Property Data Search:

10, HEOL PENLAN, CARDIFF, CF14 2BY - £265,000

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.

10 HEOL PENLAN is a midsized extended semi-detached house of 122m², built sometime between 1950 and 1966, which could now be worth an estimated £379,704. It was last sold for £265,000 in June 2017, which was around 19% above the average June 2017 semi-detached price in the Cardiff local authority area. The most recent EPC inspection was July 2015, where the current energy rating was D, and the potential energy rating was B.

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10 HEOL PENLAN Sold Prices

Land registry data shows two sales for 10 HEOL PENLAN since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Cardiff local authority area for the corresponding sale date. One of the two 10 HEOL PENLAN sales was for above the average price, whilst the other 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
2017
9 JUN
£265,000£222,133
up arrow
19% above HPI
2014
14 NOV
£195,000£197,954
down arrow
1% below HPI

10 HEOL PENLAN 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 two 10 HEOL PENLAN sales from November 2014 and June 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 November 2014 sale was for 1% below the HPI. So the extrapolation line tracks at 1% below the HPI over time, until the June 2017 sale, where it rises to 19% above the HPI. The line then continues to track at 19% above the HPI.

10, HEOL PENLAN, CARDIFF, CF14 2BY: Price paid vs HM Land Registry's House Price Index

What might 10 HEOL PENLAN be worth now?

10 HEOL PENLAN might now be worth an estimated £379,704.

This is based on house price inflation of 43.3%, between June 2017 and June 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 43.3% inflationary increase is applied to the most recent sale price for 10 HEOL PENLAN of £265,000 on 9th June 2017. For the value to have increased from £265,000 to £379,704 over the eight years to June 2025, the following assumptions must hold true:

  • The value of 10 HEOL PENLAN has moved in line with the HPI for semi-detached houses in the Cardiff local authority area.
  • The June 2017 sale price of £265,000 represented a fair market value for the property.
  • The size, condition, and specification of 10 HEOL PENLAN has not materially changed since June 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 10 HEOL PENLAN?

10 HEOL PENLAN is 122m², which includes one extension, according to the EPC inspection conducted in July 2015. This puts it in the largest 50% 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 10 HEOL PENLAN lies on this distribution: 51% of semi-detached houses houses are smaller than 10 HEOL PENLAN, and 48% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

10, HEOL PENLAN, CARDIFF, CF14 2BY: Size of property relative to semi-detached houses houses in Cardiff

10 HEOL PENLAN: Plot and Title Map

10 HEOL PENLAN sits on a plot of roughly 0.121 of an acre, or 490m². The below map shows the location of 10 HEOL PENLAN, 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 10 HEOL PENLAN). 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.

10, HEOL PENLAN, CARDIFF, CF14 2BY: Plot and title map

Where is 10 HEOL PENLAN?

10 HEOL PENLAN is located in CARDIFF, in the CF14 postcode district. The below map shows the position of No. 10 on HEOL PENLAN.

10, HEOL PENLAN, CARDIFF, CF14 2BY: Location map and indicative extent of plot

All property sales on HEOL PENLAN

Most recent sales first:

Full data available
2025
25 FEB
£360,000
Limited data available
2024
23 MAY
£535,000
Limited data available
2024
22 APR
£155,000
Limited data available
2024
22 MAR
£170,000
Limited data available
2024
17 JAN
£140,000
Limited data available
2022
19 OCT
£340,000
Limited data available
2021
7 MAY
£140,000
Limited data available
2021
23 APR
£165,000
Limited data available
2021
14 JAN
£157,500
Full data available
2020
4 JUN
£245,000
Limited data available
2019
5 JUL
£148,000
Limited data available
2018
19 JAN
£206,500
Limited data available
2017
14 DEC
£136,000
Limited data available
2017
21 NOV
£122,500
Full data available
2017
9 JUN
£265,000
Limited data available
2017
13 FEB
£125,000
Limited data available
2016
10 OCT
£220,000
Full data available
2016
5 AUG
£268,200
Limited data available
2016
4 MAR
£247,000
Limited data available
2015
7 DEC
£130,000
Limited data available
2015
24 JUL
£180,000
Full data available
2014
14 NOV
£195,000
Limited data available
2014
19 AUG
£194,950
Limited data available
2014
11 JUL
£128,000
Limited data available
2014
15 JAN
£155,000
Limited data available
2013
29 NOV
£124,000
Limited data available
2013
11 JUL
£122,000
Limited data available
2013
28 JAN
£125,000
Limited data available
2012
13 DEC
£156,000
Limited data available
2012
30 OCT
£175,000
Full data available
2012
19 OCT
£182,000
Limited data available
2012
2 JUL
£112,000
Limited data available
2012
29 JUN
£165,500
Full data available
2012
27 JAN
£143,500
Full data available
2011
23 NOV
£110,000
Full data available
2011
26 AUG
£152,500
Limited data available
2011
29 JUL
£140,000
Limited data available
2011
6 MAY
£175,000
Limited data available
2010
26 MAR
£184,950
Limited data available
2010
18 FEB
£114,750
Limited data available
2009
24 JUL
£170,000
Limited data available
2009
2 MAR
£134,000
Limited data available
2008
26 JUN
£199,000
Limited data available
2008
23 MAY
£180,500
Limited data available
2007
2 AUG
£130,000
Limited data available
2007
20 JUL
£134,000
Limited data available
2007
8 JUN
£124,950
Limited data available
2006
24 NOV
£115,000
Limited data available
2006
7 APR
£119,500
Limited data available
2006
3 FEB
£115,000
Limited data available
2005
30 SEP
£110,000
Limited data available
2005
19 JUL
£105,000
Limited data available
2005
9 JAN
£175,000
Limited data available
2004
10 JUN
£167,500
Limited data available
2004
27 FEB
£107,000
Limited data available
2004
27 FEB
£103,500
Full data available
2003
22 DEC
£35,000
Limited data available
2003
28 NOV
£144,500
Full data available
2003
7 NOV
£90,000
Limited data available
2003
8 JUL
£80,000
Limited data available
2003
15 MAY
£87,950
Limited data available
2002
20 DEC
£79,950
Limited data available
2002
1 OCT
£131,000
Full data available
2002
30 JUL
£75,000
Limited data available
2002
12 JUL
£100,000
Limited data available
2002
31 MAY
£87,000
Limited data available
2001
20 DEC
£62,000
Limited data available
2001
27 JUL
£65,000
Limited data available
2001
13 JUL
£66,000
Limited data available
2000
16 OCT
£55,000
Limited data available
2000
28 SEP
£66,000
Limited data available
2000
21 JUN
£51,000
Limited data available
2000
25 FEB
£55,000
Limited data available
1998
4 NOV
£55,000
Limited data available
1998
28 AUG
£44,500
Limited data available
1998
19 JUN
£60,000
Limited data available
1998
29 MAY
£41,000
Limited data available
1998
16 JAN
£31,500
Limited data available
1997
19 DEC
£73,000
Limited data available
1997
2 JUL
£40,000
Limited data available
1997
11 APR
£38,000
Full data available
1996
25 SEP
£51,000
Limited data available
1996
29 MAR
£45,000
Limited data available
1996
1 MAR
£47,000
Limited data available
1995
8 AUG
£44,000
Full data available
1995
12 JUL
£45,000
Limited data available
1995
30 JUN
£42,000
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.