Collioure: Annual Weather Averages. July is the hottest month in Collioure with an average temperature of 24Â°C (74Â°F) and the coldest is January at 10Â°C (49Â°F) with the most daily sunshine hours at 14 in July. The wettest month is October with an average of 70mm of rain.
A negotiated flat fee can be as low as $700-$1,000 for up to a specified number of hours spent creating a concept design. Or an architect might agree to design a 25x25-foot room addition for $5,000-$10,000, or a 3,000-square-foot custom home for $50,000-$75,000 or more, no matter what the final construction price is.
Save. monkeybusinessimages/iStock/Getty Images. The average cost of architectural planning is based upon the scope of services that a client requires from an architect, the schedule in which the work is to be completed, and the complexity of the project.verage percentage values vary between 6 percent to 12 percent for a commercial building, and 10 percent to 15 percent for a residential building. Every architect will use different percentage values to determine fees based on location, experience in that building type and size of the architectural firm.