Clean the ventilating hood in the kitchen. If the kitchen floor is badly worn, put down new flooring. Replace any loose tiles. To remove a loose tile, first soften the adhesive by applying heat with an iron covered by a soft cloth. Remove any appliances that you keep on your counters.
Clean counters make the room look larger.
Repair dripping faucets. Keep fresh towels in the bathrooms. Use special cleaning products to remove stains from toilets, bathtubs, sinks and showers. If sink and bathtub drain slowly, unclog them. Have all plaster in top shape.