Ah, yes, lanterns! I knew there were something that could be added. A good moulding effort, both for the lantern and the gothic "wood-carvings" (though I suspect they'll be in iron). As for the lantern holder, yours look so much better compared to GW's They should copy you right off next time they'll be releasing a Fantasy building kit.
Perhaps you could add a few street lights? In a WD (nr. 320-40 something) with an article about conversions based off the artwork in a BL illustration book (Blood on the River Reik perhaps?), there was a drawing (and a miniature based on it) of a "street lighter". He had loads of lit candles on the shoulders if I remember correctly. As such... you should enlighten your town! Don't forget to add a street light pole that snapped as the schockwave ruined the houses all around.