Property/Postcode Data Search:

6, CLOS NANT DDU, PONTPRENNAU, CARDIFF, CF23 8LF - £237,500

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.

6 CLOS NANT DDU is a small extended semi-detached house of 107m², built sometime between 1991 and 1995, which could now be worth an estimated £345,795. It was last sold for £237,500 in April 2017, which was around 9% above the average April 2017 semi-detached price in the Cardiff local authority area. The most recent EPC inspection was February 2011, where the current energy rating was C, and the potential energy rating was C.

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6 CLOS NANT DDU Sold Prices

Land registry data shows three sales for 6 CLOS NANT DDU since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Cardiff local authority area for the corresponding sale date. All of the three 6 CLOS NANT DDU 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
2017
7 APR
£237,500£217,594
up arrow
9% above HPI
2014
18 JUL
£198,000£194,767
up arrow
2% above HPI
2003
12 AUG
£140,000£130,328
up arrow
7% above HPI

6 CLOS NANT DDU Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Cardiff local authority area over time, sourced from the HPI. The three 6 CLOS NANT DDU sales between August 2003 and April 2017 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 2014 sale was for 2% above the HPI. So the extrapolation line tracks at 2% above the HPI over time, until the April 2017 sale, where it rises to 9% above the HPI. The line then continues to track at 9% above the HPI.

6, CLOS NANT DDU, PONTPRENNAU, CARDIFF, CF23 8LF: Price paid vs HM Land Registry's House Price Index

What might 6 CLOS NANT DDU be worth now?

6 CLOS NANT DDU might now be worth an estimated £345,795.

This is based on house price inflation of 45.6%, between April 2017 and July 2025, for semi-detached houses, in the Cardiff local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 45.6% inflationary increase is applied to the most recent sale price for 6 CLOS NANT DDU of £237,500 on 7th April 2017. For the value to have increased from £237,500 to £345,795 over the seven years and nine months to July 2025, the following assumptions must hold true:

  • The value of 6 CLOS NANT DDU has moved in line with the HPI for semi-detached houses in the Cardiff local authority area.
  • The April 2017 sale price of £237,500 represented a fair market value for the property.
  • The size, condition, and specification of 6 CLOS NANT DDU has not materially changed since April 2017.
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 6 CLOS NANT DDU?

6 CLOS NANT DDU is 107m², which includes one extension, according to the EPC inspection conducted in February 2011. This puts it in the smallest 40% of semi-detached houses houses in Cardiff, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Cardiff, and where 6 CLOS NANT DDU lies on this distribution: 34% of semi-detached houses houses are smaller than 6 CLOS NANT DDU, and 66% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

6, CLOS NANT DDU, PONTPRENNAU, CARDIFF, CF23 8LF: Size of property relative to semi-detached houses houses in Cardiff

6 CLOS NANT DDU: Plot and Title Map

6 CLOS NANT DDU sits on a plot of roughly 0.047 of an acre, or 189m². The below map shows the location of 6 CLOS NANT DDU, 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 6 CLOS NANT DDU). 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.

6, CLOS NANT DDU, PONTPRENNAU, CARDIFF, CF23 8LF: Plot and title map

Where is 6 CLOS NANT DDU?

6 CLOS NANT DDU is located in PONTPRENNAU, in the CF23 postcode district. The below map shows the position of No. 6 on CLOS NANT DDU.

6, CLOS NANT DDU, PONTPRENNAU, CARDIFF, CF23 8LF: Location map and indicative extent of plot

All property sales on CLOS NANT DDU

Most recent sales first:

Full data available
2024
11 OCT
£200,000
Full data available
2023
1 MAR
£215,000
Full data available
2019
4 APR
£162,000
Full data available
2019
29 MAR
£168,500
Full data available
2019
18 FEB
£267,500
Full data available
2019
18 FEB
£176,500
Full data available
2019
25 JAN
£177,000
Full data available
2017
7 APR
£237,500
Full data available
2015
20 JAN
£153,000
Full data available
2014
18 JUL
£198,000
Full data available
2013
13 DEC
£140,000
Full data available
2013
20 SEP
£205,500
Limited data available
2013
16 AUG
£185,000
Full data available
2013
15 MAR
£132,500
Full data available
2012
18 MAY
£134,000
Full data available
2011
31 OCT
£130,000
Full data available
2010
10 SEP
£130,000
Full data available
2008
15 FEB
£130,000
Full data available
2007
5 APR
£134,000
Limited data available
2006
25 AUG
£187,750
Full data available
2006
14 JUL
£144,000
Full data available
2006
23 JUN
£125,000
Limited data available
2006
16 MAY
£145,000
Full data available
2004
16 JUL
£127,000
Full data available
2003
21 NOV
£104,000
Full data available
2003
12 AUG
£140,000
Full data available
2003
21 MAR
£99,000
Full data available
2002
27 NOV
£92,000
Full data available
2002
20 SEP
£89,000
Full data available
2002
27 FEB
£69,500
Full data available
2002
15 FEB
£73,000
Full data available
2001
30 NOV
£74,950
Limited data available
2000
14 APR
£87,000
Full data available
1999
14 MAY
£49,995
Full data available
1999
26 MAR
£58,000
Limited data available
1998
4 DEC
£73,000
Full data available
1998
6 NOV
£51,000
Limited data available
1998
30 SEP
£58,000
Full data available
1998
12 JUN
£51,950
Full data available
1998
20 FEB
£50,000
Full data available
1997
25 JUL
£47,950
Full data available
1995
1 SEP
£34,000
Limited data available
1995
30 AUG
£51,995
Full data available
1995
25 AUG
£51,995
Limited data available
1995
30 JUN
£70,000
Limited data available
1995
23 JUN
£69,995
Full data available
1995
1 JUN
£48,995
Limited data available
1995
26 MAY
£46,500
Full data available
1995
26 MAY
£46,500
Limited data available
1995
25 MAY
£48,995
Full data available
1995
19 MAY
£46,500
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.
Source: Energy Performance of Buildings Data: England and Wales
Licence: Ordnance Survey and Royal Mail Copyright and Database Right Notice.
Licence: Open Government Licence v3.0.
Source: INSPIRE Polygons
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.
Licence: Open Government Licence v3.0.