Property Data Search:

33, CLARENDON, CYNCOED AVENUE, CARDIFF, CF23 6TJ - £320,000

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.

33 CLARENDON is a very small semi-detached house of 78m², built sometime between 1983 and 1990, which could now be worth an estimated £429,694. It was last sold for £320,000 in June 2019, which was around 34% above the average June 2019 semi-detached price in the Cardiff local authority area. The most recent EPC inspection was June 2010, where the current energy rating was D, and the potential energy rating was C.

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33 CLARENDON Sold Prices

Land registry data shows three sales for 33 CLARENDON 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 33 CLARENDON 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
28 JUN
£320,000£238,466
up arrow
34% above HPI
2016
30 SEP
£310,000£216,764
up arrow
43% above HPI
2010
8 OCT
£250,000£175,445
up arrow
42% above HPI

33 CLARENDON 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 33 CLARENDON sales between October 2010 and June 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 September 2016 sale was for 43% above the HPI. So the extrapolation line tracks at 43% above the HPI over time, until the June 2019 sale, where it falls to 34% above the HPI. The line then continues to track at 34% above the HPI.

33, CLARENDON, CYNCOED AVENUE, CARDIFF, CF23 6TJ: Price paid vs HM Land Registry's House Price Index

What might 33 CLARENDON be worth now?

33 CLARENDON might now be worth an estimated £429,694.

This is based on house price inflation of 34.3%, between June 2019 and March 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 34.3% inflationary increase is applied to the most recent sale price for 33 CLARENDON of £320,000 on 28th June 2019. For the value to have increased from £320,000 to £429,694 over the six years and three months to March 2025, the following assumptions must hold true:

  • The value of 33 CLARENDON has moved in line with the HPI for semi-detached houses in the Cardiff local authority area.
  • The June 2019 sale price of £320,000 represented a fair market value for the property.
  • The size, condition, and specification of 33 CLARENDON has not materially changed since June 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 33 CLARENDON?

33 CLARENDON is 78m² according to the EPC inspection conducted in June 2010. This puts it in the smallest 10% 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 33 CLARENDON lies on this distribution: 7% of semi-detached houses houses are smaller than 33 CLARENDON, and 93% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

33, CLARENDON, CYNCOED AVENUE, CARDIFF, CF23 6TJ: Size of property relative to semi-detached houses houses in Cardiff

33 CLARENDON: Plot and Title Map

33 CLARENDON sits on a plot of roughly 0.090 of an acre, or 364m². The below map shows the location of 33 CLARENDON, 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 33 CLARENDON). 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.

33, CLARENDON, CYNCOED AVENUE, CARDIFF, CF23 6TJ: Plot and title map

Where is 33 CLARENDON?

33 CLARENDON is located on CYNCOED AVENUE in CARDIFF, in the CF23 postcode district. The below map shows the position of 33 CLARENDON on CYNCOED AVENUE.

33, CLARENDON, CYNCOED AVENUE, CARDIFF, CF23 6TJ: Location map and indicative extent of plot

All property sales on CYNCOED AVENUE

Most recent sales first:

Full data available
2024
19 JUL
£1,100,000
Limited data available
2022
26 JAN
£722,000
Limited data available
2019
29 NOV
£780,000
Limited data available
2019
26 SEP
£775,000
Full data available
2019
28 JUN
£320,000
Full data available
2018
4 APR
£285,000
Limited data available
2017
27 OCT
£134,950
Full data available
2017
7 JUL
£230,000
Limited data available
2017
9 JUN
£139,000
Limited data available
2016
19 DEC
£135,000
Full data available
2016
30 SEP
£310,000
Limited data available
2016
14 APR
£87,000
Limited data available
2016
7 MAR
£134,950
Limited data available
2015
28 SEP
£113,000
Limited data available
2015
8 JUN
£132,000
Full data available
2014
28 NOV
£932,400
Limited data available
2014
26 SEP
£130,000
Limited data available
2014
24 JUN
£88,000
Limited data available
2014
16 MAY
£80,000
Limited data available
2014
18 MAR
£515,000
Limited data available
2014
7 MAR
£81,500
Limited data available
2014
4 FEB
£128,000
Full data available
2014
15 JAN
£249,950
Limited data available
2012
11 SEP
£100,500
Limited data available
2012
22 AUG
£100,000
Limited data available
2012
10 JAN
£249,950
Full data available
2011
16 DEC
£645,000
Full data available
2011
21 FEB
£250,000
Limited data available
2011
20 JAN
£130,000
Full data available
2010
8 OCT
£250,000
Limited data available
2010
8 JUL
£120,000
Limited data available
2010
25 JUN
£110,000
Limited data available
2010
18 JUN
£108,000
Limited data available
2009
9 DEC
£128,000
Limited data available
2009
16 OCT
£108,000
Full data available
2009
4 SEP
£225,000
Limited data available
2008
7 NOV
£124,900
Limited data available
2006
28 NOV
£650,005
Limited data available
2006
25 JUL
£135,000
Limited data available
2006
4 MAY
£249,950
Limited data available
2006
3 APR
£128,000
Limited data available
2005
14 NOV
£129,000
Limited data available
2005
28 JUN
£227,500
Limited data available
2004
8 DEC
£235,000
Limited data available
2003
10 DEC
£120,000
Limited data available
2003
14 NOV
£111,750
Limited data available
2003
7 NOV
£110,000
Limited data available
2003
29 MAY
£112,950
Limited data available
2002
10 DEC
£85,000
Limited data available
2002
4 OCT
£82,000
Limited data available
2002
11 SEP
£99,950
Limited data available
2002
24 JUL
£139,950
Full data available
2002
24 MAY
£435,000
Limited data available
2001
19 DEC
£81,000
Limited data available
2001
19 OCT
£135,000
Limited data available
2001
2 FEB
£347,500
Limited data available
2000
27 OCT
£88,750
Full data available
2000
23 OCT
£287,500
Limited data available
2000
10 APR
£69,950
Limited data available
2000
6 MAR
£79,500
Limited data available
1999
28 JUN
£59,500
Limited data available
1999
30 MAR
£235,000
Limited data available
1999
22 JAN
£268,000
Limited data available
1999
12 JAN
£49,500
Limited data available
1998
15 DEC
£95,000
Limited data available
1997
12 DEC
£147,000
Limited data available
1997
11 DEC
£81,000
Limited data available
1997
4 DEC
£73,000
Limited data available
1997
30 OCT
£60,000
Limited data available
1997
14 OCT
£107,000
Limited data available
1997
16 JUL
£177,000
Full data available
1997
2 JUN
£105,000
Limited data available
1997
21 MAR
£110,000
Limited data available
1996
5 JUL
£63,000
Limited data available
1996
22 APR
£95,000
Limited data available
1995
22 NOV
£94,000
Limited data available
1995
31 AUG
£54,000
Full data available
1995
22 MAR
£171,500
Limited data available
1995
1 MAR
£120,000
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.