Property Data Search:

LLAIN Y GRUG, DOB, TREGARTH, BANGOR, LL57 4PW - £280,000

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.

LLAIN Y GRUG is a very large detached house of 193m², built sometime between 1983 and 1990, which could now be worth an estimated £380,236. It was last sold for £280,000 in April 2018, which was around 26% above the average April 2018 detached price in the Gwynedd local authority area. The most recent EPC inspection was October 2008, where the current energy rating was C, and the potential energy rating was C.

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LLAIN Y GRUG Sold Prices

Land registry data shows three sales for LLAIN Y GRUG since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Gwynedd local authority area for the corresponding sale date. All of the three LLAIN Y GRUG 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
27 APR
£280,000£222,054
up arrow
26% above HPI
2001
23 MAR
£123,000£82,055
up arrow
50% above HPI
1999
13 DEC
£122,500£72,669
up arrow
69% above HPI

LLAIN Y GRUG 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 three LLAIN Y GRUG sales between December 1999 and April 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 March 2001 sale was for 50% above the HPI. So the extrapolation line tracks at 50% above the HPI over time, until the April 2018 sale, where it falls to 26% above the HPI. The line then continues to track at 26% above the HPI.

LLAIN Y GRUG, DOB, TREGARTH, BANGOR, LL57 4PW: Price paid vs HM Land Registry's House Price Index

What might LLAIN Y GRUG be worth now?

LLAIN Y GRUG might now be worth an estimated £380,236.

This is based on house price inflation of 35.8%, between April 2018 and February 2025, 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 35.8% inflationary increase is applied to the most recent sale price for LLAIN Y GRUG of £280,000 on 27th April 2018. For the value to have increased from £280,000 to £380,236 over the seven years and two months to February 2025, the following assumptions must hold true:

  • The value of LLAIN Y GRUG has moved in line with the HPI for detached houses in the Gwynedd local authority area.
  • The April 2018 sale price of £280,000 represented a fair market value for the property.
  • The size, condition, and specification of LLAIN Y GRUG has not materially changed since April 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 LLAIN Y GRUG?

LLAIN Y GRUG is 193m² according to the EPC inspection conducted in October 2008. This puts it in the largest 20% of detached houses houses in Tregarth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Tregarth, and where LLAIN Y GRUG lies on this distribution: 89% of detached houses houses are smaller than LLAIN Y GRUG, and 11% of houses are larger. Note that EPC data is not available for all properties in Tregarth.

LLAIN Y GRUG, DOB, TREGARTH, BANGOR, LL57 4PW: Size of property relative to detached houses houses in Tregarth

LLAIN Y GRUG: Plot and Title Map

LLAIN Y GRUG sits on a plot of roughly 0.229 of an acre, or 926m². The below map shows the location of LLAIN Y GRUG, 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 LLAIN Y GRUG). 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.

LLAIN Y GRUG, DOB, TREGARTH, BANGOR, LL57 4PW: Plot and title map

Where is LLAIN Y GRUG?

LLAIN Y GRUG is located on DOB in TREGARTH, in the LL57 postcode district. The below map shows the position of LLAIN Y GRUG on DOB.

LLAIN Y GRUG, DOB, TREGARTH, BANGOR, LL57 4PW: Location map and indicative extent of plot

All property sales on DOB

Most recent sales first:

Full data available
2024
23 FEB
£521,000
Full data available
2021
22 NOV
£253,000
Limited data available
2021
4 MAR
£252,500
Limited data available
2021
12 FEB
£230,000
Limited data available
2020
28 FEB
£177,500
Limited data available
2019
13 NOV
£146,000
Limited data available
2018
1 OCT
£191,500
Limited data available
2018
16 AUG
£165,000
Full data available
2018
27 APR
£280,000
Limited data available
2017
6 JUN
£240,000
Limited data available
2017
9 FEB
£90,000
Limited data available
2016
29 APR
£160,000
Limited data available
2011
1 APR
£250,000
Limited data available
2010
5 FEB
£250,000
Limited data available
2008
1 AUG
£98,000
Limited data available
2007
23 FEB
£165,000
Limited data available
2006
6 MAR
£114,950
Limited data available
2005
14 OCT
£132,500
Limited data available
2004
17 SEP
£366,000
Full data available
2004
27 FEB
£148,000
Limited data available
2002
19 APR
£70,000
Full data available
2001
23 MAR
£123,000
Limited data available
2000
1 NOV
£52,500
Full data available
1999
13 DEC
£122,500
Full data available
1999
24 NOV
£70,000
Limited data available
1999
10 SEP
£48,000
Limited data available
1999
15 JUN
£29,000
Limited data available
1998
7 SEP
£75,000
Limited data available
1998
12 JUN
£40,000
Limited data available
1998
9 JAN
£56,250
Limited data available
1997
20 FEB
£124,800
Limited data available
1995
13 APR
£37,500
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.