4, ALLT IOAN, JOHNSTOWN, CARMARTHEN, SA31 3SB - £160,000

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.

4 ALLT IOAN is a small detached house of 87m², built sometime between 1996 and 2002, which could now be worth an estimated £280,041. It was last sold for £160,000 in May 2014, which was about the average May 2014 detached price in the Carmarthenshire local authority area. The most recent EPC inspection was February 2014, where the current energy rating was D, and the potential energy rating was B.

4 ALLT IOAN Sold Prices

Land registry data shows three sales for 4 ALLT IOAN since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Carmarthenshire local authority area for the corresponding sale date. The three 4 ALLT IOAN sales were a mix of roughly equal to the average price, and 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
2014 15 MAY	£160,000	£159,947	Close to HPI
2004 29 JAN	£145,000	£124,000	17% above HPI
1997 12 DEC	£68,995	£59,818	15% above HPI

4 ALLT IOAN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Carmarthenshire local authority area over time, sourced from the HPI. The three 4 ALLT IOAN sales between December 1997 and May 2014 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 January 2004 sale was for 17% above the HPI. So the extrapolation line tracks at 17% above the HPI over time, until the May 2014 sale, where it falls to roughly the same level as the HPI. The line then continues to track in line with the HPI.

What might 4 ALLT IOAN be worth now?

4 ALLT IOAN might now be worth an estimated £280,041.

This is based on house price inflation of 75%, between May 2014 and June 2025, for 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 75% inflationary increase is applied to the most recent sale price for 4 ALLT IOAN of £160,000 on 15th May 2014. For the value to have increased from £160,000 to £280,041 over the ten years and eleven months to June 2025, the following assumptions must hold true:

• The value of 4 ALLT IOAN has moved in line with the HPI for detached houses in the Carmarthenshire local authority area.
• The May 2014 sale price of £160,000 represented a fair market value for the property.
• The size, condition, and specification of 4 ALLT IOAN has not materially changed since May 2014.

How Large is 4 ALLT IOAN?

4 ALLT IOAN is 87m² according to the EPC inspection conducted in February 2014. This puts it in the smallest 30% of detached houses houses in Carmarthen, based on EPC data. The below chart shows the distribution of detached houses houses by size in Carmarthen, and where 4 ALLT IOAN lies on this distribution: 22% of detached houses houses are smaller than 4 ALLT IOAN, and 78% of houses are larger. Note that EPC data is not available for all properties in Carmarthen.

4 ALLT IOAN: Plot and Title Map

4 ALLT IOAN sits on a plot of roughly 0.089 of an acre, or 361m². The below map shows the location of 4 ALLT IOAN, 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 4 ALLT IOAN). 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 4 ALLT IOAN?

4 ALLT IOAN is located in JOHNSTOWN, in the SA31 postcode district. The below map shows the position of No. 4 on ALLT IOAN.