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.
67 DENHAM AVENUE is a midsized extended semi-detached house of 102m², built sometime between 1930 and 1949, which could now be worth an estimated £248,231. It was last sold for £146,500 in October 2011, which was around 38% above the average October 2011 semi-detached price in the Carmarthenshire local authority area. The most recent EPC inspection was February 2011, where the current energy rating was E, and the potential energy rating was D.
Land registry data shows three sales for 67 DENHAM AVENUE since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Carmarthenshire local authority area for the corresponding sale date. All of the three 67 DENHAM 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 |
---|---|---|---|
2011 26 OCT | £146,500 | £106,338 | ![]() 38% above HPI |
2005 2 DEC | £158,500 | £108,121 | ![]() 47% above HPI |
2002 22 FEB | £69,950 | £45,750 | ![]() 53% above HPI |
The below graph shows the average semi-detached house price in the Carmarthenshire local authority area over time, sourced from the HPI. The three 67 DENHAM AVENUE sales between February 2002 and October 2011 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 December 2005 sale was for 47% above the HPI. So the extrapolation line tracks at 47% above the HPI over time, until the October 2011 sale, where it falls to 38% above the HPI. The line then continues to track at 38% above the HPI.
67 DENHAM AVENUE might now be worth an estimated £248,231.
This is based on house price inflation of 69.4%, between October 2011 and June 2025, for semi-detached houses, in the Carmarthenshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 69.4% inflationary increase is applied to the most recent sale price for 67 DENHAM AVENUE of £146,500 on 26th October 2011. For the value to have increased from £146,500 to £248,231 over the fourteen years and four months to June 2025, the following assumptions must hold true:
67 DENHAM AVENUE is 102m², which includes two extensions, according to the EPC inspection conducted in February 2011. This puts it in the smallest 50% of semi-detached houses houses in Llanelli, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Llanelli, and where 67 DENHAM AVENUE lies on this distribution: 43% of semi-detached houses houses are smaller than 67 DENHAM AVENUE, and 57% of houses are larger. Note that EPC data is not available for all properties in Llanelli.
67 DENHAM AVENUE sits on a plot of roughly 0.104 of an acre, or 419m². The below map shows the location of 67 DENHAM 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 67 DENHAM 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.
67 DENHAM AVENUE is located in LLANELLI, in the SA15 postcode district. The below map shows the position of No. 67 on DENHAM AVENUE.
Most recent sales first: