House prices on Glanffynnon

Median value — July 2026

£242,232

Modelled from 39 properties Stede tracks in Glanffynnon

Market snapshot

£242,232

Median value

£250,149

Average value

3

Sales in the last 12 months

+6%

Change over the past year

Value over time

  • Modelled value
£0£50k£100k£150k£200k£250k20002002200420062008201020122014201620182020202220242026

Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled value
2000£52,060
2001£54,142
2002£70,451
2003£91,973
2004£126,349
2005£133,581
2006£142,657
2007£149,014
2008£137,376
2009£135,580
2010£134,377
2011£137,061
2012£133,014
2013£128,791
2014£136,644
2015£136,462
2016£145,151
2017£149,607
2018£152,207
2019£161,695
2020£172,625
2021£185,782
2022£206,568
2023£207,338
2024£198,881
2025£201,578
2026£208,977

There aren't enough recorded sales on Glanffynnon alone to model a trend for it, so this line shows Caernarfon instead.

Property types

  • Semi-detached house54%£237,968
  • Detached house23%£266,081
  • Mid-terrace house23%£239,310

Recent sales

Addresses in Glanffynnon

About this area

Glanffynnon, in Caernarfon, is a street. Stede can model 39 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of July 2026, Glanffynnon has a median estimated value of £242,232 and an average of £250,149.

Modelled values in Glanffynnon are +6% over the past year and +15% over five years.

The market here is mostly semi-detached houses, which make up 54% of the properties Stede tracks in Glanffynnon.

3 sales were recorded in Glanffynnon over the past 12 months.

Common questions

What is the average house price in Glanffynnon?

As of July 2026, the average estimated value is £250,149 and the median is £242,232 across 39 properties Stede tracks in Glanffynnon. This is not a formal market valuation.

Are house prices in Glanffynnon going up or down?

Modelled values in Glanffynnon are +6% over the past year and +15% over five years, based on the UK House Price Index.

What types of property are in Glanffynnon?

54% of the properties Stede tracks in Glanffynnon are semi-detached houses. detached houses are next most common, at 23%.

How many properties are in Glanffynnon?

Stede can model 39 properties in Glanffynnon, with 3 recorded sales in the past 12 months.

How does Stede calculate house prices for Glanffynnon?

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 →