The list price of £800,000 for a 3-bedroom, 1-bathroom property in this location seems relatively reasonable, considering comparable properties in the area. While the lack of precise square footage information for nearby properties limits a direct comparison, the price appears to fall within the typical range for similar properties in the SW20 postcode. However, the condition of the property and the relatively small garden might slightly lower its value compared to others in perfect condition. Thus, a score of 7 is assigned.

Based on the provided photographs, the property appears to be in fair condition. While the exterior shows some signs of age and potential need for some maintenance (such as the porch roof), it is structurally sound. The interior is not visible in the photos, but the overall impression is that a degree of modernisation or refurbishment would likely enhance its appeal and value. Hence, a score of 6 reflects this.

The property is located on Southdown Road in the Hillside area of Merton, London. This area benefits from its proximity to several highly-rated schools such as Ursuline High School and Wimbledon Chase Primary School, both within a short distance. The presence of Wimbledon Chase train station within 0.68km provides convenient access to central London. While the immediate vicinity might lack extensive shopping facilities, the close proximity to Wimbledon town centre compensates for this. Overall, the location offers a blend of family-friendly amenities and good transport links, justifying a score of 7.

The property includes a garden, as shown in the images. However, the size appears relatively modest, and the garden seems in need of some landscaping. The lack of specific plot size information prevents a more precise assessment. Considering these factors, a score of 4 is given.