The list price of £850,000 seems reasonable considering the property’s location, size (1836 sq ft), and number of bedrooms. However, the necessary renovations and updating should be factored in. The presence of similar properties on Orchard Avenue with varying prices (from £370,000 to £805,000) indicate some price variation in the street potentially due to condition and plot size, which makes a precise evaluation more challenging. Therefore, a mid-range score is given.

While the property appears structurally sound from the photos, the interior decor is dated and would benefit from modernisation. The kitchen and bathrooms show signs of age. The garden also appears somewhat overgrown. The property is not in disrepair, but it requires updating and maintenance which leads to a mid-range condition score.

Thames Ditton is a desirable residential area in Surrey, known for its good schools and proximity to transport links. The property’s location on Orchard Avenue places it within easy reach of several highly-rated primary and secondary schools, as well as multiple train stations providing connections to London. This contributes to a high location score, although the lack of specific details on the immediate surroundings of the property slightly lowers the score.

The property has a garden, though the provided photos suggest it needs landscaping and maintenance. The size is not specified, but it appears to be of average size for a house in this area. A larger garden or one that is well-maintained would increase the land score.