The list price of £500,000 for a three-bedroom, two-bathroom apartment of over 1,000 sq ft in West Purley seems reasonable, considering the location and apparent high-quality condition. However, without precise average price per square foot data for comparable properties in the immediate vicinity and information on any additional apartment-specific fees or charges (service charges, ground rent etc.) a definitive judgement on exceptional value is impossible. Therefore a 7 is assigned.

The property appears to be in excellent condition based on the provided photos. The interior is modern, well-maintained, and stylishly presented. There is no visible evidence of disrepair or the need for significant renovation, hence a score of 9.

West Purley is a desirable area in Croydon, known for its good schools and transport links. The proximity to stations providing access to London and the presence of several well-regarded schools contribute to its high desirability, hence a score of 7. However, the specific location within West Purley and the immediate surroundings aren’t detailed enough to warrant a higher score.

While the property benefits from some outdoor space in the form of balconies and access to a shared communal garden, the lack of a private garden reduces the land score. The shared garden area seems relatively small, therefore only a score of 3.