The asking price of £515,000 for a three-bedroom semi-detached house with a conservatory and outbuilding in Hayes, considering nearby comparable properties, appears fairly reasonable. While some properties in similar streets command higher prices, others are less expensive. The presence of the garden and outbuilding contributes positively to the price justification. However, the lack of precise square footage for the property itself makes a definitive price-per-square-foot comparison challenging.

Based on the photographs, the property appears to be in reasonably good condition, though some minor updates may be desirable. The interior is generally clean and well-maintained, but certain areas show their age and could benefit from modernisation. The kitchen and bathrooms in particular may require updates to appeal to a broader range of buyers.

The property is situated on Commonwealth Avenue in Hayes, within the Botwell locality of Hillingdon, Greater London. Proximity to Hayes & Harlington station (2.46km) offers good transport links. The presence of several well-regarded schools within a reasonable distance (e.g., McMillan Early Childhood Centre, Wood End Park Academy) adds to its family appeal. While Hayes isn’t considered a prime London location, it provides a balance between affordability and connectivity, making it an acceptable location for many buyers.

The property includes a sizeable garden with a patio area and a separate outbuilding, which is a notable feature adding to its value and liveability. The garden area seems relatively larger than many properties in similar locations and price ranges, hence the above-average score.