House prices on Bryn Sisillt
Median value — November 2026
£131,000
Modelled from 4 properties Stede tracks in Bryn Sisillt
Market snapshot
£131,000
Median value
£125,500
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 | £52,931 |
| 2001 | £55,047 |
| 2002 | £71,629 |
| 2003 | £93,511 |
| 2004 | £128,462 |
| 2005 | £135,815 |
| 2006 | £145,043 |
| 2007 | £151,506 |
| 2008 | £139,673 |
| 2009 | £137,847 |
| 2010 | £136,624 |
| 2011 | £139,353 |
| 2012 | £135,239 |
| 2013 | £130,944 |
| 2014 | £138,929 |
| 2015 | £138,745 |
| 2016 | £147,578 |
| 2017 | £152,109 |
| 2018 | £154,752 |
| 2019 | £164,399 |
| 2020 | £175,512 |
| 2021 | £188,889 |
| 2022 | £210,023 |
| 2023 | £210,805 |
| 2024 | £202,207 |
| 2025 | £205,131 |
| 2026 | £211,000 |
There aren't enough recorded sales on Bryn Sisillt alone to model a trend for it, so this line shows Caernarfon instead.
Property types
- Mid-terrace house75%£140,000
- Semi-detached house25%£122,000
Recent sales
- 1 Bryn Sisillt, Llanllyfni, Caernarfon, Gwynedd, LL54 6SP£130,000 · 2025£140,000
- 5 Bryn Sisillt, Llanllyfni, Caernarfon, Gwynedd, LL54 6SP£98,500 · 2024£122,000
- 3 Bryn Sisillt, Llanllyfni, Caernarfon, Gwynedd, LL54 6SP£53,000 · 2014£94,000
- 2 Bryn Sisillt, Llanllyfni, Caernarfon, Gwynedd, LL54 6SP£30,000 · 1996£146,000
Addresses in Bryn Sisillt
- 1 Bryn Sisillt, Llanllyfni, Caernarfon, Gwynedd, LL54 6SP£130,000 · 2025£140,000
- 2 Bryn Sisillt, Llanllyfni, Caernarfon, Gwynedd, LL54 6SP£30,000 · 1996£146,000
- 3 Bryn Sisillt, Llanllyfni, Caernarfon, Gwynedd, LL54 6SP£53,000 · 2014£94,000
- 5 Bryn Sisillt, Llanllyfni, Caernarfon, Gwynedd, LL54 6SP£98,500 · 2024£122,000
About this area
Bryn Sisillt, in Caernarfon, is a street. Stede can model 4 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Bryn Sisillt has a median estimated value of £131,000 and an average of £125,500.
Modelled values in Bryn Sisillt are +2% over the past year and +12% over five years.
The market here is mostly mid-terrace houses, which make up 75% of the properties Stede tracks in Bryn Sisillt.
Common questions
What is the average house price in Bryn Sisillt?
As of November 2026, the average estimated value is £125,500 and the median is £131,000 across 4 properties Stede tracks in Bryn Sisillt. This is not a formal market valuation.
Are house prices in Bryn Sisillt going up or down?
Modelled values in Bryn Sisillt are +2% over the past year and +12% over five years, based on the UK House Price Index.
What types of property are in Bryn Sisillt?
75% of the properties Stede tracks in Bryn Sisillt are mid-terrace houses. semi-detached houses are next most common, at 25%.
How many properties are in Bryn Sisillt?
Stede can model 4 properties in Bryn Sisillt, with 0 recorded sales in the past 12 months.
How does Stede calculate house prices for Bryn Sisillt?
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 →