plot of 1162 m2 surface, triangular in shape, having on its narrowest side, which is the facade to the street that gives access 8.72 m. in length, opening towards the bottom. Urbanized environment. It has all the buildability ordinances in force, which are: 1-Isolated single house and secondary building (garage). 2-Buildability 0.33 m3 / m, 383.46 m3 / 2.85 m2 = 134.5 m2 HOUSING (WORK). 3-Maximum height two floors and 6 m. This height may be exceeded when the distance between the floor and the maximum height of the roof is not habitable. (You can build a basement) 4-Minimum plot of 800 m2. (The plot is 1162 m2, then we can build quietly). 5-Maximum occupation of the plot will be 20%. (Then we can build the entire surface of the house if we prefer it on a single floor) 6-Separation to boundaries of plot 5 m. to street and 10 m. between main buildings.