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.
336 NEWPORT ROAD is a small extended terraced house of 103m², built sometime between 1930 and 1949, which could now be worth an estimated £254,033. It was last sold for £105,000 in October 2003, which was around 1% below the average October 2003 terraced price in the Cardiff local authority area. The most recent EPC inspection was February 2016, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows three sales for 336 NEWPORT ROAD since 1st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the Cardiff local authority area for the corresponding sale date. Two of the three 336 NEWPORT ROAD sales were for below the average price, whilst one was for above 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 |
---|---|---|---|
2003 6 OCT | £105,000 | £105,796 | ![]() 1% below HPI |
2003 29 APR | £115,000 | £95,024 | ![]() 21% above HPI |
2002 11 SEP | £72,505 | £84,624 | ![]() 14% below HPI |
The below graph shows the average terraced house price in the Cardiff local authority area over time, sourced from the HPI. The three 336 NEWPORT ROAD sales between September 2002 and October 2003 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 April 2003 sale was for 21% above the HPI. So the extrapolation line tracks at 21% above the HPI over time, until the October 2003 sale, where it falls to 1% below the HPI. The line then continues to track at 1% below the HPI.
336 NEWPORT ROAD might now be worth an estimated £254,033.
This is based on house price inflation of 141.9%, between October 2003 and June 2025, for terraced houses, in the Cardiff local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 141.9% inflationary increase is applied to the most recent sale price for 336 NEWPORT ROAD of £105,000 on 6th October 2003. For the value to have increased from £105,000 to £254,033 over the 22 years and four months to June 2025, the following assumptions must hold true:
336 NEWPORT ROAD is 103m², which includes one extension, according to the EPC inspection conducted in February 2016. This puts it in the smallest 30% of terraced houses houses in Cardiff, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Cardiff, and where 336 NEWPORT ROAD lies on this distribution: 30% of terraced houses houses are smaller than 336 NEWPORT ROAD, and 70% of houses are larger. Note that EPC data is not available for all properties in Cardiff.
336 NEWPORT ROAD sits on a plot of roughly 0.045 of an acre, or 182m². The below map shows the location of 336 NEWPORT 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 336 NEWPORT 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.
336 NEWPORT ROAD is located in CARDIFF, in the CF24 postcode district. The below map shows the position of No. 336 on NEWPORT ROAD.
Most recent sales first: