Property Data Search:

8, HEOL MYNYDD BYCHAN, CARDIFF, CF14 4NL - £335,000

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.

8 HEOL MYNYDD BYCHAN is a midsized extended detached house of 121m², built sometime between 2003 and 2006, which could now be worth an estimated £365,089. It was last sold for £335,000 in April 2022, which was around 29% below the average April 2022 detached price in the Cardiff local authority area. The most recent EPC inspection was February 2022, where the current energy rating was C, and the potential energy rating was B.

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8 HEOL MYNYDD BYCHAN Sold Prices

Land registry data shows two sales for 8 HEOL MYNYDD BYCHAN since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Cardiff local authority area for the corresponding sale date. Both of the two 8 HEOL MYNYDD BYCHAN 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
2022
12 APR
£335,000£474,676
down arrow
29% below HPI
2004
4 JUN
£240,995£256,696
down arrow
6% below HPI

8 HEOL MYNYDD BYCHAN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Cardiff local authority area over time, sourced from the HPI. The two 8 HEOL MYNYDD BYCHAN sales from June 2004 and April 2022 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 2004 sale was for 6% below the HPI. So the extrapolation line tracks at 6% below the HPI over time, until the April 2022 sale, where it falls to 29% below the HPI. The line then continues to track at 29% below the HPI.

8, HEOL MYNYDD BYCHAN, CARDIFF, CF14 4NL: Price paid vs HM Land Registry's House Price Index

What might 8 HEOL MYNYDD BYCHAN be worth now?

8 HEOL MYNYDD BYCHAN might now be worth an estimated £365,089.

This is based on house price inflation of 9%, between April 2022 and June 2025, for 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 9% inflationary increase is applied to the most recent sale price for 8 HEOL MYNYDD BYCHAN of £335,000 on 12th April 2022. For the value to have increased from £335,000 to £365,089 over the two years and ten months to June 2025, the following assumptions must hold true:

  • The value of 8 HEOL MYNYDD BYCHAN has moved in line with the HPI for detached houses in the Cardiff local authority area.
  • The April 2022 sale price of £335,000 represented a fair market value for the property.
  • The size, condition, and specification of 8 HEOL MYNYDD BYCHAN has not materially changed since April 2022.
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 8 HEOL MYNYDD BYCHAN?

8 HEOL MYNYDD BYCHAN is 121m², which includes two extensions, according to the EPC inspection conducted in February 2022. This puts it in the largest 50% of detached houses houses in Cardiff, based on EPC data. The below chart shows the distribution of detached houses houses by size in Cardiff, and where 8 HEOL MYNYDD BYCHAN lies on this distribution: 50% of detached houses houses are smaller than 8 HEOL MYNYDD BYCHAN, and 49% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

8, HEOL MYNYDD BYCHAN, CARDIFF, CF14 4NL: Size of property relative to detached houses houses in Cardiff

8 HEOL MYNYDD BYCHAN: Plot and Title Map

8 HEOL MYNYDD BYCHAN sits on a plot of roughly 0.036 of an acre, or 144m². The below map shows the location of 8 HEOL MYNYDD BYCHAN, 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 8 HEOL MYNYDD BYCHAN). 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.

8, HEOL MYNYDD BYCHAN, CARDIFF, CF14 4NL: Plot and title map

Where is 8 HEOL MYNYDD BYCHAN?

8 HEOL MYNYDD BYCHAN is located in CARDIFF, in the CF14 postcode district. The below map shows the position of No. 8 on HEOL MYNYDD BYCHAN.

8, HEOL MYNYDD BYCHAN, CARDIFF, CF14 4NL: Location map and indicative extent of plot

All property sales on HEOL MYNYDD BYCHAN

Most recent sales first:

Full data available
2025
14 MAR
£350,000
Full data available
2024
5 AUG
£288,000
Full data available
2024
3 APR
£278,000
Full data available
2023
31 OCT
£535,000
Full data available
2023
13 OCT
£330,000
Full data available
2023
23 JUN
£280,000
Full data available
2022
12 APR
£335,000
Full data available
2021
7 APR
£450,000
Full data available
2021
31 MAR
£270,250
Full data available
2021
18 FEB
£230,000
Limited data available
2020
9 DEC
£310,000
Full data available
2020
10 JAN
£225,000
Full data available
2018
3 DEC
£346,000
Limited data available
2018
4 APR
£148,500
Full data available
2017
24 MAR
£225,000
Full data available
2015
20 NOV
£208,000
Full data available
2015
31 JUL
£243,000
Limited data available
2015
26 JUN
£240,000
Limited data available
2014
12 NOV
£207,000
Full data available
2013
29 NOV
£362,300
Full data available
2012
9 NOV
£174,000
Full data available
2012
6 AUG
£218,500
Limited data available
2011
22 JUL
£365,000
Full data available
2010
1 NOV
£235,000
Full data available
2010
5 FEB
£213,000
Full data available
2009
25 SEP
£174,900
Full data available
2009
4 JUN
£175,000
Full data available
2008
22 JUL
£194,500
Limited data available
2008
11 JUL
£221,000
Limited data available
2007
13 NOV
£232,500
Full data available
2005
28 NOV
£229,000
Limited data available
2005
22 NOV
£225,000
Full data available
2005
24 JUN
£229,000
Limited data available
2005
24 JUN
£224,000
Limited data available
2005
14 JUN
£224,000
Limited data available
2005
14 JUN
£221,000
Limited data available
2005
10 JUN
£222,000
Full data available
2005
27 MAY
£226,000
Full data available
2005
11 MAY
£362,000
Limited data available
2005
22 APR
£363,000
Full data available
2004
29 OCT
£219,995
Full data available
2004
1 SEP
£299,000
Full data available
2004
31 AUG
£209,000
Limited data available
2004
26 AUG
£287,000
Full data available
2004
23 AUG
£205,000
Full data available
2004
20 AUG
£209,000
Limited data available
2004
19 AUG
£246,000
Full data available
2004
18 AUG
£205,000
Limited data available
2004
9 AUG
£246,000
Limited data available
2004
6 AUG
£353,000
Limited data available
2004
30 JUL
£205,000
Full data available
2004
30 JUL
£209,000
Full data available
2004
30 JUL
£284,000
Limited data available
2004
16 JUL
£205,000
Full data available
2004
8 JUL
£205,000
Limited data available
2004
30 JUN
£209,000
Full data available
2004
21 JUN
£240,995
Full data available
2004
16 JUN
£240,995
Full data available
2004
4 JUN
£240,995
Limited data available
2004
4 JUN
£240,995
Full data available
2004
21 MAY
£238,000
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.