House prices in Groeslon
Median value — June 2026
£221,854
Modelled from 285 properties Stede tracks in Groeslon
Market snapshot
£221,854
Median value
£241,110
Average value
4
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 | £54,815 |
| 2001 | £57,007 |
| 2002 | £74,180 |
| 2003 | £96,842 |
| 2004 | £133,037 |
| 2005 | £140,652 |
| 2006 | £150,208 |
| 2007 | £156,902 |
| 2008 | £144,648 |
| 2009 | £142,756 |
| 2010 | £141,489 |
| 2011 | £144,316 |
| 2012 | £140,055 |
| 2013 | £135,608 |
| 2014 | £143,877 |
| 2015 | £143,686 |
| 2016 | £152,834 |
| 2017 | £157,526 |
| 2018 | £160,264 |
| 2019 | £170,254 |
| 2020 | £181,763 |
| 2021 | £195,616 |
| 2022 | £217,503 |
| 2023 | £218,313 |
| 2024 | £209,408 |
| 2025 | £212,603 |
| 2026 | £221,854 |
Property types
- Detached house38%£280,934
- Semi-detached house32%£217,764
- Mid-terrace house26%£163,215
- Property4%£346,702
Recent sales
- Tan Y Celyn, 3, Gladstone Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7TE£190,000 · 2026£192,000
- 20 Cefn Dyffryn, Groeslon, Caernarfon, Gwynedd, LL54 7TQ£212,000 · 2026£215,000
- Bryn Gwenallt, 1, Groeslon, Caernarfon, Gwynedd, LL54 7UB£165,500 · 2025£172,000
- 4 Rathbone Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7TG£170,000 · 2025£177,000
- Gerallt, Groeslon, Caernarfon, Gwynedd, LL54 7TD£108,000 · 2025£114,000
- Beudy'r Wennol, Groeslon, Caernarfon, Gwynedd, LL54 7UF£30,000 · 2025£32,000
- Garreg Wen, Groeslon, Caernarfon, Gwynedd, LL54 7EB£450,000 · 2025£474,000
- Noddfa, Gladstone Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7TE£120,000 · 2025£125,000
Addresses in Groeslon
- 1 Bryn Ffynnon, Groeslon, Caernarfon, Gwynedd, LL54 7EA£168,000 · 2017£249,000
- 1 Bryn Iago, Groeslon, Caernarfon, Gwynedd, LL54 7DY£285,000 · 2018£411,000
- 1 Caesarn, Groeslon, Caernarfon, Gwynedd, LL54 7TW£183,000 · 2010£288,000
- 1 Cefn Dyffryn, Groeslon, Caernarfon, Gwynedd, LL54 7TQ£275,000 · 2021£312,000
- 1 Frondeg Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7TU£100,000 · 2025£105,000
- 1 Glynllifon Square, Groeslon, Caernarfon, Gwynedd, LL54 7DF£105,000 · 2010£158,000
- 1 Glynllifon Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7DE£95,000 · 2020£122,000
- 1 Green Bank, Groeslon, Caernarfon, Gwynedd, LL54 7DP£165,000 · 2020£204,000
- 1 Penrallt Villas, Groeslon, Caernarfon, Gwynedd, LL54 7UF£296,000 · 2020£404,000
- 1 Rathbone Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7TG£170,000 · 2020£221,000
- 1 Y Grugan, Groeslon, Caernarfon, Gwynedd, LL54 7TA£80,000 · 2020£110,000
- 10 Dyffryn Terrace, Groeslon, Caernarfon, Arfon, Gwynedd, LL54 7TL£33,000 · 1995£190,000
- 10 Dyffryn Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7TL£140,000 · 2021£162,000
- 10 Y Grugan, Groeslon, Caernarfon, Gwynedd, LL54 7TA£59,000 · 2002£211,000
- 11 Dyffryn Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7TL£102,500 · 2013£162,000
- 11 Trewen, Groeslon, Caernarfon, Gwynedd, LL54 7SY£70,000 · 2018£103,000
- 12 Caesarn, Groeslon, Caernarfon, Gwynedd, LL54 7TW£110,000 · 2003£247,000
- 12 Cefn Dyffryn, Groeslon, Caernarfon, Gwynedd, LL54 7TQ£268,000 · 2023£271,000
- 12 Dyffryn Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7TL£195,000 · 2025£206,000
- 12 Trewen, Groeslon, Caernarfon, Gwynedd, LL54 7SY£107,000 · 2006£171,000
- 12 Y Grugan, Groeslon, Caernarfon, Gwynedd, LL54 7TA£195,000 · 2021£236,000
- 13 Ffordd Iago, Groeslon, Caernarfon, Gwynedd, LL54 7DH£220,000 · 2022£227,000
