You need to give more info as to your style desired. Check out the styles you like on the photo section of houzz to help find some inspirational photos. Other considerations are where you live....urban or country.

Hello! Thanks for sharing the details. Contact us for planning, exterior and interior design.

For your office , you can go for the right side second entry from the main entrance of your house. This way you can make a full glass, sound proof, no disturbance and a comfortable in house office . you can have one more entry from inside for the easy accessibility for the personal use. In your dining area,there's a door leading to the balcony. Make it a 3 track glass door for the good daylight and a natural view from your hall also. In the kitchen, make your washing area of the size 10'8"x 4' . This way you get two perfect rectangle for a perfect planning for the kitchen as well as the washing area for utensils and washing machine.

Dear Shaheed, Where are you located? You mean you only need the facade design with 3d rendered views!!