In order to remove space between currency and price you must make code changes in function wpestate_show_price from wpresidence/libs/help_functions.php

The edit must be done in several places, same file. Do a file search by $currency name to find all the places.

For property multi currency remove just the space from 2 places wpresidence/js/google_js/mapfunctions.js in 2 places

For price infobox remove the space from this code in wpresidence/libs/pin_management.php – 2 places