Property Data Search:

AFALLON, DOLGELLAU, LL40 1SB - £215,000

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.

AFALLON is a very large extended detached house of 204m², built sometime before 1900, which could now be worth an estimated £272,442. It was last sold for £215,000 in January 2020, which was around 11% below the average January 2020 detached price in the Gwynedd local authority area. The most recent EPC inspection was August 2019, where the current energy rating was F, and the potential energy rating was C.

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AFALLON Sold Prices

Land registry data shows two sales for AFALLON since 1st 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. One of the two AFALLON sales was for below the average price, whilst the other was for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2020
31 JAN
£215,000£240,676
down arrow
11% below HPI
2012
13 FEB
£218,000£205,010
up arrow
6% above HPI

AFALLON 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 AFALLON sales from February 2012 and January 2020 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 February 2012 sale was for 6% above the HPI. So the extrapolation line tracks at 6% above the HPI over time, until the January 2020 sale, where it falls to 11% below the HPI. The line then continues to track at 11% below the HPI.

AFALLON, DOLGELLAU, LL40 1SB: Price paid vs HM Land Registry's House Price Index

What might AFALLON be worth now?

AFALLON might now be worth an estimated £272,442.

This is based on house price inflation of 26.7%, between January 2020 and March 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 26.7% inflationary increase is applied to the most recent sale price for AFALLON of £215,000 on 31st January 2020. For the value to have increased from £215,000 to £272,442 over the four years and ten months to March 2025, the following assumptions must hold true:

  • The value of AFALLON has moved in line with the HPI for detached houses in the Gwynedd local authority area.
  • The January 2020 sale price of £215,000 represented a fair market value for the property.
  • The size, condition, and specification of AFALLON has not materially changed since January 2020.
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 AFALLON?

AFALLON is 204m², which includes four extensions, according to the EPC inspection conducted in August 2019. This puts it in the largest 10% of detached houses houses in Dolgellau, based on EPC data. The below chart shows the distribution of detached houses houses by size in Dolgellau, and where AFALLON lies on this distribution: 95% of detached houses houses are smaller than AFALLON, and 5% of houses are larger. Note that EPC data is not available for all properties in Dolgellau.

AFALLON, DOLGELLAU, LL40 1SB: Size of property relative to detached houses houses in Dolgellau

AFALLON: Plot and Title Map

AFALLON sits on a plot of roughly 0.048 of an acre, or 196m². The below map shows the location of AFALLON, 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 AFALLON). 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.

AFALLON, DOLGELLAU, LL40 1SB: Plot and title map

Where is AFALLON?

AFALLON is located in DOLGELLAU, in the LL40 postcode district. The below map shows the position of AFALLON in DOLGELLAU.

AFALLON, DOLGELLAU, LL40 1SB: Location map and indicative extent of plot
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.