The list price of £350,000 for a one-bedroom flat in Southfields appears reasonable considering the desirable location and relatively good condition. However, the lack of plot size information and the absence of detailed square footage data for comparable properties in the immediate vicinity makes a precise price-per-square-foot assessment difficult. Further local market research would help refine the price assessment.

Based on the provided photos, the property appears to be in good condition. The kitchen and bathroom have been recently updated, while the living areas show good maintenance. However, there is limited detail in the photos, and a full inspection is needed to confirm the absence of any hidden structural or maintenance issues. The overall impression is one of a well-maintained property but not a newly renovated one.

The property is located in Southfields, Wandsworth, which is a desirable area in London. It benefits from proximity to Wimbledon Common, offering green space and recreational opportunities. The presence of several well-regarded schools within a reasonable distance further enhances its appeal to families. Good transport links to central London via rail are also a positive factor. However, the specific location within Southfields and the immediate street environment would need further investigation to accurately assess its location score more precisely.

The property has limited or no private outdoor space aside from what appears to be a small balcony. This significantly limits its appeal, and compared to properties with sizable gardens, it scores low in this aspect.