Build a two story with a garage under the top story. It will have to be long and narrow lot is not wide. 4 bedrm s will be tight, looks like you only have rm for about 1200 sq ft incl garage. Or you could put front door on side behind garage and stairs inside to go up to bedrooms and bath rooms. Have a small bathroom downstairs. With living area and kitchen, with dining area.

first thing, after you enter the door obstruct the stair and circulation, then the single seater sofa also is lying just in the middle of the main passage, then the toilet just adjoining the dining will affect the ambience by the foul smell, and the kitchen as well needs rethingking since there is no space for preparation.......so in short there are small things that needs to be considered functionally along with the planning.....

HI Bhakti Being from Mumbai, we ourselves understand the issues humidity has on our homes. Our suggestion would be to go as much for non porous materials, such as stone and metals, and avoid materials that would be damaged by moisture such as wall paper. As it is sea facing our advice would be to open out to the views with maximum of windows, keeping in mind chajjas above. And in terms of style, its quite up to you, it does not affect functionality in any way. Best SHROFFLEoN

hello bhavik, Are you still looking for an architect?