3, HEOL BARRI, CAERPHILLY, CF83 2LX - £145,500

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

3 HEOL BARRI is a small extended detached house of 95m², built sometime between 1950 and 1966, which could now be worth an estimated £259,717. It was last sold for £145,500 in September 2006, which was around 16% below the average September 2006 detached price in the Caerphilly local authority area. The most recent EPC inspection was April 2016, where the current energy rating was D, and the potential energy rating was B.

3 HEOL BARRI Sold Prices

Land registry data shows two sales for 3 HEOL BARRI since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Caerphilly local authority area for the corresponding sale date. Both of the two 3 HEOL BARRI sales were for below 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
2006 29 SEP	£145,500	£173,409	16% below HPI
2003 28 MAR	£83,500	£106,063	21% below HPI

3 HEOL BARRI 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 two 3 HEOL BARRI sales from March 2003 and September 2006 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 March 2003 sale was for 21% below the HPI. So the extrapolation line tracks at 21% below the HPI over time, until the September 2006 sale, where it rises to 16% below the HPI. The line then continues to track at 16% below the HPI.

What might 3 HEOL BARRI be worth now?

3 HEOL BARRI might now be worth an estimated £259,717.

This is based on house price inflation of 78.5%, between September 2006 and December 2024, 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 78.5% inflationary increase is applied to the most recent sale price for 3 HEOL BARRI of £145,500 on 29th September 2006. For the value to have increased from £145,500 to £259,717 over the seventeen years and nine months to December 2024, the following assumptions must hold true:

• The value of 3 HEOL BARRI has moved in line with the HPI for detached houses in the Caerphilly local authority area.
• The September 2006 sale price of £145,500 represented a fair market value for the property.
• The size, condition, and specification of 3 HEOL BARRI has not materially changed since September 2006.

How Large is 3 HEOL BARRI?

3 HEOL BARRI is 95m², which includes one extension, according to the EPC inspection conducted in April 2016. This puts it in the smallest 40% 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 3 HEOL BARRI lies on this distribution: 35% of detached houses houses are smaller than 3 HEOL BARRI, and 64% of houses are larger. Note that EPC data is not available for all properties in Caerphilly.

3 HEOL BARRI: Plot and Title Map

3 HEOL BARRI sits on a plot of roughly 0.074 of an acre, or 301m². The below map shows the location of 3 HEOL BARRI, 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 3 HEOL BARRI). 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 3 HEOL BARRI?

3 HEOL BARRI is located in CAERPHILLY, in the CF83 postcode district. The below map shows the position of No. 3 on HEOL BARRI.