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.
12 HEOL TOWY is a small detached house of 103m², built sometime between 1996 and 2002, which could now be worth an estimated £432,045. It was last sold for £212,500 in June 2004, which was around 10% below the average June 2004 detached price in the Monmouthshire local authority area. The most recent EPC inspection was December 2021, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows three sales for 12 HEOL TOWY since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Monmouthshire local authority area for the corresponding sale date. All of the three 12 HEOL TOWY 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 |
|---|---|---|---|
2004 18 JUN | £212,500 | £235,635 | 10% below HPI |
2001 23 FEB | £112,000 | £135,663 | 17% below HPI |
2000 11 JUL | £102,995 | £128,322 | 20% below HPI |
The below graph shows the average detached house price in the Monmouthshire local authority area over time, sourced from the HPI. The three 12 HEOL TOWY sales between July 2000 and June 2004 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 February 2001 sale was for 17% below the HPI. So the extrapolation line tracks at 17% below the HPI over time, until the June 2004 sale, where it rises to 10% below the HPI. The line then continues to track at 10% below the HPI.

12 HEOL TOWY might now be worth an estimated £432,045.
This is based on house price inflation of 103.3%, between June 2004 and July 2025, for detached houses, in the Monmouthshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 103.3% inflationary increase is applied to the most recent sale price for 12 HEOL TOWY of £212,500 on 18th June 2004. For the value to have increased from £212,500 to £432,045 over the twenty years and eleven months to July 2025, the following assumptions must hold true:
12 HEOL TOWY is 103m² according to the EPC inspection conducted in December 2021. This puts it in the smallest 40% of detached houses houses in Caldicot, based on EPC data. The below chart shows the distribution of detached houses houses by size in Caldicot, and where 12 HEOL TOWY lies on this distribution: 32% of detached houses houses are smaller than 12 HEOL TOWY, and 67% of houses are larger. Note that EPC data is not available for all properties in Caldicot.

12 HEOL TOWY sits on a plot of roughly 0.058 of an acre, or 234m². The below map shows the location of 12 HEOL TOWY, 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 12 HEOL TOWY). 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.

12 HEOL TOWY is located in CALDICOT, in the NP26 postcode district. The below map shows the position of No. 12 on HEOL TOWY.

Most recent sales first: