39, HILLSIDE, HAREFIELD, UXBRIDGE, UB9 6AU - £512,500

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

39 HILLSIDE is a small semi-detached house of 81m², built sometime between 1950 and 1966, which could now be worth an estimated £509,659. It was last sold for £512,500 in January 2026, which was around 12% below the average January 2026 semi-detached price in the Hillingdon local authority area. The most recent EPC inspection was July 2025, where the current energy rating was D, and the potential energy rating was C.

39 HILLSIDE Sold Prices

Land registry data shows one sale for 39 HILLSIDE since 1^st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Hillingdon local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2026 19 JAN	£512,500	£584,865	12% below HPI

What might 39 HILLSIDE be worth now?

39 HILLSIDE might now be worth an estimated £509,659.

This is based on house price deflation of 0.6%, between January 2026 and April 2026, for semi-detached houses, in the Hillingdon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.6% deflationary decrease is applied to the most recent sale price for 39 HILLSIDE of £512,500 on 19th January 2026. For the value to have decreased from £512,500 to £509,659 over the nine months to April 2026, the following assumptions must hold true:

• The value of 39 HILLSIDE has moved in line with the HPI for semi-detached houses in the Hillingdon local authority area.
• The January 2026 sale price of £512,500 represented a fair market value for the property.
• The size, condition, and specification of 39 HILLSIDE has not materially changed since January 2026.

How Large is 39 HILLSIDE?

39 HILLSIDE is 81m² according to the EPC inspection conducted in July 2025. This puts it in the smallest 40% of semi-detached houses in South Harefield, based on EPC data. The below chart shows the distribution of semi-detached houses by size in South Harefield, and where 39 HILLSIDE lies on this distribution: 33% of semi-detached houses are smaller than 39 HILLSIDE, and 62% of semi-detached houses are larger. Note that EPC data is not available for all properties in South Harefield.

39 HILLSIDE: Plot

39 HILLSIDE sits on a plot of roughly 0.067 of an acre, or 271m².

Where is 39 HILLSIDE?

39 HILLSIDE is located in HAREFIELD, in the UB9 postcode district.