Property Data Search:

23, HEOL SALEM, JOHNSTOWN, CARMARTHEN, SA31 3HS - £187,500

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.

23 HEOL SALEM is a midsized extended semi-detached house of 103m², built sometime between 1930 and 1949, which could now be worth an estimated £261,054. It was last sold for £187,500 in August 2019, which was around 47% above the average August 2019 semi-detached price in the Carmarthenshire local authority area. The most recent EPC inspection was June 2011, where the current energy rating was C, and the potential energy rating was C.

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23 HEOL SALEM Sold Prices

Land registry data shows three sales for 23 HEOL SALEM 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. Two of the three 23 HEOL SALEM sales were for above the average price, whilst one was for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2019
1 AUG
£187,500£127,562
up arrow
47% above HPI
2012
29 AUG
£155,000£106,418
up arrow
46% above HPI
2004
21 MAY
£50,000£87,037
down arrow
43% below HPI

23 HEOL SALEM Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Carmarthenshire local authority area over time, sourced from the HPI. The three 23 HEOL SALEM sales between May 2004 and August 2019 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 2012 sale was for 46% above the HPI. So the extrapolation line tracks at 46% above the HPI over time, until the August 2019 sale, where it rises to 47% above the HPI. The line then continues to track at 47% above the HPI.

23, HEOL SALEM, JOHNSTOWN, CARMARTHEN, SA31 3HS: Price paid vs HM Land Registry's House Price Index

What might 23 HEOL SALEM be worth now?

23 HEOL SALEM might now be worth an estimated £261,054.

This is based on house price inflation of 39.2%, between August 2019 and February 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 39.2% inflationary increase is applied to the most recent sale price for 23 HEOL SALEM of £187,500 on 1st August 2019. For the value to have increased from £187,500 to £261,054 over the six years and six months to February 2025, the following assumptions must hold true:

  • The value of 23 HEOL SALEM has moved in line with the HPI for semi-detached houses in the Carmarthenshire local authority area.
  • The August 2019 sale price of £187,500 represented a fair market value for the property.
  • The size, condition, and specification of 23 HEOL SALEM has not materially changed since August 2019.
Disclaimer: Please note that this is a theoretical estimate based on assumptions which may or may not be correct. It should not be relied on for any purpose.

How Large is 23 HEOL SALEM?

23 HEOL SALEM is 103m², which includes one extension, according to the EPC inspection conducted in June 2011. This puts it in the smallest 50% of semi-detached houses houses in Carmarthen, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Carmarthen, and where 23 HEOL SALEM lies on this distribution: 42% of semi-detached houses houses are smaller than 23 HEOL SALEM, and 58% of houses are larger. Note that EPC data is not available for all properties in Carmarthen.

23, HEOL SALEM, JOHNSTOWN, CARMARTHEN, SA31 3HS: Size of property relative to semi-detached houses houses in Carmarthen

23 HEOL SALEM: Plot and Title Map

23 HEOL SALEM sits on a plot of roughly 0.166 of an acre, or 672m². The below map shows the location of 23 HEOL SALEM, 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 23 HEOL SALEM). 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.

23, HEOL SALEM, JOHNSTOWN, CARMARTHEN, SA31 3HS: Plot and title map

Where is 23 HEOL SALEM?

23 HEOL SALEM is located in JOHNSTOWN, in the SA31 postcode district. The below map shows the position of No. 23 on HEOL SALEM.

23, HEOL SALEM, JOHNSTOWN, CARMARTHEN, SA31 3HS: Location map and indicative extent of plot

All property sales on HEOL SALEM

Most recent sales first:

Full data available
2022
28 MAR
£250,000
Limited data available
2022
4 FEB
£201,000
Limited data available
2021
7 SEP
£215,000
Full data available
2019
20 DEC
£141,000
Full data available
2019
1 AUG
£187,500
Limited data available
2019
4 APR
£405,000
Full data available
2019
31 JAN
£160,000
Limited data available
2018
29 NOV
£405,000
Limited data available
2018
28 MAR
£125,000
Full data available
2016
10 JUN
£169,000
Limited data available
2015
1 APR
£470,084
Limited data available
2014
13 AUG
£166,000
Full data available
2014
4 JUL
£126,000
Full data available
2012
29 AUG
£155,000
Limited data available
2009
7 APR
£128,000
Limited data available
2008
18 JUL
£172,500
Limited data available
2008
27 MAY
£270,000
Limited data available
2007
20 AUG
£147,500
Limited data available
2006
1 DEC
£120,000
Full data available
2006
7 NOV
£155,000
Limited data available
2006
21 JUL
£127,500
Full data available
2005
30 SEP
£170,000
Limited data available
2005
29 SEP
£93,500
Limited data available
2004
12 AUG
£200,000
Full data available
2004
21 MAY
£50,000
Full data available
2003
18 AUG
£149,950
Limited data available
2002
26 NOV
£80,000
Limited data available
2002
15 MAR
£130,000
Full data available
2000
23 OCT
£64,500
Limited data available
2000
28 SEP
£74,250
Limited data available
2000
28 SEP
£74,250
Full data available
1999
22 JAN
£57,000
Full data available
1996
24 JUN
£50,000
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Source: HM Land Registry UK House Price Index
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2025 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2025 Ordnance Survey 100026316. Conditions of use.