21, PONTCANNA PLACE, CARDIFF, CF11 9JY - £340,000

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.

21 PONTCANNA PLACE is a very small extended terraced house of 84m², built sometime before 1900, which could now be worth an estimated £337,010. It was last sold for £340,000 in March 2025, which was around 32% above the average March 2025 terraced price in the Cardiff local authority area. The most recent EPC inspection was February 2018, where the current energy rating was D, and the potential energy rating was B.

21 PONTCANNA PLACE Sold Prices

Land registry data shows four sales for 21 PONTCANNA PLACE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the Cardiff local authority area for the corresponding sale date. All of the four 21 PONTCANNA PLACE 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
2025 20 MAR	£340,000	£258,230	32% above HPI
2018 25 MAY	£285,000	£184,733	54% above HPI
2002 1 JUL	£120,000	£80,347	49% above HPI
2000 19 MAY	£92,500	£57,021	62% above HPI

21 PONTCANNA PLACE 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 four 21 PONTCANNA PLACE sales between May 2000 and March 2025 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 May 2018 sale was for 54% above the HPI. So the extrapolation line tracks at 54% above the HPI over time, until the March 2025 sale, where it falls to 32% above the HPI. The line then continues to track at 32% above the HPI.

What might 21 PONTCANNA PLACE be worth now?

21 PONTCANNA PLACE might now be worth an estimated £337,010.

This is based on house price deflation of 0.9%, between March 2025 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 0.9% deflationary decrease is applied to the most recent sale price for 21 PONTCANNA PLACE of £340,000 on 20th March 2025. For the value to have decreased from £340,000 to £337,010 over the nine months to June 2025, the following assumptions must hold true:

• The value of 21 PONTCANNA PLACE has moved in line with the HPI for terraced houses in the Cardiff local authority area.
• The March 2025 sale price of £340,000 represented a fair market value for the property.
• The size, condition, and specification of 21 PONTCANNA PLACE has not materially changed since March 2025.

How Large is 21 PONTCANNA PLACE?

21 PONTCANNA PLACE is 84m², which includes one extension, according to the EPC inspection conducted in February 2018. This puts it in the smallest 20% 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 21 PONTCANNA PLACE lies on this distribution: 12% of terraced houses houses are smaller than 21 PONTCANNA PLACE, and 87% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

21 PONTCANNA PLACE: Plot and Title Map

21 PONTCANNA PLACE sits on a plot of roughly 0.022 of an acre, or 91m². The below map shows the location of 21 PONTCANNA PLACE, 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 21 PONTCANNA PLACE). 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 21 PONTCANNA PLACE?

21 PONTCANNA PLACE is located in CARDIFF, in the CF11 postcode district. The below map shows the position of No. 21 on PONTCANNA PLACE.