Property Data Search:

LLYS HELYG, THOMAS AVENUE, DYSERTH, RHYL, LL18 6AN - £327,500

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.

LLYS HELYG is a very large detached house of 196m², built sometime between 1983 and 1990, which could now be worth an estimated £432,116. It was last sold for £327,500 in December 2018, which was around 68% above the average December 2018 detached price in the Denbighshire local authority area. The most recent EPC inspection was August 2013, where the current energy rating was D, and the potential energy rating was C.

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LLYS HELYG Sold Prices

Land registry data shows three sales for LLYS HELYG since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Denbighshire local authority area for the corresponding sale date. All of the three LLYS HELYG sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2018
5 DEC
£327,500£194,713
up arrow
68% above HPI
2007
9 NOV
£249,999£185,347
up arrow
35% above HPI
1999
22 OCT
£130,000£70,385
up arrow
85% above HPI

LLYS HELYG Price Paid vs. HPI Average

The below graph shows the average detached house price in the Denbighshire local authority area over time, sourced from the HPI. The three LLYS HELYG sales between October 1999 and December 2018 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 November 2007 sale was for 35% above the HPI. So the extrapolation line tracks at 35% above the HPI over time, until the December 2018 sale, where it rises to 68% above the HPI. The line then continues to track at 68% above the HPI.

LLYS HELYG, THOMAS AVENUE, DYSERTH, RHYL, LL18 6AN: Price paid vs HM Land Registry's House Price Index

What might LLYS HELYG be worth now?

LLYS HELYG might now be worth an estimated £432,116.

This is based on house price inflation of 31.9%, between December 2018 and February 2025, for detached houses, in the Denbighshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 31.9% inflationary increase is applied to the most recent sale price for LLYS HELYG of £327,500 on 5th December 2018. For the value to have increased from £327,500 to £432,116 over the seven years and ten months to February 2025, the following assumptions must hold true:

  • The value of LLYS HELYG has moved in line with the HPI for detached houses in the Denbighshire local authority area.
  • The December 2018 sale price of £327,500 represented a fair market value for the property.
  • The size, condition, and specification of LLYS HELYG has not materially changed since December 2018.
Disclaimer: Please note that this is a theoretical estimate based on assumptions which may or may not be correct. It should not be relied on for any purpose.

How Large is LLYS HELYG?

LLYS HELYG is 196m² according to the EPC inspection conducted in August 2013. This puts it in the largest 10% of detached houses houses in Dyserth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Dyserth, and where LLYS HELYG lies on this distribution: 93% of detached houses houses are smaller than LLYS HELYG, and 7% of houses are larger. Note that EPC data is not available for all properties in Dyserth.

LLYS HELYG, THOMAS AVENUE, DYSERTH, RHYL, LL18 6AN: Size of property relative to detached houses houses in Dyserth

LLYS HELYG: Plot and Title Map

LLYS HELYG sits on a plot of roughly 0.264 of an acre, or 1,067m². The below map shows the location of LLYS HELYG, 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 LLYS HELYG). 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.

LLYS HELYG, THOMAS AVENUE, DYSERTH, RHYL, LL18 6AN: Plot and title map

Where is LLYS HELYG?

LLYS HELYG is located on THOMAS AVENUE in DYSERTH, in the LL18 postcode district. The below map shows the position of LLYS HELYG on THOMAS AVENUE.

LLYS HELYG, THOMAS AVENUE, DYSERTH, RHYL, LL18 6AN: Location map and indicative extent of plot

All property sales on THOMAS AVENUE

Most recent sales first:

Limited data available
2022
16 JUN
£165,000
Full data available
2020
25 SEP
£244,000
Full data available
2018
5 DEC
£327,500
Full data available
2012
19 JAN
£140,000
Limited data available
2009
18 DEC
£110,000
Full data available
2009
23 JUL
£155,000
Full data available
2009
20 FEB
£138,500
Limited data available
2008
26 SEP
£150,000
Full data available
2007
9 NOV
£249,999
Limited data available
2005
14 NOV
£118,000
Full data available
2003
8 JUL
£70,000
Limited data available
2001
21 SEP
£59,950
Limited data available
2001
22 JUN
£63,000
Full data available
1999
22 OCT
£130,000
Limited data available
1998
2 MAR
£39,840
Limited data available
1996
2 AUG
£59,999
Full data available
1995
22 SEP
£67,500
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Source: HM Land Registry UK House Price Index
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2025 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2025 Ordnance Survey 100026316. Conditions of use.