5, CLOS GWASTIR, CAERPHILLY, CF83 1TD - £365,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

5 CLOS GWASTIR is a midsized detached house of 108m², built sometime between 1996 and 2002, which could now be worth an estimated £518,302. It was last sold for £365,000 in December 2019, which was around 67% above the average December 2019 detached price in the Caerphilly local authority area. The most recent EPC inspection was August 2013, where the current energy rating was D, and the potential energy rating was B.

5 CLOS GWASTIR Sold Prices

Land registry data shows four sales for 5 CLOS GWASTIR since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Caerphilly local authority area for the corresponding sale date. All of the four 5 CLOS GWASTIR 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
2019 2 DEC	£365,000	£218,907	67% above HPI
2013 4 OCT	£263,000	£165,610	59% above HPI
2004 9 JUL	£233,500	£143,297	63% above HPI
1997 19 DEC	£108,950	£66,160	65% above HPI

5 CLOS GWASTIR Price Paid vs. HPI Average

The below graph shows the average detached house price in the Caerphilly local authority area over time, sourced from the HPI. The four 5 CLOS GWASTIR sales between December 1997 and December 2019 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 October 2013 sale was for 59% above the HPI. So the extrapolation line tracks at 59% above the HPI over time, until the December 2019 sale, where it rises to 67% above the HPI. The line then continues to track at 67% above the HPI.

What might 5 CLOS GWASTIR be worth now?

5 CLOS GWASTIR might now be worth an estimated £518,302.

This is based on house price inflation of 42%, between December 2019 and February 2025, for detached houses, in the Caerphilly local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 42% inflationary increase is applied to the most recent sale price for 5 CLOS GWASTIR of £365,000 on 2nd December 2019. For the value to have increased from £365,000 to £518,302 over the six years and ten months to February 2025, the following assumptions must hold true:

• The value of 5 CLOS GWASTIR has moved in line with the HPI for detached houses in the Caerphilly local authority area.
• The December 2019 sale price of £365,000 represented a fair market value for the property.
• The size, condition, and specification of 5 CLOS GWASTIR has not materially changed since December 2019.

How Large is 5 CLOS GWASTIR?

5 CLOS GWASTIR is 108m² according to the EPC inspection conducted in August 2013. This puts it in the largest 50% of detached houses houses in Caerphilly, based on EPC data. The below chart shows the distribution of detached houses houses by size in Caerphilly, and where 5 CLOS GWASTIR lies on this distribution: 52% of detached houses houses are smaller than 5 CLOS GWASTIR, and 47% of houses are larger. Note that EPC data is not available for all properties in Caerphilly.

5 CLOS GWASTIR: Plot and Title Map

5 CLOS GWASTIR sits on a plot of roughly 0.098 of an acre, or 395m². The below map shows the location of 5 CLOS GWASTIR, 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 5 CLOS GWASTIR). 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 5 CLOS GWASTIR?

5 CLOS GWASTIR is located in CAERPHILLY, in the CF83 postcode district. The below map shows the position of No. 5 on CLOS GWASTIR.