We had a wonderful stay in this apartment with our toddler, and would absolutely recommend this property. We were greeted promptly and courteously at our arranged check-in time and shown around the property, which was spotlessly clean and matched the photos in the listing. We even found it to be a bit larger than expected!
The air conditioning worked well during our visit, and the apartment's location is very conveniently located just a few minutes' walk away from the U1, U2, and U4 lines of the Vienna U-Bahn. There were plenty of restaurants and grocery stores nearby.
Travelers with children should be aware that we just barely managed to squeeze our small stroller (a Babyzen Yoyo) into the elevator. Were it even an inch larger, it wouldn't have fit. Bit it did! Also, even with the elevator, you still have to traverse a total of 25 stairs to reach the apartment, so be prepared for that. The integrated blackout blinds in the bedroom window were a welcome surprise, and very helpful for napping our kid during the day.