- 14 Caesarn, Groeslon, Caernarfon, Gwynedd, LL54 7TW£135,000 · 2011£226,000
- 14 Trewen, Groeslon, Caernarfon, Gwynedd, LL54 7SY£22,940 · 2002£89,000
- 14 Y Grugan, Groeslon, Caernarfon, Gwynedd, LL54 7TA£148,000 · 2013£243,000
- 15 Cefn Dyffryn, Groeslon, Caernarfon, Gwynedd, LL54 7TQ£220,000 · 2014£344,000
- 15 Y Grugan, Groeslon, Caernarfon, Gwynedd, LL54 7TA£75,000 · 2001£280,000
- 16 Cefn Dyffryn, Groeslon, Caernarfon, Gwynedd, LL54 7TQ£154,000 · 2009£251,000
- 16 Y Grugan, Groeslon, Caernarfon, Gwynedd, LL54 7TA£147,000 · 2017£216,000
- 17 Caesarn, Groeslon, Caernarfon, Gwynedd, LL54 7TW£51,000 · 1999£248,000
- 17 Cefn Dyffryn, Groeslon, Caernarfon, Gwynedd, LL54 7TQ£270,000 · 2023£282,000
- 17 Y Grugan, Groeslon, Caernarfon, Gwynedd, LL54 7TA£102,000 · 2003£280,000
- 19 Caesarn, Groeslon, Caernarfon, Gwynedd, LL54 7TW£60,000 · 1996£304,000
- 19 Cefn Dyffryn, Groeslon, Caernarfon, Gwynedd, LL54 7TQ£160,000 · 2013£263,000
- 2 Bryn Ffynnon, Groeslon, Caernarfon, Gwynedd, LL54 7EA£59,500 · 1998£301,000
- 2 Cae Sarn, Groeslon, Caernarfon, Gwynedd, LL54 7TW£200,000 · 2025£211,000
- 2 Caesarn, Groeslon, Caernarfon, Gwynedd, LL54 7TW£55,000 · 2000£231,000
- 2 Cefn Dyffryn, Groeslon, Caernarfon, Gwynedd, LL54 7TQ£217,500 · 2017£315,000
- 2 Dyffryn Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7TL£49,950 · 2002£157,000
- 2 Frondeg Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7TU£42,500 · 1997£223,000
- 2 Garreg Fawr, Groeslon, Caernarfon, Gwynedd, LL54 7EB£45,000 · 2003£117,000
- 2 Glynllifon Square, Groeslon, Caernarfon, Gwynedd, LL54 7DF£125,000 · 2022£140,000
- 2 Glynllifon Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7DE£36,000 · 1999£172,000
- 2 Green Bank, Groeslon, Caernarfon, Gwynedd, LL54 7DP£79,000 · 2003£187,000
- 2 Grugan Ganol Cottages, Groeslon, Caernarfon, Gwynedd, LL54 7SU£34,750 · 1999£166,000
- 2 Grugan Terrace, Groeslon, Caernarfon, Gwynedd, LL54 7TD£118,000 · 2020£152,000
- 20 Caesarn, Groeslon, Caernarfon, Arfon, Gwynedd, LL54 7TW£55,000 · 1995£302,000
- 20 Cefn Dyffryn, Groeslon, Caernarfon, Gwynedd, LL54 7TQ£212,000 · 2026£215,000
- 20 Y Grugan, Groeslon, Caernarfon, Gwynedd, LL54 7TA£39,000 · 1999£178,000
- 21 Cefn Dyffryn, Groeslon, Caernarfon, Gwynedd, LL54 7TQ£143,000 · 2010£229,000
About this area
Groeslon, in Caernarfon, is a village. Stede can model 285 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of June 2026, Groeslon has a median estimated value of £221,854 and an average of £241,110.
Modelled values in Groeslon are +6% over the past year and +16% over five years.
The market here is mostly detached houses, which make up 38% of the properties Stede tracks in Groeslon.
4 sales were recorded in Groeslon over the past 12 months.
Common questions
What is the average house price in Groeslon?
As of June 2026, the average estimated value is £241,110 and the median is £221,854 across 285 properties Stede tracks in Groeslon. This is not a formal market valuation.
Are house prices in Groeslon going up or down?
Modelled values in Groeslon are +6% over the past year and +16% over five years, based on the UK House Price Index.
What types of property are in Groeslon?
38% of the properties Stede tracks in Groeslon are detached houses. semi-detached houses are next most common, at 32%.
How many properties are in Groeslon?
Stede can model 285 properties in Groeslon, with 4 recorded sales in the past 12 months.
How does Stede calculate house prices for Groeslon?
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 →