If you are calling a cell phone in a Mexican area code different from your own, you need to include the prefix 045. e.g. For a call from Guadalajara to a Mexico City mobile phone, dial 045-55-xxxx-xxxx.International calls to Mexican cell phones are dialed like regular international calls. e.g. To call a Mexico City mobile phone from the U.S., dial 011 + 52 + 1 + area code + number.TEP 2: Dial 52, Mexico's country calling code. STEP 3: Dial the 2-3-digit area code for the city you wish to call. STEP 4: Dial the 7-8-digit local subscriber number you wish to call. If you are having a hard time connecting, dial 00 for an international operator.
Rules of thumb to take into account when looking at the cost of building a house: 1  You should work towards a price of between $1200 and $1700 per m2. 2  The larger the home the cheaper the price per m2. 3  Its cheaper to build a single story home than it is to build a double story home.
The average price per square metre is calculated by dividing the average house price by the average square metres per property (excluding external space). The price per square metre can be converted into price per square foot by dividing by 10.7639104.quare metre per dwelling is based purely on the size of the house and does not take account of outdoor space attached to a dwelling. All property prices are based on the average prices per square metre for transactions during the 12 month period to May for each year.