25, FLAG WALK, PINNER, HA5 2EP - £377,500

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.

25 FLAG WALK is a small detached house of 105m², built sometime between 1967 and 1975, which could now be worth an estimated £735,159. It was last sold for £377,500 in October 2008, which was around 21% below the average October 2008 detached price in the Hillingdon local authority area. The most recent EPC inspection was June 2022, where the current energy rating was E, and the potential energy rating was C.

25 FLAG WALK Sold Prices

Land registry data shows one sale for 25 FLAG WALK since 1^st January 1995. The below table shows the price paid for the one sale, along with the average 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
2008 3 OCT	£377,500	£477,818	21% below HPI

What might 25 FLAG WALK be worth now?

25 FLAG WALK might now be worth an estimated £735,159.

This is based on house price inflation of 94.7%, between October 2008 and May 2026, for 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 94.7% inflationary increase is applied to the most recent sale price for 25 FLAG WALK of £377,500 on 3rd October 2008. For the value to have increased from £377,500 to £735,159 over the eighteen years and five months to May 2026, the following assumptions must hold true:

• The value of 25 FLAG WALK has moved in line with the HPI for detached houses in the Hillingdon local authority area.
• The October 2008 sale price of £377,500 represented a fair market value for the property.
• The size, condition, and specification of 25 FLAG WALK has not materially changed since October 2008.

How Large is 25 FLAG WALK?

25 FLAG WALK is 105m² according to the EPC inspection conducted in June 2022. This puts it in the smallest 40% of detached houses in Ruislip, based on EPC data. The below chart shows the distribution of detached houses by size in Ruislip, and where 25 FLAG WALK lies on this distribution: 35% of detached houses are smaller than 25 FLAG WALK, and 64% of detached houses are larger. Note that EPC data is not available for all properties in Ruislip.

Where is 25 FLAG WALK?

25 FLAG WALK is located in PINNER, in the HA5 postcode district.