House prices in Trevethin

Median value — June 2026

£141,564

Modelled from 404 properties Stede tracks in Trevethin

Market snapshot

£141,564

Median value

£151,469

Average value

11

Sales in the last 12 months

+2%

Change over the past year

Value over time

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

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£33,834
2001£36,005
2002£43,120
2003£59,514
2004£77,640
2005£81,892
2006£87,797
2007£89,990
2008£83,982
2009£79,073
2010£79,353
2011£78,999
2012£79,976
2013£80,392
2014£82,150
2015£85,119
2016£89,373
2017£91,750
2018£100,984
2019£104,269
2020£114,762
2021£124,780
2022£136,092
2023£132,539
2024£137,969
2025£137,263
2026£141,564

Property types

  • Semi-detached house46%£153,408
  • Mid-terrace house38%£131,186
  • Detached house9%£258,997
  • Flat / Maisonette6%£66,232
  • Property2%£83,015

Recent sales

Addresses in Trevethin

About this area

Trevethin, in Pontypool, is a village. Stede can model 404 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of June 2026, Trevethin has a median estimated value of £141,564 and an average of £151,469.

Modelled values in Trevethin are +2% over the past year and +20% over five years.

The market here is mostly semi-detached houses, which make up 46% of the properties Stede tracks in Trevethin.

11 sales were recorded in Trevethin over the past 12 months.

Common questions

What is the average house price in Trevethin?

As of June 2026, the average estimated value is £151,469 and the median is £141,564 across 404 properties Stede tracks in Trevethin. This is not a formal market valuation.

Are house prices in Trevethin going up or down?

Modelled values in Trevethin are +2% over the past year and +20% over five years, based on the UK House Price Index.

What types of property are in Trevethin?

46% of the properties Stede tracks in Trevethin are semi-detached houses. mid-terrace houses are next most common, at 38%.

How many properties are in Trevethin?

Stede can model 404 properties in Trevethin, with 11 recorded sales in the past 12 months.

How does Stede calculate house prices for Trevethin?

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 →