13, SUNNY BANK TERRACE, MACHEN, CAERPHILLY, CF83 8PY - £159,950

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

13 SUNNY BANK TERRACE is a small extended semi-detached house of 96m², built sometime between 1950 and 1966, which could now be worth an estimated £267,029. It was last sold for £159,950 in August 2016, which was around 36% above the average August 2016 semi-detached price in the Caerphilly local authority area. The most recent EPC inspection was March 2014, where the current energy rating was D, and the potential energy rating was B.

13 SUNNY BANK TERRACE Sold Prices

Land registry data shows four sales for 13 SUNNY BANK TERRACE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the Caerphilly local authority area for the corresponding sale date. All of the four 13 SUNNY BANK TERRACE 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
2016 5 AUG	£159,950	£117,849	36% above HPI
2006 7 SEP	£132,500	£110,726	20% above HPI
2002 13 DEC	£98,000	£59,942	63% above HPI
1996 14 MAY	£40,000	£38,466	4% above HPI

13 SUNNY BANK TERRACE 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 four 13 SUNNY BANK TERRACE sales between May 1996 and August 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 2006 sale was for 20% above the HPI. So the extrapolation line tracks at 20% above the HPI over time, until the August 2016 sale, where it rises to 36% above the HPI. The line then continues to track at 36% above the HPI.

What might 13 SUNNY BANK TERRACE be worth now?

13 SUNNY BANK TERRACE might now be worth an estimated £267,029.

This is based on house price inflation of 66.9%, between August 2016 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 66.9% inflationary increase is applied to the most recent sale price for 13 SUNNY BANK TERRACE of £159,950 on 5th August 2016. For the value to have increased from £159,950 to £267,029 over the seven years and eight months to December 2024, the following assumptions must hold true:

• The value of 13 SUNNY BANK TERRACE has moved in line with the HPI for semi-detached houses in the Caerphilly local authority area.
• The August 2016 sale price of £159,950 represented a fair market value for the property.
• The size, condition, and specification of 13 SUNNY BANK TERRACE has not materially changed since August 2016.

How Large is 13 SUNNY BANK TERRACE?

13 SUNNY BANK TERRACE is 96m², which includes one extension, according to the EPC inspection conducted in March 2014. This puts it in the smallest 30% of semi-detached houses houses in Machen, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Machen, and where 13 SUNNY BANK TERRACE lies on this distribution: 24% of semi-detached houses houses are smaller than 13 SUNNY BANK TERRACE, and 75% of houses are larger. Note that EPC data is not available for all properties in Machen.

13 SUNNY BANK TERRACE: Plot and Title Map

13 SUNNY BANK TERRACE sits on a plot of roughly 0.070 of an acre, or 283m². The below map shows the location of 13 SUNNY BANK TERRACE, 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 13 SUNNY BANK TERRACE). 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 13 SUNNY BANK TERRACE?

13 SUNNY BANK TERRACE is located in MACHEN, in the CF83 postcode district. The below map shows the position of No. 13 on SUNNY BANK TERRACE.