4, GERLLAN, TYWYN, LL36 9DE - £165,000

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.

4 GERLLAN is a large extended detached house of 123m², built sometime between 1976 and 1982, which could now be worth an estimated £262,417. It was last sold for £165,000 in May 2006, which was around 17% below the average May 2006 detached price in the Gwynedd local authority area. The most recent EPC inspection was August 2024, where the current energy rating was C, and the potential energy rating was B.

4 GERLLAN Sold Prices

Land registry data shows one sale for 4 GERLLAN since 1^st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Gwynedd local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2006 19 MAY	£165,000	£198,532	17% below HPI

What might 4 GERLLAN be worth now?

4 GERLLAN might now be worth an estimated £262,417.

This is based on house price inflation of 59%, between May 2006 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 59% inflationary increase is applied to the most recent sale price for 4 GERLLAN of £165,000 on 19th May 2006. For the value to have increased from £165,000 to £262,417 over the twenty years to May 2026, the following assumptions must hold true:

• The value of 4 GERLLAN has moved in line with the HPI for detached houses in the Gwynedd local authority area.
• The May 2006 sale price of £165,000 represented a fair market value for the property.
• The size, condition, and specification of 4 GERLLAN has not materially changed since May 2006.

How Large is 4 GERLLAN?

4 GERLLAN is 123m², which includes one extension, according to the EPC inspection conducted in August 2024. This puts it in the largest 40% of detached houses in Tywyn, based on EPC data. The below chart shows the distribution of detached houses by size in Tywyn, and where 4 GERLLAN lies on this distribution: 63% of detached houses are smaller than 4 GERLLAN, and 36% of detached houses are larger. Note that EPC data is not available for all properties in Tywyn.

4 GERLLAN: Plot

4 GERLLAN sits on a plot of roughly 0.082 of an acre, or 333m².

Where is 4 GERLLAN?

4 GERLLAN is located in TYWYN, in the LL36 postcode district.