Ours, actually. Located in the 18th arrondissement, a few blocks east of the center of Montmartre and only one block from the metro: it was inexpensive and suited our needs perfectly. I found it through Airbnb, which is my new go-to source for travel accommodation. We didn't spend much time there (sleeping, mostly), but I couldn't be more in love with its understated charm. The juliet window/balcony was my very favorite feature--especially at night, when the stars seemed to waltz, as if calling with a reminder that everything surrounding us positively sparkled.