I booked another property with Oval. John was very accommodating with a last minute booking. We only spent a night in the apartment but our stay was pleasant. The apartment was advertised and looked better than the pictures.
The place was homely, well designed and modern. Kitchen was fully equipped, the bathroom and beds were clean. The place is a 5 minute walk to the central station and right next to the overground station which made it very convenient to get to the place.