7, GRANGE HILL, BONNIE VIEW, BLACKWOOD, NP12 3PE - £140,000

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

7 GRANGE HILL is a very small semi-detached house of 79m², built sometime between 1967 and 1975, which could now be worth an estimated £220,735. It was last sold for £140,000 in January 2018, which was around 12% above the average January 2018 semi-detached price in the Caerphilly local authority area. The most recent EPC inspection was October 2017, where the current energy rating was D, and the potential energy rating was B.

7 GRANGE HILL Sold Prices

Land registry data shows three sales for 7 GRANGE HILL since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Caerphilly local authority area for the corresponding sale date. All of the three 7 GRANGE HILL 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
2018 23 JAN	£140,000	£124,783	12% above HPI
2013 4 JUL	£110,000	£102,157	8% above HPI
1997 17 JAN	£39,000	£38,006	3% above HPI

7 GRANGE HILL Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Caerphilly local authority area over time, sourced from the HPI. The three 7 GRANGE HILL sales between January 1997 and January 2018 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 July 2013 sale was for 8% above the HPI. So the extrapolation line tracks at 8% above the HPI over time, until the January 2018 sale, where it rises to 12% above the HPI. The line then continues to track at 12% above the HPI.

What might 7 GRANGE HILL be worth now?

7 GRANGE HILL might now be worth an estimated £220,735.

This is based on house price inflation of 57.7%, between January 2018 and December 2024, for semi-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 57.7% inflationary increase is applied to the most recent sale price for 7 GRANGE HILL of £140,000 on 23rd January 2018. For the value to have increased from £140,000 to £220,735 over the five years and one month to December 2024, the following assumptions must hold true:

• The value of 7 GRANGE HILL has moved in line with the HPI for semi-detached houses in the Caerphilly local authority area.
• The January 2018 sale price of £140,000 represented a fair market value for the property.
• The size, condition, and specification of 7 GRANGE HILL has not materially changed since January 2018.

How Large is 7 GRANGE HILL?

7 GRANGE HILL is 79m² according to the EPC inspection conducted in October 2017. This puts it in the smallest 20% of semi-detached houses houses in Blackwood, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Blackwood, and where 7 GRANGE HILL lies on this distribution: 12% of semi-detached houses houses are smaller than 7 GRANGE HILL, and 87% of houses are larger. Note that EPC data is not available for all properties in Blackwood.

7 GRANGE HILL: Plot and Title Map

7 GRANGE HILL sits on a plot of roughly 0.046 of an acre, or 187m². The below map shows the location of 7 GRANGE HILL, 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 7 GRANGE HILL). 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 7 GRANGE HILL?

7 GRANGE HILL is located in BONNIE VIEW, in the NP12 postcode district. The below map shows the position of No. 7 on GRANGE HILL.