House prices on Blaen Y Ddol
Median value — June 2026
£192,156
Modelled from 5 properties Stede tracks in Blaen Y Ddol
Market snapshot
£192,156
Median value
£173,439
Average value
0
Sales in the last 12 months
+6%
Change over the past year
Value over time
- Modelled value
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £51,968 |
| 2001 | £54,046 |
| 2002 | £70,326 |
| 2003 | £91,810 |
| 2004 | £126,125 |
| 2005 | £133,345 |
| 2006 | £142,405 |
| 2007 | £148,750 |
| 2008 | £137,133 |
| 2009 | £135,340 |
| 2010 | £134,139 |
| 2011 | £136,818 |
| 2012 | £132,779 |
| 2013 | £128,563 |
| 2014 | £136,402 |
| 2015 | £136,221 |
| 2016 | £144,894 |
| 2017 | £149,342 |
| 2018 | £151,938 |
| 2019 | £161,409 |
| 2020 | £172,320 |
| 2021 | £185,453 |
| 2022 | £206,203 |
| 2023 | £206,971 |
| 2024 | £198,529 |
| 2025 | £201,558 |
| 2026 | £210,328 |
There aren't enough recorded sales on Blaen Y Ddol alone to model a trend for it, so this line shows Caernarfon instead.
Property types
- Mid-terrace house80%£171,136
- Semi-detached house20%£192,156
Recent sales
- 2 Blaen Y Ddol, Llanberis, Caernarfon, Gwynedd, LL55 4TL£90,000 · 2025£95,000
- 8 Blaen Y Ddol, Llanberis, Caernarfon, Gwynedd, LL55 4TL£181,000 · 2020£224,000
- 5 Blaen Y Ddol, Llanberis, Caernarfon, Gwynedd, LL55 4TL£161,000 · 2018£238,000
- 11 Blaen Y Ddol, Llanberis, Caernarfon, Gwynedd, LL55 4TL£120,000 · 2011£192,000
- 4 Blaen Y Ddol, Llanberis, Caernarfon, Gwynedd, LL55 4TL£22,000 · 1997£118,000
Addresses in Blaen Y Ddol
- 11 Blaen Y Ddol, Llanberis, Caernarfon, Gwynedd, LL55 4TL£120,000 · 2011£192,000
- 2 Blaen Y Ddol, Llanberis, Caernarfon, Gwynedd, LL55 4TL£90,000 · 2025£95,000
- 4 Blaen Y Ddol, Llanberis, Caernarfon, Gwynedd, LL55 4TL£22,000 · 1997£118,000
- 5 Blaen Y Ddol, Llanberis, Caernarfon, Gwynedd, LL55 4TL£161,000 · 2018£238,000
- 8 Blaen Y Ddol, Llanberis, Caernarfon, Gwynedd, LL55 4TL£181,000 · 2020£224,000
About this area
Blaen Y Ddol, in Caernarfon, is a street. Stede can model 5 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of June 2026, Blaen Y Ddol has a median estimated value of £192,156 and an average of £173,439.
Modelled values in Blaen Y Ddol are +6% over the past year and +16% over five years.
The market here is mostly mid-terrace houses, which make up 80% of the properties Stede tracks in Blaen Y Ddol.
Common questions
What is the average house price in Blaen Y Ddol?
As of June 2026, the average estimated value is £173,439 and the median is £192,156 across 5 properties Stede tracks in Blaen Y Ddol. This is not a formal market valuation.
Are house prices in Blaen Y Ddol going up or down?
Modelled values in Blaen Y Ddol are +6% over the past year and +16% over five years, based on the UK House Price Index.
What types of property are in Blaen Y Ddol?
80% of the properties Stede tracks in Blaen Y Ddol are mid-terrace houses. semi-detached houses are next most common, at 20%.
How many properties are in Blaen Y Ddol?
Stede can model 5 properties in Blaen Y Ddol, with 0 recorded sales in the past 12 months.
How does Stede calculate house prices for Blaen Y Ddol?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →