Property Data Search:

12, CLOS Y NANT, GORSEINON, SWANSEA, SA4 4ZQ - £147,500

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.

12 CLOS Y NANT is a small extended semi-detached house of 92m², built sometime between 1991 and 1995, which could now be worth an estimated £235,690. It was last sold for £147,500 in January 2016, which was around 11% above the average January 2016 semi-detached price in the Swansea local authority area. The most recent EPC inspection was September 2015, where the current energy rating was D, and the potential energy rating was B.

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12 CLOS Y NANT Sold Prices

Land registry data shows two sales for 12 CLOS Y NANT since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Swansea local authority area for the corresponding sale date. Both of the two 12 CLOS Y NANT sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2016
22 JAN
£147,500£133,304
up arrow
11% above HPI
2003
17 JUN
£88,000£75,096
up arrow
17% above HPI

12 CLOS Y NANT Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Swansea local authority area over time, sourced from the HPI. The two 12 CLOS Y NANT sales from June 2003 and January 2016 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 June 2003 sale was for 17% above the HPI. So the extrapolation line tracks at 17% above the HPI over time, until the January 2016 sale, where it falls to 11% above the HPI. The line then continues to track at 11% above the HPI.

12, CLOS Y NANT, GORSEINON, SWANSEA, SA4 4ZQ: Price paid vs HM Land Registry's House Price Index

What might 12 CLOS Y NANT be worth now?

12 CLOS Y NANT might now be worth an estimated £235,690.

This is based on house price inflation of 59.8%, between January 2016 and June 2025, for semi-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 59.8% inflationary increase is applied to the most recent sale price for 12 CLOS Y NANT of £147,500 on 22nd January 2016. For the value to have increased from £147,500 to £235,690 over the eight years and seven months to June 2025, the following assumptions must hold true:

  • The value of 12 CLOS Y NANT has moved in line with the HPI for semi-detached houses in the Swansea local authority area.
  • The January 2016 sale price of £147,500 represented a fair market value for the property.
  • The size, condition, and specification of 12 CLOS Y NANT has not materially changed since January 2016.
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 12 CLOS Y NANT?

12 CLOS Y NANT is 92m², which includes one extension, according to the EPC inspection conducted in September 2015. This puts it in the smallest 40% of semi-detached houses houses in Gorseinon, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Gorseinon, and where 12 CLOS Y NANT lies on this distribution: 33% of semi-detached houses houses are smaller than 12 CLOS Y NANT, and 67% of houses are larger. Note that EPC data is not available for all properties in Gorseinon.

12, CLOS Y NANT, GORSEINON, SWANSEA, SA4 4ZQ: Size of property relative to semi-detached houses houses in Gorseinon

12 CLOS Y NANT: Plot and Title Map

12 CLOS Y NANT sits on a plot of roughly 0.076 of an acre, or 307m². The below map shows the location of 12 CLOS Y NANT, 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 12 CLOS Y NANT). 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.

12, CLOS Y NANT, GORSEINON, SWANSEA, SA4 4ZQ: Plot and title map

Where is 12 CLOS Y NANT?

12 CLOS Y NANT is located in GORSEINON, in the SA4 postcode district. The below map shows the position of No. 12 on CLOS Y NANT.

12, CLOS Y NANT, GORSEINON, SWANSEA, SA4 4ZQ: Location map and indicative extent of plot

All property sales on CLOS Y NANT

Most recent sales first:

Full data available
2024
10 SEP
£245,000
Full data available
2021
30 SEP
£284,995
Full data available
2021
23 JUL
£290,000
Full data available
2021
18 JUN
£230,000
Full data available
2018
1 MAY
£150,000
Full data available
2016
22 JAN
£127,500
Full data available
2016
22 JAN
£147,500
Full data available
2015
8 APR
£175,000
Full data available
2015
16 JAN
£136,500
Full data available
2012
20 DEC
£122,500
Full data available
2012
18 MAY
£118,000
Full data available
2007
28 SEP
£134,000
Full data available
2006
22 SEP
£125,000
Limited data available
2006
24 MAR
£176,000
Limited data available
2004
12 FEB
£87,000
Full data available
2003
9 NOV
£45,000
Full data available
2003
25 JUL
£83,000
Full data available
2003
17 JUN
£88,000
Full data available
2003
25 APR
£85,000
Full data available
2002
1 NOV
£59,999
Full data available
2002
3 MAY
£62,000
Full data available
2002
15 MAR
£59,999
Full data available
2001
14 SEP
£63,000
Full data available
2001
11 MAY
£85,000
Full data available
2000
8 DEC
£82,000
Limited data available
2000
2 NOV
£51,000
Full data available
2000
15 SEP
£71,995
Full data available
2000
14 JUL
£60,000
Full data available
2000
5 JUL
£52,000
Limited data available
2000
7 APR
£58,000
Limited data available
1999
15 OCT
£59,995
Limited data available
1999
28 SEP
£82,000
Full data available
1999
20 AUG
£55,500
Full data available
1999
2 JUL
£51,500
Full data available
1999
25 JUN
£52,000
Full data available
1999
14 MAY
£60,000
Full data available
1999
31 MAR
£45,000
Full data available
1998
2 NOV
£52,000
Full data available
1998
15 JAN
£61,000
Full data available
1997
4 SEP
£50,750
Limited data available
1997
20 JUN
£51,000
Limited data available
1997
18 APR
£49,000
Limited data available
1997
25 MAR
£52,500
Limited data available
1996
16 DEC
£46,500
Full data available
1996
25 JUL
£50,500
Limited data available
1996
1 MAR
£81,000
Full data available
1995
9 NOV
£73,500
Limited data available
1995
29 SEP
£83,000
Limited data available
1995
3 MAR
£43,001
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.