We've spent Christmas week at Casa Momo with 10 people. The house, garden and pool are very well kept and spacious. The landlord is forthcoming and is trying to make you feel welcome. There's four large rooms with one twin bed each. Some rooms have convertible beds/sofas for more room, and there's mattresses available (which we appreciated very much for the little children in our party).
My personal highlights: Big kitchen and living room area, high-end appliances, nice pool, fireplace, big rooms, electric grill on terrace, comfortable seats on terrace and inside, nice lawn area to play with kids, night lighting of pool and palm trees, washer and drier available, view of the mediterranean from terrace, house has good noise isolation.
Altogether we had a very good experience. One glitch was some of the light switches not working properly. A minor thing, really. The contact person said it will be fixed. Another thing of slight inconvenience is that there is only one key to the house. With 10 people it can be complicated to plan ahead who's going to be home first.
Car recommended. The house is in a residential / holiday home area. There's not much else in the immediate vicinity, although everything is easily reachable by car.
Would recommend this house without hesitation.