In certain areas of La Jolla such as La Jolla Shores, local restrictions include no building or structure shall be erected, constructed, altered, moved in, or enlarged to cover more than 60% of the lot. If you’re planning to purchase a home with the idea in mind that you will expand your property, know what is and isn’t permissible before buying a home. Other limitations include specific types of roof materials and exterior wall materials and colors to preserve the seaside character of La Jolla and keep unifying elements similar across all homes. The same goes for protecting public views for public rights-of-way and public places.  Other restrictions for homeowners vary depending on the type of property, so it is best to look up information on the San Diego Municipal code that gives further details on what is and isn’t permissible for specific zones and property types in the zones of La Jolla.