6, CRYSTAL AVENUE, CARDIFF, CF23 5QJ - £259,500

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.

6 CRYSTAL AVENUE is a very small detached house of 72m², built sometime between 1930 and 1949, which could now be worth an estimated £402,438. It was last sold for £259,500 in July 2015, which was around 23% below the average July 2015 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.

6 CRYSTAL AVENUE Sold Prices

Land registry data shows three sales for 6 CRYSTAL AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Cardiff local authority area for the corresponding sale date. All of the three 6 CRYSTAL AVENUE sales were for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2015 17 JUL	£259,500	£337,065	23% below HPI
2011 8 NOV	£170,000	£299,325	43% below HPI
1998 9 OCT	£73,500	£116,988	37% below HPI

6 CRYSTAL 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 three 6 CRYSTAL AVENUE sales between October 1998 and July 2015 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 November 2011 sale was for 43% below the HPI. So the extrapolation line tracks at 43% below the HPI over time, until the July 2015 sale, where it rises to 23% below the HPI. The line then continues to track at 23% below the HPI.

What might 6 CRYSTAL AVENUE be worth now?

6 CRYSTAL AVENUE might now be worth an estimated £402,438.

This is based on house price inflation of 55.1%, between July 2015 and February 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 55.1% inflationary increase is applied to the most recent sale price for 6 CRYSTAL AVENUE of £259,500 on 17th July 2015. For the value to have increased from £259,500 to £402,438 over the ten years and five months to February 2025, the following assumptions must hold true:

• The value of 6 CRYSTAL AVENUE has moved in line with the HPI for detached houses in the Cardiff local authority area.
• The July 2015 sale price of £259,500 represented a fair market value for the property.
• The size, condition, and specification of 6 CRYSTAL AVENUE has not materially changed since July 2015.

How Large is 6 CRYSTAL AVENUE?

6 CRYSTAL AVENUE is 72m² according to the EPC inspection conducted in June 2010. This puts it in the smallest 10% 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 6 CRYSTAL AVENUE lies on this distribution: 5% of detached houses houses are smaller than 6 CRYSTAL AVENUE, and 95% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

6 CRYSTAL AVENUE: Plot and Title Map

6 CRYSTAL AVENUE sits on a plot of roughly 0.089 of an acre, or 359m². The below map shows the location of 6 CRYSTAL 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 6 CRYSTAL 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.

Where is 6 CRYSTAL AVENUE?

6 CRYSTAL AVENUE is located in CARDIFF, in the CF23 postcode district. The below map shows the position of No. 6 on CRYSTAL AVENUE.