A comfortable, centrally located apartment. It is easy walking distance to the main museums and charming neighborhoods. We walked to: the Catacombs; Montmartre (that was a long one); Notre Dame (sigh); Eiffel Tower; the Louvre (see it Friday night - no crowds in winter!); Musee d'Orsay; Luxembourg gardens etc.
Numerous cafes, bars and stores to stock your kitchen, right outside your door. BUT you don't hear a peep from bars/cafes/street from the apartment. We slept very soundly there.
We stayed a full week in January and enjoyed many simple touches we didn't expect. The apartment seems recently renovated. There are outlets EVERYWHERE to charge phones, tablet, dry your hair (the important stuff). There are even two USB charging ports next to the kitchen counter so you can have a home for your electronics overnight. Great overhead lighting. There are hooks and shelving all around so storage is no problem.
AND there is a smart TV in the living area, so after a long day sightseeing (so easy to do in winter), you can watch Netflix and zone out. Extra blankets are in the bedroom for warmth and comfort.
The heat is great, but bring warm socks for warmth on the stone floors. The towel heater in the bathroom is fantastic.
Yes, there were a few minor maintenance issues (I told our host about); and as others say, there is no bath soap, no replacement TP, no dishwasher soap, and no dish soap. But no big deal. Go buy it and then hit the streets of Paris!