Apartment looked as on the pictures. Location was great and close walking distance to major attractions, restaurants, and grocery stores. It was hot outside but air conditioning was great. WE had good overall experience but had few issues which most likely not gonna happen again in the future. And the issues were:
1. Broken bottle glass in the lobby which wasn't promptly cleaned
2. Plumbing issues with the shower which were not fixed and was suggested by owner that it was our fault. She suggested me to perform plumbing on her shower drainage
3. For last 3 days we've heard terrible noise from construction nearby. Even a neighbor came to us thinking that noise came from us.
If I had no issues I've give it 5 stars but I give 4 for overall stay. I can recommend it to my friends and other folks for stay in Vienna