House prices on Lon Y Castell
Median value — November 2026
£393,000
Modelled from 9 properties Stede tracks in Lon Y Castell
Market snapshot
£393,000
Median value
£340,333
Average value
0
Sales in the last 12 months
+2%
Change over the past year
Value over time
- Modelled value
- Projected
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 | £70,992 |
| 2001 | £73,831 |
| 2002 | £96,072 |
| 2003 | £125,421 |
| 2004 | £172,297 |
| 2005 | £182,160 |
| 2006 | £194,536 |
| 2007 | £203,204 |
| 2008 | £187,334 |
| 2009 | £184,885 |
| 2010 | £183,244 |
| 2011 | £186,905 |
| 2012 | £181,387 |
| 2013 | £175,627 |
| 2014 | £186,336 |
| 2015 | £186,089 |
| 2016 | £197,937 |
| 2017 | £204,014 |
| 2018 | £207,559 |
| 2019 | £220,497 |
| 2020 | £235,402 |
| 2021 | £253,344 |
| 2022 | £281,689 |
| 2023 | £282,739 |
| 2024 | £271,206 |
| 2025 | £275,128 |
| 2026 | £283,000 |
There aren't enough recorded sales on Lon Y Castell alone to model a trend for it, so this line shows Pwllheli instead.
Property types
- Detached house56%£233,000
- Semi-detached house44%£408,500
Recent sales
- Y Berllan, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£395,000 · 2025£417,000
- Sea Winds, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£380,000 · 2023£393,000
- Meliden, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£475,000 · 2022£528,000
- Cymerau, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£375,000 · 2022£422,000
- Cadnant, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£165,000 · 2019£233,000
- Briarfold, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£120,000 · 2017£173,000
- Rhydelen, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£140,000 · 2017£208,000
- Sarnlys, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£190,000 · 2008£265,000
Addresses in Lon Y Castell
- Briarfold, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£120,000 · 2017£173,000
- Cadnant, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£165,000 · 2019£233,000
- Cymerau, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£375,000 · 2022£422,000
- Meliden, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£475,000 · 2022£528,000
- Rhydelen, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£140,000 · 2017£208,000
- Sarnlys, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£190,000 · 2008£265,000
- Sea Winds, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£380,000 · 2023£393,000
- Y Berllan, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£395,000 · 2025£417,000
- Y Pedwar Gwynt, Lon Y Castell, Nefyn, Pwllheli, Gwynedd, LL53 6EE£115,000 · 2001£424,000
About this area
Lon Y Castell, in Pwllheli, is a street. Stede can model 9 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Lon Y Castell has a median estimated value of £393,000 and an average of £340,333.
Modelled values in Lon Y Castell are +2% over the past year and +12% over five years.
The market here is mostly detached houses, which make up 56% of the properties Stede tracks in Lon Y Castell.
Common questions
What is the average house price in Lon Y Castell?
As of November 2026, the average estimated value is £340,333 and the median is £393,000 across 9 properties Stede tracks in Lon Y Castell. This is not a formal market valuation.
Are house prices in Lon Y Castell going up or down?
Modelled values in Lon Y Castell are +2% over the past year and +12% over five years, based on the UK House Price Index.
What types of property are in Lon Y Castell?
56% of the properties Stede tracks in Lon Y Castell are detached houses. semi-detached houses are next most common, at 44%.
How many properties are in Lon Y Castell?
Stede can model 9 properties in Lon Y Castell, with 0 recorded sales in the past 12 months.
How does Stede calculate house prices for Lon Y Castell?
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 →