Select/dropdownlist Is Not Displaying

I have 4 drop-down lists on my page but for some odd reason streetid is not visible when townid is visible I can't understand what the link is. Would really appreciate it if someon

Solution 1:

The only solution that I did find to my problem although not to my liking was to set something so it isn't blank

<select id="streetid" name="streetid"class="form-control">
    <option value="0">Select Country</option>
</select>

Then I just overwrite the value when I am applying JavaScript. If anyone has a cleaner solution please do tell me.