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.
17 RHOS HELYG is a very small terraced house of 55m², built sometime between 1976 and 1982, which could now be worth an estimated £160,582. It was last sold for £99,800 in September 2016, which was about the average September 2016 terraced price in the Caerphilly local authority area. The most recent EPC inspection was January 2022, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows five sales for 17 RHOS HELYG since 1st January 1995. The below table shows the price paid for the five sales, along with the average terraced price in the Caerphilly local authority area for the corresponding sale date. The five 17 RHOS HELYG sales were a mix of roughly equal to the average price, above the average price, and 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 |
---|---|---|---|
2016 30 SEP | £99,800 | £99,599 | ![]() Close to HPI |
2011 26 SEP | £91,000 | £86,449 | ![]() 5% above HPI |
2010 3 DEC | £90,000 | £85,504 | ![]() 5% above HPI |
1999 19 NOV | £35,000 | £35,219 | ![]() 1% below HPI |
1998 20 JAN | £34,000 | £30,885 | ![]() 10% above HPI |
The below graph shows the average terraced house price in the Caerphilly local authority area over time, sourced from the HPI. The five 17 RHOS HELYG sales between January 1998 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 September 2011 sale was for 5% above the HPI. So the extrapolation line tracks at 5% above the HPI over time, until the September 2016 sale, where it falls to roughly the same level as the HPI. The line then continues to track in line with the HPI.
17 RHOS HELYG might now be worth an estimated £160,582.
This is based on house price inflation of 60.9%, between September 2016 and June 2025, for terraced 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 60.9% inflationary increase is applied to the most recent sale price for 17 RHOS HELYG of £99,800 on 30th September 2016. For the value to have increased from £99,800 to £160,582 over the nine years and three months to June 2025, the following assumptions must hold true:
17 RHOS HELYG is 55m² according to the EPC inspection conducted in January 2022. This puts it in the smallest 10% of terraced houses houses in Caerphilly, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Caerphilly, and where 17 RHOS HELYG lies on this distribution: 1% of terraced houses houses are smaller than 17 RHOS HELYG, and 98% of houses are larger. Note that EPC data is not available for all properties in Caerphilly.
17 RHOS HELYG sits on a plot of roughly 0.039 of an acre, or 157m². The below map shows the location of 17 RHOS HELYG, 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 17 RHOS HELYG). 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.
17 RHOS HELYG is located in CAERPHILLY, in the CF83 postcode district. The below map shows the position of No. 17 on RHOS HELYG.
Most recent sales first: