GWYNFA COTTAGE, CADWGAN AVENUE, COLWYN BAY, LL29 9LT - £116,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

GWYNFA COTTAGE is a very small detached house of 55m², built sometime between 1900 and 1929, which could now be worth an estimated £151,300. It was last sold for £116,000 in July 2019, which was around 50% below the average July 2019 detached price in the Conwy local authority area. The most recent EPC inspection was July 2020, where the current energy rating was D, and the potential energy rating was B.

GWYNFA COTTAGE Sold Prices

Land registry data shows two sales for GWYNFA COTTAGE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Conwy local authority area for the corresponding sale date. Both of the two GWYNFA COTTAGE 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
2019 2 JUL	£116,000	£231,283	50% below HPI
1997 8 DEC	£23,000	£67,760	66% below HPI

GWYNFA COTTAGE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Conwy local authority area over time, sourced from the HPI. The two GWYNFA COTTAGE sales from December 1997 and July 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 December 1997 sale was for 66% below the HPI. So the extrapolation line tracks at 66% below the HPI over time, until the July 2019 sale, where it rises to 50% below the HPI. The line then continues to track at 50% below the HPI.

What might GWYNFA COTTAGE be worth now?

GWYNFA COTTAGE might now be worth an estimated £151,300.

This is based on house price inflation of 30.4%, between July 2019 and December 2024, for detached houses, in the Conwy local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 30.4% inflationary increase is applied to the most recent sale price for GWYNFA COTTAGE of £116,000 on 2nd July 2019. For the value to have increased from £116,000 to £151,300 over the four years and seven months to December 2024, the following assumptions must hold true:

• The value of GWYNFA COTTAGE has moved in line with the HPI for detached houses in the Conwy local authority area.
• The July 2019 sale price of £116,000 represented a fair market value for the property.
• The size, condition, and specification of GWYNFA COTTAGE has not materially changed since July 2019.

How Large is GWYNFA COTTAGE?

GWYNFA COTTAGE is 55m² according to the EPC inspection conducted in July 2020. This puts it in the smallest 10% of detached houses houses in Colwyn Bay, based on EPC data. The below chart shows the distribution of detached houses houses by size in Colwyn Bay, and where GWYNFA COTTAGE lies on this distribution: 1% of detached houses houses are smaller than GWYNFA COTTAGE, and 99% of houses are larger. Note that EPC data is not available for all properties in Colwyn Bay.

GWYNFA COTTAGE: Plot and Title Map

GWYNFA COTTAGE sits on a plot of roughly 0.031 of an acre, or 127m². The below map shows the location of GWYNFA COTTAGE, 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 GWYNFA COTTAGE). 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 GWYNFA COTTAGE?

GWYNFA COTTAGE is located on CADWGAN AVENUE in COLWYN BAY, in the LL29 postcode district. The below map shows the position of GWYNFA COTTAGE on CADWGAN AVENUE.