The list price of £525,000 needs to be analyzed against comparable properties. While there is a lack of precise sq ft data for many nearby properties, the available data shows similar properties ranging from around £350,000 to significantly higher prices, exceeding £1,000,000. The price appears to be within a reasonable range for a three-bedroom property in Surbiton, considering the condition and proximity to transport links. The lack of precise comparable data slightly lowers the score.

Based on the provided photographs, the property appears to be in very good condition. The interior is modern, well-maintained, and recently renovated. The finishes are contemporary and appear high-quality. While there is no evidence of significant wear and tear, the absence of exterior shots showing the full property limits the assessment, thus a score of 8 is given.

Surbiton is a highly desirable area in Greater London, known for its excellent transport links (Surbiton station is less than a kilometer away), good schools, and vibrant town center. The proximity to both the station and several well-regarded schools contributes positively to the location score. However, the specific location on Ewell Road may not be in the most sought-after part of Surbiton, impacting the score slightly.

The property appears to have a small, manageable garden. The size of the garden is not large, and it is not a key feature of the property. The garden size is modest in comparison to other properties in the area, hence the moderate score.