Property Data Search:

9, ARNSIDE ROAD, CARDIFF, CF23 5LL - £285,000

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.

9 ARNSIDE ROAD is a small extended detached house of 102m², built sometime between 2003 and 2006, which could now be worth an estimated £482,579. It was last sold for £285,000 in January 2014, which was around 7% below the average January 2014 detached price in the Cardiff local authority area. The most recent EPC inspection was May 2013, where the current energy rating was C, and the potential energy rating was B.

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9 ARNSIDE ROAD Sold Prices

Land registry data shows two sales for 9 ARNSIDE ROAD 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 9 ARNSIDE ROAD 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
2014
15 JAN
£285,000£305,512
down arrow
7% below HPI
2005
23 SEP
£265,000£282,757
down arrow
6% below HPI

9 ARNSIDE ROAD 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 9 ARNSIDE ROAD sales from September 2005 and January 2014 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 2005 sale was for 6% below the HPI. So the extrapolation line tracks at 6% below the HPI over time, until the January 2014 sale, where it falls to 7% below the HPI. The line then continues to track at 7% below the HPI.

9, ARNSIDE ROAD, CARDIFF, CF23 5LL: Price paid vs HM Land Registry's House Price Index

What might 9 ARNSIDE ROAD be worth now?

9 ARNSIDE ROAD might now be worth an estimated £482,579.

This is based on house price inflation of 69.3%, between January 2014 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 69.3% inflationary increase is applied to the most recent sale price for 9 ARNSIDE ROAD of £285,000 on 15th January 2014. For the value to have increased from £285,000 to £482,579 over the ten years and seven months to June 2025, the following assumptions must hold true:

  • The value of 9 ARNSIDE ROAD has moved in line with the HPI for detached houses in the Cardiff local authority area.
  • The January 2014 sale price of £285,000 represented a fair market value for the property.
  • The size, condition, and specification of 9 ARNSIDE ROAD has not materially changed since January 2014.
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 9 ARNSIDE ROAD?

9 ARNSIDE ROAD is 102m², which includes two extensions, according to the EPC inspection conducted in May 2013. This puts it in the smallest 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 9 ARNSIDE ROAD lies on this distribution: 29% of detached houses houses are smaller than 9 ARNSIDE ROAD, and 71% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

9, ARNSIDE ROAD, CARDIFF, CF23 5LL: Size of property relative to detached houses houses in Cardiff

9 ARNSIDE ROAD: Plot and Title Map

9 ARNSIDE ROAD sits on a plot of roughly 0.070 of an acre, or 282m². The below map shows the location of 9 ARNSIDE ROAD, 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 9 ARNSIDE ROAD). 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.

9, ARNSIDE ROAD, CARDIFF, CF23 5LL: Plot and title map

Where is 9 ARNSIDE ROAD?

9 ARNSIDE ROAD is located in CARDIFF, in the CF23 postcode district. The below map shows the position of No. 9 on ARNSIDE ROAD.

9, ARNSIDE ROAD, CARDIFF, CF23 5LL: Location map and indicative extent of plot

All property sales on ARNSIDE ROAD

Most recent sales first:

Limited data available
2023
4 DEC
£550,000
Limited data available
2014
31 JAN
£285,000
Full data available
2014
15 JAN
£285,000
Limited data available
2011
15 NOV
£318,000
Full data available
2011
14 NOV
£313,500
Limited data available
2006
26 MAY
£315,000
Limited data available
2006
12 APR
£275,000
Full data available
2006
24 MAR
£320,000
Full data available
2005
23 SEP
£265,000
Full data available
2005
23 AUG
£305,000
Limited data available
2005
29 JUL
£375,000
Limited data available
2005
4 MAR
£235,000
Limited data available
2004
22 JUL
£279,950
Full data available
1996
1 OCT
£106,000
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.