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7, BRYN EILIAN, CAERNARFON, LL55 2RX - £134,500

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.

7 BRYN EILIAN is a midsized semi-detached house of 85m², built sometime between 1991 and 1995, which could now be worth an estimated £306,301. It was last sold for £134,500 in January 2004, which was around 46% above the average January 2004 semi-detached price in the Gwynedd local authority area. The most recent EPC inspection was August 2015, where the current energy rating was D, and the potential energy rating was B.

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7 BRYN EILIAN Sold Prices

Land registry data shows one sale for 7 BRYN EILIAN since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-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).

DatePriceHPI PriceVariation from HPI
2004
30 JAN
£134,500£92,078
up arrow
46% above HPI

What might 7 BRYN EILIAN be worth now?

7 BRYN EILIAN might now be worth an estimated £306,301.

This is based on house price inflation of 127.7%, between January 2004 and May 2026, for semi-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 127.7% inflationary increase is applied to the most recent sale price for 7 BRYN EILIAN of £134,500 on 30th January 2004. For the value to have increased from £134,500 to £306,301 over the 21 years and eight months to May 2026, the following assumptions must hold true:

  • The value of 7 BRYN EILIAN has moved in line with the HPI for semi-detached houses in the Gwynedd local authority area.
  • The January 2004 sale price of £134,500 represented a fair market value for the property.
  • The size, condition, and specification of 7 BRYN EILIAN has not materially changed since January 2004.
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 7 BRYN EILIAN?

7 BRYN EILIAN is 85m² according to the EPC inspection conducted in August 2015. This puts it in the smallest 50% of semi-detached houses in Caernarfon, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Caernarfon, and where 7 BRYN EILIAN lies on this distribution: 42% of semi-detached houses are smaller than 7 BRYN EILIAN, and 54% of semi-detached houses are larger. Note that EPC data is not available for all properties in Caernarfon.

7, BRYN EILIAN, CAERNARFON, LL55 2RX: Size of property relative to semi-detached houses in Caernarfon

7 BRYN EILIAN: Plot

7 BRYN EILIAN sits on a plot of roughly 0.102 of an acre, or 411m².

Where is 7 BRYN EILIAN?

7 BRYN EILIAN is located in CAERNARFON, in the LL55 postcode district.

All property sales on BRYN EILIAN

Most recent sales first:

Limited data available
2024
8 NOV
£265,000
Limited data available
2020
14 FEB
£195,000
Full data available
2018
16 JUL
£265,000
Full data available
2017
24 JAN
£188,500
Full data available
2015
5 OCT
£128,000
Full data available
2010
5 FEB
£188,000
Limited data available
2009
2 NOV
£192,000
Full data available
2006
28 JUL
£245,000
Full data available
2004
9 JUL
£170,000
Limited data available
2004
30 JAN
£134,500
Limited data available
2002
29 NOV
£109,950
Full data available
2002
19 NOV
£102,950
Limited data available
2002
20 SEP
£109,950
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. 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 2026. This data is licensed under the Open Government Licence v3.0.
Source: Energy Performance of Buildings Data: England and Wales
Licence: Ordnance Survey and Royal Mail Copyright and Database Right Notice.
Licence: Open Government Licence v3.0.
Source: INSPIRE Polygons
Copyright statement: This information is subject to Crown copyright and database rights 2026 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 2026 Ordnance Survey 100026316. Conditions of use.
Licence: Open Government Licence v3.0.