43, DOWNTON ROAD, RUMNEY, CARDIFF, CF3 3BJ - £187,000

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.

43 DOWNTON ROAD is a very small semi-detached house of 76m², built sometime between 1950 and 1966, which could now be worth an estimated £364,881. It was last sold for £187,000 in January 2005, which was around 15% above the average January 2005 semi-detached price in the Cardiff local authority area. The most recent EPC inspection was November 2013, where the current energy rating was D, and the potential energy rating was B.

43 DOWNTON ROAD Sold Prices

Land registry data shows four sales for 43 DOWNTON ROAD since 1^st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the Cardiff local authority area for the corresponding sale date. Most of the four 43 DOWNTON ROAD sales were 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
2005 5 JAN	£187,000	£163,118	15% above HPI
2004 10 SEP	£25,000	£162,075	85% below HPI
2001 7 DEC	£112,000	£91,779	22% above HPI
1997 11 JUL	£71,200	£59,687	19% above HPI

43 DOWNTON ROAD Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Cardiff local authority area over time, sourced from the HPI. The four 43 DOWNTON ROAD sales between July 1997 and January 2005 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 September 2004 sale was for 85% below the HPI. So the extrapolation line tracks at 85% below the HPI over time, until the January 2005 sale, where it rises to 15% above the HPI. The line then continues to track at 15% above the HPI.

What might 43 DOWNTON ROAD be worth now?

43 DOWNTON ROAD might now be worth an estimated £364,881.

This is based on house price inflation of 95.1%, between January 2005 and June 2025, for semi-detached 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 95.1% inflationary increase is applied to the most recent sale price for 43 DOWNTON ROAD of £187,000 on 5th January 2005. For the value to have increased from £187,000 to £364,881 over the nineteen years and seven months to June 2025, the following assumptions must hold true:

• The value of 43 DOWNTON ROAD has moved in line with the HPI for semi-detached houses in the Cardiff local authority area.
• The January 2005 sale price of £187,000 represented a fair market value for the property.
• The size, condition, and specification of 43 DOWNTON ROAD has not materially changed since January 2005.

How Large is 43 DOWNTON ROAD?

43 DOWNTON ROAD is 76m² according to the EPC inspection conducted in November 2013. This puts it in the smallest 10% of semi-detached houses houses in Cardiff, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Cardiff, and where 43 DOWNTON ROAD lies on this distribution: 7% of semi-detached houses houses are smaller than 43 DOWNTON ROAD, and 93% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

43 DOWNTON ROAD: Plot and Title Map

43 DOWNTON ROAD sits on a plot of roughly 0.080 of an acre, or 325m². The below map shows the location of 43 DOWNTON 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 43 DOWNTON 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 43 DOWNTON ROAD?

43 DOWNTON ROAD is located in RUMNEY, in the CF3 postcode district. The below map shows the position of No. 43 on DOWNTON ROAD.