4, KELSTON PLACE, CARDIFF, CF14 2AP - £297,950

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.

4 KELSTON PLACE is a large extended semi-detached house of 136m², built sometime between 1930 and 1949, which could now be worth an estimated £568,279. It was last sold for £297,950 in December 2009, which was around 79% above the average December 2009 semi-detached price in the Cardiff local authority area. The most recent EPC inspection was April 2025, where the current energy rating was C, and the potential energy rating was C.

4 KELSTON PLACE Sold Prices

Land registry data shows three sales for 4 KELSTON PLACE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Cardiff local authority area for the corresponding sale date. All of the three 4 KELSTON 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
2009 15 DEC	£297,950	£166,876	79% above HPI
2007 7 JUN	£240,000	£181,972	32% above HPI
1999 10 DEC	£75,000	£70,965	6% above HPI

4 KELSTON PLACE 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 three 4 KELSTON PLACE sales between December 1999 and December 2009 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 June 2007 sale was for 32% above the HPI. So the extrapolation line tracks at 32% above the HPI over time, until the December 2009 sale, where it rises to 79% above the HPI. The line then continues to track at 79% above the HPI.

What might 4 KELSTON PLACE be worth now?

4 KELSTON PLACE might now be worth an estimated £568,279.

This is based on house price inflation of 90.7%, between December 2009 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 90.7% inflationary increase is applied to the most recent sale price for 4 KELSTON PLACE of £297,950 on 15th December 2009. For the value to have increased from £297,950 to £568,279 over the sixteen years and six months to June 2025, the following assumptions must hold true:

• The value of 4 KELSTON PLACE has moved in line with the HPI for semi-detached houses in the Cardiff local authority area.
• The December 2009 sale price of £297,950 represented a fair market value for the property.
• The size, condition, and specification of 4 KELSTON PLACE has not materially changed since December 2009.

How Large is 4 KELSTON PLACE?

4 KELSTON PLACE is 136m², which includes one extension, according to the EPC inspection conducted in April 2025. This puts it in the largest 40% 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 4 KELSTON PLACE lies on this distribution: 64% of semi-detached houses houses are smaller than 4 KELSTON PLACE, and 35% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

4 KELSTON PLACE: Plot and Title Map

4 KELSTON PLACE sits on a plot of roughly 0.075 of an acre, or 305m². The below map shows the location of 4 KELSTON 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 4 KELSTON 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 4 KELSTON PLACE?

4 KELSTON PLACE is located in CARDIFF, in the CF14 postcode district. The below map shows the position of No. 4 on KELSTON PLACE.