20, GANTREF WAY, EBBW VALE, NP23 5LP - £230,000

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.

20 GANTREF WAY is a midsized semi-detached house of 109m², built sometime between 1950 and 1966, which could now be worth an estimated £230,394. It was last sold for £230,000 in June 2026, which was around 45% above the average June 2026 semi-detached price in the Blaenau Gwent local authority area. The most recent EPC inspection was November 2024, where the current energy rating was D, and the potential energy rating was B.

20 GANTREF WAY Sold Prices

Land registry data shows two sales for 20 GANTREF WAY since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Blaenau Gwent local authority area for the corresponding sale date. Both of the two 20 GANTREF WAY 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
2026 16 JUN	£230,000	£158,134	45% above HPI
2013 30 AUG	£165,000	£74,554	121% above HPI

20 GANTREF WAY Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Blaenau Gwent local authority area over time, sourced from the HPI. The two 20 GANTREF WAY sales from August 2013 and June 2026 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 August 2013 sale was for 121% above the HPI. So the extrapolation line tracks at 121% above the HPI over time, until the June 2026 sale, where it falls to 45% above the HPI. The line then continues to track at 45% above the HPI.

What might 20 GANTREF WAY be worth now?

20 GANTREF WAY might now be worth an estimated £230,394.

This is based on house price inflation of 0.2%, between June 2026 and July 2026, for semi-detached houses, in the Blaenau Gwent local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.2% inflationary increase is applied to the most recent sale price for 20 GANTREF WAY of £230,000 on 16th June 2026. For the value to have increased from £230,000 to £230,394 over the eleven months to July 2026, the following assumptions must hold true:

• The value of 20 GANTREF WAY has moved in line with the HPI for semi-detached houses in the Blaenau Gwent local authority area.
• The June 2026 sale price of £230,000 represented a fair market value for the property.
• The size, condition, and specification of 20 GANTREF WAY has not materially changed since June 2026.

How Large is 20 GANTREF WAY?

20 GANTREF WAY is 109m² according to the EPC inspection conducted in November 2024. This puts it in the largest 50% of semi-detached houses houses in Ebbw Vale, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Ebbw Vale, and where 20 GANTREF WAY lies on this distribution: 55% of semi-detached houses houses are smaller than 20 GANTREF WAY, and 43% of houses are larger. Note that EPC data is not available for all properties in Ebbw Vale.

20 GANTREF WAY: Plot and Title Map

20 GANTREF WAY sits on a plot of roughly 0.112 of an acre, or 452m². The below map shows the location of 20 GANTREF 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 20 GANTREF 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 20 GANTREF WAY?

20 GANTREF WAY is located in EBBW VALE, in the NP23 postcode district. The below map shows the position of No. 20 on GANTREF WAY.