14, CONWAY ROAD, HOUNSLOW, TW4 5LR - £385,000

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.

14 CONWAY ROAD is a midsized extended detached house of 139m², built sometime between 1930 and 1949, which could now be worth an estimated £698,701. It was last sold for £385,000 in September 2007, which was around 59% below the average September 2007 detached price in the Richmond upon Thames local authority area. The most recent EPC inspection was April 2023, where the current energy rating was C, and the potential energy rating was B.

14 CONWAY ROAD Sold Prices

Land registry data shows three sales for 14 CONWAY ROAD since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Richmond upon Thames local authority area for the corresponding sale date. All of the three 14 CONWAY ROAD 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
2007 28 SEP	£385,000	£929,388	59% below HPI
2005 27 JUL	£250,000	£695,854	64% below HPI
1999 7 JUN	£132,000	£403,275	67% below HPI

14 CONWAY ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the Richmond upon Thames local authority area over time, sourced from the HPI. The three 14 CONWAY ROAD sales between June 1999 and September 2007 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 2005 sale was for 64% below the HPI. So the extrapolation line tracks at 64% below the HPI over time, until the September 2007 sale, where it rises to 59% below the HPI. The line then continues to track at 59% below the HPI.

What might 14 CONWAY ROAD be worth now?

14 CONWAY ROAD might now be worth an estimated £698,701.

This is based on house price inflation of 81.5%, between September 2007 and March 2025, for 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 81.5% inflationary increase is applied to the most recent sale price for 14 CONWAY ROAD of £385,000 on 28th September 2007. For the value to have increased from £385,000 to £698,701 over the eighteen years and six months to March 2025, the following assumptions must hold true:

• The value of 14 CONWAY ROAD has moved in line with the HPI for detached houses in the Richmond upon Thames local authority area.
• The September 2007 sale price of £385,000 represented a fair market value for the property.
• The size, condition, and specification of 14 CONWAY ROAD has not materially changed since September 2007.

How Large is 14 CONWAY ROAD?

14 CONWAY ROAD is 139m², which includes one extension, according to the EPC inspection conducted in April 2023. This puts it in the smallest 50% of detached houses houses in Twickenham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Twickenham, and where 14 CONWAY ROAD lies on this distribution: 43% of detached houses houses are smaller than 14 CONWAY ROAD, and 56% of houses are larger. Note that EPC data is not available for all properties in Twickenham.

14 CONWAY ROAD: Plot and Title Map

14 CONWAY ROAD sits on a plot of roughly 0.116 of an acre, or 471m². The below map shows the location of 14 CONWAY ROAD, 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 14 CONWAY ROAD). 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 14 CONWAY ROAD?

14 CONWAY ROAD is located in HOUNSLOW, in the TW4 postcode district. The below map shows the position of No. 14 on CONWAY ROAD.