Property Data Search:

20, HEOL Y BONT, RHIWBINA, CARDIFF, CF14 6AJ - £352,500

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.

20 HEOL Y BONT is a small extended semi-detached house of 106m², built sometime between 1950 and 1966, which could now be worth an estimated £460,820. It was last sold for £352,500 in August 2019, which was around 45% above the average August 2019 semi-detached price in the Cardiff local authority area. The most recent EPC inspection was April 2019, where the current energy rating was D, and the potential energy rating was C.

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20 HEOL Y BONT Sold Prices

Land registry data shows two sales for 20 HEOL Y BONT 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. Both of the two 20 HEOL Y BONT 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
2019
2 AUG
£352,500£243,467
up arrow
45% above HPI
2014
28 MAR
£250,000£187,475
up arrow
33% above HPI

20 HEOL Y BONT 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 20 HEOL Y BONT sales from March 2014 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 March 2014 sale was for 33% above the HPI. So the extrapolation line tracks at 33% above the HPI over time, until the August 2019 sale, where it rises to 45% above the HPI. The line then continues to track at 45% above the HPI.

20, HEOL Y BONT, RHIWBINA, CARDIFF, CF14 6AJ: Price paid vs HM Land Registry's House Price Index

What might 20 HEOL Y BONT be worth now?

20 HEOL Y BONT might now be worth an estimated £460,820.

This is based on house price inflation of 30.7%, between August 2019 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 30.7% inflationary increase is applied to the most recent sale price for 20 HEOL Y BONT of £352,500 on 2nd August 2019. For the value to have increased from £352,500 to £460,820 over the six years and two months to June 2025, the following assumptions must hold true:

  • The value of 20 HEOL Y BONT has moved in line with the HPI for semi-detached houses in the Cardiff local authority area.
  • The August 2019 sale price of £352,500 represented a fair market value for the property.
  • The size, condition, and specification of 20 HEOL Y BONT 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 20 HEOL Y BONT?

20 HEOL Y BONT is 106m², which includes one extension, according to the EPC inspection conducted in April 2019. 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 20 HEOL Y BONT lies on this distribution: 33% of semi-detached houses houses are smaller than 20 HEOL Y BONT, and 66% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

20, HEOL Y BONT, RHIWBINA, CARDIFF, CF14 6AJ: Size of property relative to semi-detached houses houses in Cardiff

20 HEOL Y BONT: Plot and Title Map

20 HEOL Y BONT sits on a plot of roughly 0.054 of an acre, or 218m². The below map shows the location of 20 HEOL Y BONT, 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 20 HEOL Y BONT). 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.

20, HEOL Y BONT, RHIWBINA, CARDIFF, CF14 6AJ: Plot and title map

Where is 20 HEOL Y BONT?

20 HEOL Y BONT is located in RHIWBINA, in the CF14 postcode district. The below map shows the position of No. 20 on HEOL Y BONT.

20, HEOL Y BONT, RHIWBINA, CARDIFF, CF14 6AJ: Location map and indicative extent of plot

All property sales on HEOL Y BONT

Most recent sales first:

Full data available
2024
16 JUL
£499,000
Limited data available
2023
28 APR
£370,000
Limited data available
2023
30 MAR
£386,000
Full data available
2022
6 MAY
£418,000
Full data available
2022
3 MAR
£520,000
Full data available
2022
4 FEB
£475,000
Limited data available
2022
21 JAN
£370,500
Full data available
2021
20 DEC
£396,195
Limited data available
2021
29 OCT
£399,950
Full data available
2021
29 SEP
£375,000
Limited data available
2021
11 JUN
£375,000
Limited data available
2021
23 FEB
£360,000
Limited data available
2021
16 FEB
£464,000
Limited data available
2019
12 SEP
£317,000
Full data available
2019
2 AUG
£352,500
Limited data available
2018
31 AUG
£320,000
Limited data available
2018
23 MAR
£375,000
Full data available
2017
19 OCT
£300,000
Full data available
2017
25 AUG
£252,500
Full data available
2017
1 AUG
£395,000
Limited data available
2016
22 DEC
£263,000
Limited data available
2016
29 JUL
£260,000
Limited data available
2016
30 MAR
£290,000
Limited data available
2015
24 AUG
£258,000
Full data available
2015
26 APR
£285,000
Full data available
2014
28 MAR
£250,000
Limited data available
2013
10 OCT
£220,000
Limited data available
2013
28 JUN
£240,000
Full data available
2013
24 MAY
£250,000
Full data available
2012
21 SEP
£225,000
Full data available
2011
28 SEP
£245,000
Limited data available
2010
1 NOV
£230,000
Limited data available
2010
14 SEP
£217,500
Limited data available
2010
2 AUG
£232,000
Limited data available
2009
18 DEC
£245,000
Limited data available
2008
2 MAY
£217,000
Limited data available
2008
22 APR
£274,000
Full data available
2008
17 APR
£203,500
Limited data available
2008
13 MAR
£225,000
Limited data available
2007
13 AUG
£233,000
Limited data available
2007
20 JUL
£276,450
Full data available
2007
4 APR
£201,500
Full data available
2007
16 MAR
£223,000
Limited data available
2007
30 JAN
£220,000
Full data available
2006
1 DEC
£200,000
Limited data available
2006
19 JUN
£220,000
Limited data available
2005
11 NOV
£240,000
Limited data available
2005
8 JUL
£175,000
Full data available
2004
23 DEC
£220,000
Limited data available
2002
30 JUL
£159,000
Limited data available
2002
8 MAR
£133,000
Limited data available
2001
23 NOV
£148,000
Limited data available
2001
23 NOV
£163,000
Limited data available
2001
17 AUG
£110,000
Limited data available
2001
29 JUN
£150,000
Limited data available
2001
12 JUN
£135,000
Limited data available
2000
28 SEP
£110,000
Limited data available
1999
25 JUN
£86,000
Limited data available
1999
12 MAR
£84,000
Limited data available
1998
30 DEC
£99,950
Limited data available
1996
28 AUG
£67,000
Limited data available
1996
4 JAN
£84,700
Limited data available
1996
4 JAN
£84,700
Limited data available
1995
15 AUG
£68,000
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.