We had a delightful stay at Merrion's. Though it is a bit outside central Dublin (we knew this in advance), it was no trouble to get the 4/7/7a buses right into town in about 20 minutes or so. The accommodation is beautiful, well-kept, immaculately clean, and in a safe area. There are not a ton of shops or restaurants around the immediate area, but there are a couple for essential items - just know you will need to travel a bit for anything else. The place is located near the strand, and we were able to have a nice walk out on the beach at low tide. Check-in was very smooth; we were met promptly at the apartment, and shown everything we needed. Merrion made herself available as needed and was very communicative. Would not hesitate to stay here again!