1, CWRT CARROG, CHWILOG, PWLLHELI, LL53 6PF - £230,000

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.

1 CWRT CARROG is a very large detached house of 158m², built sometime between 2003 and 2006, which could now be worth an estimated £361,277. It was last sold for £230,000 in March 2014, which was around 14% above the average March 2014 detached price in the Gwynedd local authority area. The most recent EPC inspection was December 2025, where the current energy rating was C, and the potential energy rating was C.

1 CWRT CARROG Sold Prices

Land registry data shows two sales for 1 CWRT CARROG since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Gwynedd local authority area for the corresponding sale date. Both of the two 1 CWRT CARROG sales were for above 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
2014 12 MAR	£230,000	£201,014	14% above HPI
2004 6 DEC	£200,000	£188,360	6% above HPI

1 CWRT CARROG Price Paid vs. HPI Average

The below graph shows the average detached house price in the Gwynedd local authority area over time, sourced from the HPI. The two 1 CWRT CARROG sales from December 2004 and March 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 December 2004 sale was for 6% above the HPI. So the extrapolation line tracks at 6% above the HPI over time, until the March 2014 sale, where it rises to 14% above the HPI. The line then continues to track at 14% above the HPI.

What might 1 CWRT CARROG be worth now?

1 CWRT CARROG might now be worth an estimated £361,277.

This is based on house price inflation of 57.1%, between March 2014 and May 2026, for detached houses, in the Gwynedd local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 57.1% inflationary increase is applied to the most recent sale price for 1 CWRT CARROG of £230,000 on 12th March 2014. For the value to have increased from £230,000 to £361,277 over the eleven years and ten months to May 2026, the following assumptions must hold true:

• The value of 1 CWRT CARROG has moved in line with the HPI for detached houses in the Gwynedd local authority area.
• The March 2014 sale price of £230,000 represented a fair market value for the property.
• The size, condition, and specification of 1 CWRT CARROG has not materially changed since March 2014.

How Large is 1 CWRT CARROG?

1 CWRT CARROG is 158m² according to the EPC inspection conducted in December 2025. This puts it in the largest 20% of detached houses houses in Chwilog, based on EPC data. The below chart shows the distribution of detached houses houses by size in Chwilog, and where 1 CWRT CARROG lies on this distribution: 85% of detached houses houses are smaller than 1 CWRT CARROG, and 15% of houses are larger. Note that EPC data is not available for all properties in Chwilog.

1 CWRT CARROG: Plot and Title Map

1 CWRT CARROG sits on a plot of roughly 0.202 of an acre, or 817m². The below map shows the location of 1 CWRT CARROG, 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 1 CWRT CARROG). 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 1 CWRT CARROG?

1 CWRT CARROG is located in CHWILOG, in the LL53 postcode district. The below map shows the position of No. 1 on CWRT CARROG.