10, CROWN WALK, MACHEN, CAERPHILLY, CF83 8SX - £390,000

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

10 CROWN WALK is a very large detached house of 184m², built sometime between 1983 and 1990. It was last sold for £390,000 in September 2016, which was around 107% above the average September 2016 detached price in the Caerphilly local authority area. The most recent EPC inspection was February 2016, where the current energy rating was D, and the potential energy rating was C.

10 CROWN WALK Sold Prices

Land registry data shows two sales for 10 CROWN WALK 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 10 CROWN WALK 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
2016 16 SEP	£390,000	£188,854	107% above HPI
2006 8 DEC	£295,000	£174,395	69% above HPI

10 CROWN WALK 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 10 CROWN WALK sales from December 2006 and September 2016 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 December 2006 sale was for 69% above the HPI. So the extrapolation line tracks at 69% above the HPI over time, until the September 2016 sale, where it rises to 107% above the HPI. The line then continues to track at 107% above the HPI.

What might 10 CROWN WALK be worth now?

10 CROWN WALK might now be worth an estimated £639,215.

This is based on house price inflation of 63.9%, between September 2016 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 63.9% inflationary increase is applied to the most recent sale price for 10 CROWN WALK of £390,000 on 16th September 2016. For the value to have increased from £390,000 to £639,215 over the seven years and nine months to December 2024, the following assumptions must hold true:

• The value of 10 CROWN WALK has moved in line with the HPI for detached houses in the Caerphilly local authority area.
• The September 2016 sale price of £390,000 represented a fair market value for the property.
• The size, condition, and specification of 10 CROWN WALK has not materially changed since September 2016.

How Large is 10 CROWN WALK?

10 CROWN WALK is 184m² according to the EPC inspection conducted in February 2016. This puts it in the largest 10% of detached houses houses in Machen, based on EPC data. The below chart shows the distribution of detached houses houses by size in Machen, and where 10 CROWN WALK lies on this distribution: 90% of detached houses houses are smaller than 10 CROWN WALK, and 10% of houses are larger. Note that EPC data is not available for all properties in Machen.

10 CROWN WALK: Plot and Title Map

10 CROWN WALK sits on a plot of roughly 0.236 of an acre, or 955m². The below map shows the location of 10 CROWN WALK, 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 10 CROWN WALK). 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 10 CROWN WALK?

10 CROWN WALK is located in MACHEN, in the CF83 postcode district. The below map shows the position of No. 10 on CROWN WALK.