21, KNELLER ROAD, TWICKENHAM, TW2 7DF - £560,000

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.

21 KNELLER ROAD is a midsized extended semi-detached house of 101m², built sometime between 1930 and 1949, which could now be worth an estimated £631,393. It was last sold for £560,000 in January 2021, which was around 46% below the average January 2021 semi-detached price in the Richmond upon Thames local authority area. The most recent EPC inspection was August 2020, where the current energy rating was E, and the potential energy rating was C.

21 KNELLER ROAD Sold Prices

Land registry data shows one sale for 21 KNELLER ROAD 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 Richmond upon Thames 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
2021 8 JAN	£560,000	£1,028,500	46% below HPI

What might 21 KNELLER ROAD be worth now?

21 KNELLER ROAD might now be worth an estimated £631,393.

This is based on house price inflation of 12.7%, between January 2021 and May 2026, for semi-detached houses, in the Richmond upon Thames local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 12.7% inflationary increase is applied to the most recent sale price for 21 KNELLER ROAD of £560,000 on 8th January 2021. For the value to have increased from £560,000 to £631,393 over the four years and eight months to May 2026, the following assumptions must hold true:

• The value of 21 KNELLER ROAD has moved in line with the HPI for semi-detached houses in the Richmond upon Thames local authority area.
• The January 2021 sale price of £560,000 represented a fair market value for the property.
• The size, condition, and specification of 21 KNELLER ROAD has not materially changed since January 2021.

How Large is 21 KNELLER ROAD?

21 KNELLER ROAD is 101m², which includes one extension, according to the EPC inspection conducted in August 2020. This puts it in the smallest 50% of semi-detached houses in London, based on EPC data. The below chart shows the distribution of semi-detached houses by size in London, and where 21 KNELLER ROAD lies on this distribution: 47% of semi-detached houses are smaller than 21 KNELLER ROAD, and 52% of semi-detached houses are larger. Note that EPC data is not available for all properties in London.

21 KNELLER ROAD: Plot

21 KNELLER ROAD sits on a plot of roughly 0.070 of an acre, or 285m².

Where is 21 KNELLER ROAD?

21 KNELLER ROAD is located in TWICKENHAM, in the TW2 postcode district.