27, THE RIDGE, TWICKENHAM, TW2 7NL - £300,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

27 THE RIDGE is a very small extended semi-detached house of 61m², built sometime between 1930 and 1949, which could now be worth an estimated £621,737. It was last sold for £300,000 in December 2006, which was around 43% below the average December 2006 semi-detached price in the Richmond upon Thames local authority area. The most recent EPC inspection was April 2021, where the current energy rating was D, and the potential energy rating was B.

27 THE RIDGE Sold Prices

Land registry data shows two sales for 27 THE RIDGE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Richmond upon Thames local authority area for the corresponding sale date. Both of the two 27 THE RIDGE sales were for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2006 19 DEC	£300,000	£524,209	43% below HPI
1996 29 JUL	£102,000	£172,028	41% below HPI

27 THE RIDGE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Richmond upon Thames local authority area over time, sourced from the HPI. The two 27 THE RIDGE sales from July 1996 and December 2006 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the July 1996 sale was for 41% below the HPI. So the extrapolation line tracks at 41% below the HPI over time, until the December 2006 sale, where it falls to 43% below the HPI. The line then continues to track at 43% below the HPI.

What might 27 THE RIDGE be worth now?

27 THE RIDGE might now be worth an estimated £621,737.

This is based on house price inflation of 107.2%, between December 2006 and December 2024, 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 107.2% inflationary increase is applied to the most recent sale price for 27 THE RIDGE of £300,000 on 19th December 2006. For the value to have increased from £300,000 to £621,737 over the eighteen years to December 2024, the following assumptions must hold true:

• The value of 27 THE RIDGE has moved in line with the HPI for semi-detached houses in the Richmond upon Thames local authority area.
• The December 2006 sale price of £300,000 represented a fair market value for the property.
• The size, condition, and specification of 27 THE RIDGE has not materially changed since December 2006.

How Large is 27 THE RIDGE?

27 THE RIDGE is 61m², which includes one extension, according to the EPC inspection conducted in April 2021. This puts it in the smallest 10% of semi-detached houses houses in London, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in London, and where 27 THE RIDGE lies on this distribution: 2% of semi-detached houses houses are smaller than 27 THE RIDGE, and 98% of houses are larger. Note that EPC data is not available for all properties in London.

27 THE RIDGE: Plot and Title Map

27 THE RIDGE sits on a plot of roughly 0.066 of an acre, or 269m². The below map shows the location of 27 THE RIDGE, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 27 THE RIDGE). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

Where is 27 THE RIDGE?

27 THE RIDGE is located in TWICKENHAM, in the TW2 postcode district. The below map shows the position of No. 27 on THE RIDGE.