Property Data Search:

4, HEOL NANTLAIS, GORSEINON, SWANSEA, SA4 4LS - £117,000

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 HEOL NANTLAIS is a very small detached house of 71m², built sometime between 1950 and 1966, which could now be worth an estimated £159,480. It was last sold for £117,000 in March 2018, which was around 49% below the average March 2018 detached price in the Swansea local authority area. The most recent EPC inspection was November 2008, where the current energy rating was D, and the potential energy rating was D.

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4 HEOL NANTLAIS Sold Prices

Land registry data shows two sales for 4 HEOL NANTLAIS since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Swansea local authority area for the corresponding sale date. Both of the two 4 HEOL NANTLAIS sales were for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2018
16 MAR
£117,000£231,413
down arrow
49% below HPI
2007
20 JUL
£129,950£213,959
down arrow
39% below HPI

4 HEOL NANTLAIS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Swansea local authority area over time, sourced from the HPI. The two 4 HEOL NANTLAIS sales from July 2007 and March 2018 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 July 2007 sale was for 39% below the HPI. So the extrapolation line tracks at 39% below the HPI over time, until the March 2018 sale, where it falls to 49% below the HPI. The line then continues to track at 49% below the HPI.

4, HEOL NANTLAIS, GORSEINON, SWANSEA, SA4 4LS: Price paid vs HM Land Registry's House Price Index

What might 4 HEOL NANTLAIS be worth now?

4 HEOL NANTLAIS might now be worth an estimated £159,480.

This is based on house price inflation of 36.3%, between March 2018 and February 2025, for detached houses, in the Swansea local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 36.3% inflationary increase is applied to the most recent sale price for 4 HEOL NANTLAIS of £117,000 on 16th March 2018. For the value to have increased from £117,000 to £159,480 over the seven years and one month to February 2025, the following assumptions must hold true:

  • The value of 4 HEOL NANTLAIS has moved in line with the HPI for detached houses in the Swansea local authority area.
  • The March 2018 sale price of £117,000 represented a fair market value for the property.
  • The size, condition, and specification of 4 HEOL NANTLAIS has not materially changed since March 2018.
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 4 HEOL NANTLAIS?

4 HEOL NANTLAIS is 71m² according to the EPC inspection conducted in November 2008. This puts it in the smallest 10% of detached houses houses in Gorseinon, based on EPC data. The below chart shows the distribution of detached houses houses by size in Gorseinon, and where 4 HEOL NANTLAIS lies on this distribution: 7% of detached houses houses are smaller than 4 HEOL NANTLAIS, and 93% of houses are larger. Note that EPC data is not available for all properties in Gorseinon.

4, HEOL NANTLAIS, GORSEINON, SWANSEA, SA4 4LS: Size of property relative to detached houses houses in Gorseinon

4 HEOL NANTLAIS: Plot and Title Map

4 HEOL NANTLAIS sits on a plot of roughly 0.076 of an acre, or 307m². The below map shows the location of 4 HEOL NANTLAIS, 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 HEOL NANTLAIS). 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.

4, HEOL NANTLAIS, GORSEINON, SWANSEA, SA4 4LS: Plot and title map

Where is 4 HEOL NANTLAIS?

4 HEOL NANTLAIS is located in GORSEINON, in the SA4 postcode district. The below map shows the position of No. 4 on HEOL NANTLAIS.

4, HEOL NANTLAIS, GORSEINON, SWANSEA, SA4 4LS: Location map and indicative extent of plot

All property sales on HEOL NANTLAIS

Most recent sales first:

Full data available
2025
21 FEB
£192,500
Limited data available
2023
9 JUN
£164,000
Limited data available
2023
12 MAY
£180,000
Full data available
2022
25 MAY
£190,000
Full data available
2020
4 DEC
£117,000
Full data available
2018
10 AUG
£172,500
Full data available
2018
16 MAR
£117,000
Limited data available
2017
19 OCT
£115,000
Limited data available
2017
7 JUL
£120,000
Full data available
2017
9 JUN
£135,000
Limited data available
2016
3 NOV
£109,995
Full data available
2011
12 DEC
£140,000
Full data available
2011
9 SEP
£122,000
Limited data available
2011
7 JAN
£133,000
Full data available
2008
6 JUN
£115,000
Full data available
2007
20 JUL
£129,950
Full data available
2006
10 NOV
£124,000
Full data available
2003
23 MAY
£91,000
Limited data available
2003
28 FEB
£71,000
Limited data available
2002
12 APR
£56,000
Full data available
2001
22 MAY
£52,000
Full data available
2001
2 FEB
£54,000
Limited data available
2000
14 DEC
£34,000
Limited data available
1999
24 JUN
£44,000
Limited data available
1997
6 OCT
£49,000
Limited data available
1995
31 OCT
£750
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.