How much is Mallorn, Arthog, Gwynedd, LL39 1YU worth?
Estimated value — October 2026
£236,000
Likely range £219,000 – £253,000
Latest recorded sale June 1999
0%
confidence
Low
Property details
Semi-detached house
Arthog · LL39 1YU
Energy performance
Mains Gas (Not Community) · EPC 9001-2295-6090-2029-9915 · inspected November 2021
Address
- District
- Gwynedd
- County
- Gwynedd
Value over time
- Modelled value
- Today's estimate
Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £53,903 |
| 2001 | £55,953 |
| 2002 | £72,828 |
| 2003 | £95,039 |
| 2004 | £130,064 |
| 2005 | £137,205 |
| 2006 | £146,408 |
| 2007 | £152,214 |
| 2008 | £140,870 |
| 2009 | £138,928 |
| 2010 | £138,432 |
| 2011 | £141,437 |
| 2012 | £136,974 |
| 2013 | £133,158 |
| 2014 | £140,946 |
| 2015 | £140,649 |
| 2016 | £149,586 |
| 2017 | £154,416 |
| 2018 | £157,690 |
| 2019 | £168,051 |
| 2020 | £179,232 |
| 2021 | £192,256 |
| 2022 | £214,208 |
| 2023 | £215,675 |
| 2024 | £206,488 |
| 2025 | £210,104 |
| 2026 | £218,609 |
Sale history
Mortgage calculator
£1,121
Estimated monthly repayment
£212,400
Loan amount
£191,094
Total interest
£403,494
Total repayable
A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.
Related properties
- 5 Ysguboriau Arthog, East Hay Barn, Arthog, Gwynedd, LL39 1YU£225,000 · 2021£256,000
- East Hay Barn, House E, Arthog, Gwynedd, LL39 1YU£200,000 · 2008£304,000
- Arthog Hall Barns, Y Stablau 2, Arthog, Gwynedd, LL39 1YU£187,500 · 2021£228,000
- Arthog New Barns, The Cottage 3, Arthog, Gwynedd, LL39 1YU£199,950 · 2021£243,000
- Iscoed, Arthog, Gwynedd, LL39 1YU£143,000 · 2019£184,000
- Y Felin, Arthog, Gwynedd, LL39 1YU£182,000 · 2018£262,000
- Arthog New Barns, West Hay Barn 4, Arthog, Gwynedd, LL39 1YU£233,000 · 2021£285,000
- Bron Aber, Arthog, Gwynedd, LL39 1YU£180,000 · 2013£291,000
- Bryn Coed, Arthog, Gwynedd, LL39 1YU£170,000 · 2011£284,000
- Ty Cefn, Arthog, Gwynedd, LL39 1YU£79,000 · 2000£300,000
About this property
Mallorn, Arthog, Gwynedd, LL39 1YU is a semi-detached house in Arthog, Gwynedd (LL39). Stede's estimated value for October 2026 is £236,000. The likely range is £219,000 to £253,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 0 out of 100 (low), based on how recent the most recent recorded sale is.
It last sold in June 1999 for £47,000. It has 2 sales on record, the earliest in 1996. The current estimate is 402% higher than that price. The current owner has held it for about 27 years.
Its EPC energy-efficiency rating is band C (79 out of 100). The certificate records a total floor area of 35 m² (377 sq ft). It was lodged in November 2021.
The modelled value is up 6% over the past year and up 17% over the past five years.
Among 10 nearby properties Stede tracks in the LL39 area, estimated values run from £184,000 to £304,000. This semi-detached house's £236,000 sits toward the lower end of that range.
Common questions
How much is Mallorn, Arthog, Gwynedd, LL39 1YU worth?
Stede estimates Mallorn, Arthog, Gwynedd, LL39 1YU is worth £236,000 as of October 2026, within a likely range of £219,000 to £253,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did Mallorn, Arthog, Gwynedd, LL39 1YU last sell?
It last sold in June 1999 for £47,000. There are 2 sales on record, the earliest in 1996.
What type of property is Mallorn, Arthog, Gwynedd, LL39 1YU?
It is recorded as a Semi-detached house in the LL39 postcode area.
What is the EPC rating of Mallorn, Arthog, Gwynedd, LL39 1YU?
Mallorn, Arthog, Gwynedd, LL39 1YU has an EPC energy-efficiency rating of band C (79 out of 100). The certificate records a floor area of 35 m² (377 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.
How reliable is this estimate?
The confidence score is 0 out of 100 (low), which reflects how recent the most recent recorded sale is rather than local market volatility. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.
How does Stede calculate this estimate?
Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.
How we calculated this
This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.
2
Valuation methods used
2
Recorded sales on file
1999
Most recent recorded sale