This Google Map uses Geolocal Search
this means that the search is conducted on the area of the map only. To search in a very specific area use the +/- keys on the map to zoom into the the area you are interested in
then use the cursor keys (arrows) to reposition the map to the area of interest. You can perform any search, the same way you would with Google.com, example: real estate, property, hotels, restuarants, anything.
The search window is on the lower right corner on the map.