18, SCHOOL WAY, BLACKWOOD, NP12 1FH - £136,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

18 SCHOOL WAY is a very small detached house of 53m², built sometime from 2007 onwards. It was last sold for £136,000 in March 2022, which was around 52% below the average March 2022 detached price in the Caerphilly local authority area. The most recent EPC inspection was April 2017, where the current energy rating was C, and the potential energy rating was B.

18 SCHOOL WAY Sold Prices

Land registry data shows three sales for 18 SCHOOL WAY since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Caerphilly local authority area for the corresponding sale date. All of the three 18 SCHOOL WAY 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
2022 18 MAR	£136,000	£280,701	52% below HPI
2018 20 MAR	£110,000	£211,489	48% below HPI
2007 28 FEB	£129,950	£179,993	28% below HPI

18 SCHOOL WAY 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 three 18 SCHOOL WAY sales between February 2007 and March 2022 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 2018 sale was for 48% below the HPI. So the extrapolation line tracks at 48% below the HPI over time, until the March 2022 sale, where it falls to 52% below the HPI. The line then continues to track at 52% below the HPI.

How Large is 18 SCHOOL WAY?

18 SCHOOL WAY is 53m² according to the EPC inspection conducted in April 2017. This puts it in the smallest 10% of detached houses in Blackwood, based on EPC data. The below chart shows the distribution of detached houses by size in Blackwood, and where 18 SCHOOL WAY lies on this distribution: 1% of detached houses are smaller than 18 SCHOOL WAY, and 99% of houses are larger. Note that EPC data is not available for all properties in Blackwood.

18 SCHOOL WAY: Plot and Title Map

18 SCHOOL WAY sits on a plot of roughly 0.040 of an acre, or 163m². The below map shows the location of 18 SCHOOL WAY, 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 18 SCHOOL WAY). 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 18 SCHOOL WAY?

18 SCHOOL WAY is located in BLACKWOOD, in the NP12 postcode district. The below map shows the position of No. 18 on SCHOOL WAY.