Property Data Search:

8, COTSWOLD AVENUE, LISVANE, CARDIFF, CF14 0TA - £495,000

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 COTSWOLD AVENUE is a large extended detached house of 163m², built sometime between 1967 and 1975, which could now be worth an estimated £643,755. It was last sold for £495,000 in September 2018, which was around 24% above the average September 2018 detached price in the Cardiff local authority area. The most recent EPC inspection was March 2018, where the current energy rating was D, and the potential energy rating was C.

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8 COTSWOLD AVENUE Sold Prices

Land registry data shows two sales for 8 COTSWOLD AVENUE 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 COTSWOLD AVENUE 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
2018
20 SEP
£495,000£397,774
up arrow
24% above HPI
2000
12 MAY
£240,000£132,050
up arrow
82% above HPI

8 COTSWOLD AVENUE 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 COTSWOLD AVENUE sales from May 2000 and September 2018 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 May 2000 sale was for 82% above the HPI. So the extrapolation line tracks at 82% above the HPI over time, until the September 2018 sale, where it falls to 24% above the HPI. The line then continues to track at 24% above the HPI.

8, COTSWOLD AVENUE, LISVANE, CARDIFF, CF14 0TA: Price paid vs HM Land Registry's House Price Index

What might 8 COTSWOLD AVENUE be worth now?

8 COTSWOLD AVENUE might now be worth an estimated £643,755.

This is based on house price inflation of 30.1%, between September 2018 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 30.1% inflationary increase is applied to the most recent sale price for 8 COTSWOLD AVENUE of £495,000 on 20th September 2018. For the value to have increased from £495,000 to £643,755 over the seven years and three months to June 2025, the following assumptions must hold true:

  • The value of 8 COTSWOLD AVENUE has moved in line with the HPI for detached houses in the Cardiff local authority area.
  • The September 2018 sale price of £495,000 represented a fair market value for the property.
  • The size, condition, and specification of 8 COTSWOLD AVENUE has not materially changed since September 2018.
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 COTSWOLD AVENUE?

8 COTSWOLD AVENUE is 163m², which includes three extensions, according to the EPC inspection conducted in March 2018. This puts it in the largest 30% 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 COTSWOLD AVENUE lies on this distribution: 79% of detached houses houses are smaller than 8 COTSWOLD AVENUE, and 21% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

8, COTSWOLD AVENUE, LISVANE, CARDIFF, CF14 0TA: Size of property relative to detached houses houses in Cardiff

8 COTSWOLD AVENUE: Plot and Title Map

8 COTSWOLD AVENUE sits on a plot of roughly 0.110 of an acre, or 445m². The below map shows the location of 8 COTSWOLD AVENUE, 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 COTSWOLD AVENUE). 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, COTSWOLD AVENUE, LISVANE, CARDIFF, CF14 0TA: Plot and title map

Where is 8 COTSWOLD AVENUE?

8 COTSWOLD AVENUE is located in LISVANE, in the CF14 postcode district. The below map shows the position of No. 8 on COTSWOLD AVENUE.

8, COTSWOLD AVENUE, LISVANE, CARDIFF, CF14 0TA: Location map and indicative extent of plot

All property sales on COTSWOLD AVENUE

Most recent sales first:

Limited data available
2021
26 MAY
£350,000
Limited data available
2021
12 APR
£560,000
Limited data available
2020
14 FEB
£450,000
Full data available
2018
20 SEP
£495,000
Full data available
2018
17 JUL
£656,000
Full data available
2018
25 MAY
£540,000
Limited data available
2018
8 MAR
£470,000
Limited data available
2016
15 DEC
£405,000
Limited data available
2014
30 MAY
£315,000
Full data available
2014
28 FEB
£405,000
Full data available
2013
18 JAN
£325,000
Limited data available
2012
4 APR
£280,000
Limited data available
2012
4 APR
£280,000
Limited data available
2011
30 NOV
£280,000
Limited data available
2011
29 MAR
£340,000
Full data available
2011
31 JAN
£371,250
Full data available
2006
12 OCT
£380,000
Full data available
2000
12 MAY
£240,000
Limited data available
2000
19 JAN
£200,000
Limited data available
1999
30 NOV
£208,000
Limited data available
1995
10 OCT
£90,000
Limited data available
1995
16 JUN
£139,250
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.