17, PLYNLIMON AVENUE, CROESPENMAEN, NEWPORT, NP11 3GR - £115,000

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 PLYNLIMON AVENUE is a very large detached house of 158m², built sometime between 1991 and 1995, which could now be worth an estimated £416,144. It was last sold for £115,000 in May 2002, which was around 34% above the average May 2002 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 C.

17 PLYNLIMON AVENUE Sold Prices

Land registry data shows two sales for 17 PLYNLIMON AVENUE 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 17 PLYNLIMON AVENUE 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
2002 31 MAY	£115,000	£85,902	34% above HPI
1995 27 JAN	£87,000	£60,770	43% above HPI

17 PLYNLIMON AVENUE 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 17 PLYNLIMON AVENUE sales from January 1995 and May 2002 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 January 1995 sale was for 43% above the HPI. So the extrapolation line tracks at 43% above the HPI over time, until the May 2002 sale, where it falls to 34% above the HPI. The line then continues to track at 34% above the HPI.

What might 17 PLYNLIMON AVENUE be worth now?

17 PLYNLIMON AVENUE might now be worth an estimated £416,144.

This is based on house price inflation of 261.9%, between May 2002 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 261.9% inflationary increase is applied to the most recent sale price for 17 PLYNLIMON AVENUE of £115,000 on 31st May 2002. For the value to have increased from £115,000 to £416,144 over the 23 years and three months to February 2025, the following assumptions must hold true:

• The value of 17 PLYNLIMON AVENUE has moved in line with the HPI for detached houses in the Caerphilly local authority area.
• The May 2002 sale price of £115,000 represented a fair market value for the property.
• The size, condition, and specification of 17 PLYNLIMON AVENUE has not materially changed since May 2002.

How Large is 17 PLYNLIMON AVENUE?

17 PLYNLIMON AVENUE is 158m² according to the EPC inspection conducted in April 2016. This puts it in the largest 10% of detached houses houses in Oakdale, based on EPC data. The below chart shows the distribution of detached houses houses by size in Oakdale, and where 17 PLYNLIMON AVENUE lies on this distribution: 91% of detached houses houses are smaller than 17 PLYNLIMON AVENUE, and 9% of houses are larger. Note that EPC data is not available for all properties in Oakdale.

17 PLYNLIMON AVENUE: Plot and Title Map

17 PLYNLIMON AVENUE sits on a plot of roughly 0.073 of an acre, or 294m². The below map shows the location of 17 PLYNLIMON AVENUE, 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 PLYNLIMON AVENUE). 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 17 PLYNLIMON AVENUE?

17 PLYNLIMON AVENUE is located in CROESPENMAEN, in the NP11 postcode district. The below map shows the position of No. 17 on PLYNLIMON AVENUE.