18, HEATHWAY, CARDIFF, CF14 4JT - £291,500

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.

18 HEATHWAY is a large extended terraced house of 142m², built sometime between 1930 and 1949, which could now be worth an estimated £493,300. It was last sold for £291,500 in March 2014, which was around 93% above the average March 2014 terraced price in the Cardiff local authority area. The most recent EPC inspection was August 2013, where the current energy rating was D, and the potential energy rating was C.

18 HEATHWAY Sold Prices

Land registry data shows two sales for 18 HEATHWAY since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Cardiff local authority area for the corresponding sale date. Both of the two 18 HEATHWAY 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
2014 14 MAR	£291,500	£151,251	93% above HPI
1998 23 JAN	£117,450	£48,507	142% above HPI

18 HEATHWAY Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Cardiff local authority area over time, sourced from the HPI. The two 18 HEATHWAY sales from January 1998 and March 2014 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 January 1998 sale was for 142% above the HPI. So the extrapolation line tracks at 142% above the HPI over time, until the March 2014 sale, where it falls to 93% above the HPI. The line then continues to track at 93% above the HPI.

What might 18 HEATHWAY be worth now?

18 HEATHWAY might now be worth an estimated £493,300.

This is based on house price inflation of 69.2%, between March 2014 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 69.2% inflationary increase is applied to the most recent sale price for 18 HEATHWAY of £291,500 on 14th March 2014. For the value to have increased from £291,500 to £493,300 over the ten years and nine months to June 2025, the following assumptions must hold true:

• The value of 18 HEATHWAY has moved in line with the HPI for terraced houses in the Cardiff local authority area.
• The March 2014 sale price of £291,500 represented a fair market value for the property.
• The size, condition, and specification of 18 HEATHWAY has not materially changed since March 2014.

How Large is 18 HEATHWAY?

18 HEATHWAY is 142m², which includes two extensions, according to the EPC inspection conducted in August 2013. This puts it in the largest 40% 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 18 HEATHWAY lies on this distribution: 68% of terraced houses houses are smaller than 18 HEATHWAY, and 31% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

18 HEATHWAY: Plot and Title Map

18 HEATHWAY sits on a plot of roughly 0.076 of an acre, or 307m². The below map shows the location of 18 HEATHWAY, 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 18 HEATHWAY). 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 18 HEATHWAY?

18 HEATHWAY is located in CARDIFF, in the CF14 postcode district. The below map shows the position of No. 18 on HEATHWAY.