the open kitchen and dining hall measuring 11’9”X13’9” adds to the warm environment ideal for cooking. The duplex stairs on the eastern side make access to the upper floors easy.

First Floor

The first floor revolves around family spaces with private and shared areas. As for the middle of the stairs, there is an open sky view that adds to the atmosphere and brings in air and light. Further to the east is a living area of casual interactions or relaxation which is 13’4”x 12’1”.

In the southern part, there is a study room of dimensions 13’6” x 12’4”. This room also has an attached bathroom of 5'6"8 x 11'9". In addition to that, this room leads out into a large balcony of size 12’2”x31’11". This balcony is very relaxing. Towards the west, an open sky area creates movement in the space.

A northwest corner has a bedroom that measures 11’6”x10’11” which also has an accommodating ensuite of 7’4"x 5'2" bathroom. Alongside a tiny balcony 7’7”x7’11" in the north gives some fresh air. There is also a second bedroom 11’2"x11’3” located in northeast for further convenience. Rounding off the common bathroom measuring 5’6” x 11’6” is placed on this floor.

Second Floor

The placement and use of space on the second floor balance rest and productivity. The laundry zone has been carefully positioned at 7’ 7” x 23’2” for flexibility. An additional kitchenette northeast measuring at 11’3” x 11’9” serves as secondary cooking space. Additionally on the northwest corner, there’s a roomy bedroom measuring 11’6 x 17’2 with an en-suite bathroom (7’4 x 5’2) for ease of access to enhance comfort and seclusion.

As a hallmark of this floor, the grand open terrace measuring 31’8 x 31’5 is one of the largest. This terrace dually serves precision and functionality for outdoor leisure related activities or unstructured events where one meets nature’s ambiance.

The combination of amenities provided by this duplex design maintains an appeal of comfort and class. There is peace and inviting landscaping harmoniously in existence due to its vastu oriented placements and contemporary room synergies designed for today’s living standards.