1, YNYS ENLLI, TYWYN, LL36 0AE - £180,000

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 YNYS ENLLI is a midsized detached house of 100m², built sometime between 1991 and 1995, which could now be worth an estimated £272,879. It was last sold for £180,000 in October 2014, which was around 14% below the average October 2014 detached price in the Gwynedd local authority area. The most recent EPC inspection was April 2026, where the current energy rating was C, and the potential energy rating was C.

1 YNYS ENLLI Sold Prices

Land registry data shows two sales for 1 YNYS ENLLI 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 YNYS ENLLI 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
2014 31 OCT	£180,000	£208,277	14% below HPI
2006 12 APR	£195,000	£202,120	4% below HPI

1 YNYS ENLLI 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 YNYS ENLLI sales from April 2006 and October 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 April 2006 sale was for 4% below the HPI. So the extrapolation line tracks at 4% below the HPI over time, until the October 2014 sale, where it falls to 14% below the HPI. The line then continues to track at 14% below the HPI.

What might 1 YNYS ENLLI be worth now?

1 YNYS ENLLI might now be worth an estimated £272,879.

This is based on house price inflation of 51.6%, between October 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 51.6% inflationary increase is applied to the most recent sale price for 1 YNYS ENLLI of £180,000 on 31st October 2014. For the value to have increased from £180,000 to £272,879 over the twelve years and five months to May 2026, the following assumptions must hold true:

• The value of 1 YNYS ENLLI has moved in line with the HPI for detached houses in the Gwynedd local authority area.
• The October 2014 sale price of £180,000 represented a fair market value for the property.
• The size, condition, and specification of 1 YNYS ENLLI has not materially changed since October 2014.

How Large is 1 YNYS ENLLI?

1 YNYS ENLLI is 100m² according to the EPC inspection conducted in April 2026. This puts it in the smallest 50% of detached houses houses in Tywyn, based on EPC data. The below chart shows the distribution of detached houses houses by size in Tywyn, and where 1 YNYS ENLLI lies on this distribution: 43% of detached houses houses are smaller than 1 YNYS ENLLI, and 56% of houses are larger. Note that EPC data is not available for all properties in Tywyn.

1 YNYS ENLLI: Plot and Title Map

1 YNYS ENLLI sits on a plot of roughly 0.148 of an acre, or 599m². The below map shows the location of 1 YNYS ENLLI, 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 YNYS ENLLI). 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 YNYS ENLLI?

1 YNYS ENLLI is located in TYWYN, in the LL36 postcode district. The below map shows the position of No. 1 on YNYS ENLLI.