21, TREM ERYRI, WREXHAM, LL11 2TR - £285,000

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.

21 TREM ERYRI is a very small detached house of 67m², built sometime between 1991 and 1995, which could now be worth an estimated £286,298. It was last sold for £285,000 in April 2026, which was around 10% below the average April 2026 detached price in the Wrexham local authority area. The most recent EPC inspection was December 2009, where the current energy rating was E, and the potential energy rating was D.

21 TREM ERYRI Sold Prices

Land registry data shows four sales for 21 TREM ERYRI since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Wrexham local authority area for the corresponding sale date. Most of the four 21 TREM ERYRI 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
2026 1 APR	£285,000	£315,733	10% below HPI
2004 17 DEC	£186,000	£188,844	2% below HPI
2002 8 NOV	£127,000	£122,120	4% above HPI
2000 6 OCT	£78,500	£92,898	15% below HPI

21 TREM ERYRI Price Paid vs. HPI Average

The below graph shows the average detached house price in the Wrexham local authority area over time, sourced from the HPI. The four 21 TREM ERYRI sales between October 2000 and April 2026 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 2% below the HPI. So the extrapolation line tracks at 2% below the HPI over time, until the April 2026 sale, where it falls to 10% below the HPI. The line then continues to track at 10% below the HPI.

What might 21 TREM ERYRI be worth now?

21 TREM ERYRI might now be worth an estimated £286,298.

This is based on house price inflation of 0.5%, between April 2026 and July 2026, for detached houses, in the Wrexham local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.5% inflationary increase is applied to the most recent sale price for 21 TREM ERYRI of £285,000 on 1st April 2026. For the value to have increased from £285,000 to £286,298 over the nine months to July 2026, the following assumptions must hold true:

• The value of 21 TREM ERYRI has moved in line with the HPI for detached houses in the Wrexham local authority area.
• The April 2026 sale price of £285,000 represented a fair market value for the property.
• The size, condition, and specification of 21 TREM ERYRI has not materially changed since April 2026.

How Large is 21 TREM ERYRI?

21 TREM ERYRI is 67m² according to the EPC inspection conducted in December 2009. This puts it in the smallest 10% of detached houses houses in Wrexham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Wrexham, and where 21 TREM ERYRI lies on this distribution: 6% of detached houses houses are smaller than 21 TREM ERYRI, and 94% of houses are larger. Note that EPC data is not available for all properties in Wrexham.

21 TREM ERYRI: Plot and Title Map

21 TREM ERYRI sits on a plot of roughly 0.061 of an acre, or 246m². The below map shows the location of 21 TREM ERYRI, 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 21 TREM ERYRI). 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 21 TREM ERYRI?

21 TREM ERYRI is located in WREXHAM, in the LL11 postcode district. The below map shows the position of No. 21 on TREM ERYRI.