I think they mean 5 rooms, not 5 bedrooms.....one master bedroom and 2 bedrooms for children with twin beds or bunk beds in each. I lived in a 1,300 sq ft house for 2 yrs with my husband and 2 sons. My suggestion would be to have an open floor plan for the kitchen, dining area and family room in one large room. Add a bar in the kitchen for casual dining. Be sure to include storage in family room for toys, games, etc. Add a built in desk in eiher the kitchen or family room areas . The master bedroom and bath should be large enough to accomodate a queen size bed and if possible a sitting area (maybe a bay window large enough for for a small loveseat or a couple of comfortable chairs). I would recommend a large walkin shower but no tub for the master bath. Instead have a nice size tub/ shower combo in the hall bath. Too make your house feel larger, use neutral camel, beige, gold or grey paint and carpet through out the kitchen, dining area, family, hallways and hallbath. If you want to add color, limit it to 3 bedrooms. Hanging all your window treatments at ceiling height will make your rooms feel larger and taller.

An 8'x8' kitchen is a classic deadend galley style kitchen. Option A is to locate the refrigerator adjacent to the center doorway, stove with exhaust hood in the middle of the dead end end wall, sink in the center of the wall opposite the refrigerator. LOGIC: Classic triangular work relationship, plenty of counter workspace, easy access to refrigerator for others without interfering with someone cooking at the stove, space on each side of the sink for a dishrack. Option B really can't beat Option A unless your building's plumbing wall dictates other locations for your sink and stove. Is there a window in the kitchen? This can also have impact on the layout.

Mustafa, my apologies for the delayed response! I've been thinking about your dilemma and this is what I've come up with. I'd make the most of the vertical space in the room so that you allow yourself maximum square footage for counter work space. If you're able to, I would suggest putting the refrigerator on the opposite wall (where the tall storage unit is in the sketch). Something similar to this:

@mhatres, Consider yourself lucky today. I had a student designer who wanted to see how a design can be made with a little information. I took your floorplan for an example and made these designs for you. Hope you liked them!