House prices on Collwyn Street
Median value — November 2026
£162,000
Modelled from 13 properties Stede tracks in Collwyn Street
Market snapshot
£162,000
Median value
£157,231
Average value
2
Sales in the last 12 months
+3%
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 | £30,484 |
| 2001 | £35,454 |
| 2002 | £41,275 |
| 2003 | £53,909 |
| 2004 | £73,584 |
| 2005 | £79,195 |
| 2006 | £90,237 |
| 2007 | £96,767 |
| 2008 | £83,030 |
| 2009 | £82,176 |
| 2010 | £79,865 |
| 2011 | £79,188 |
| 2012 | £78,274 |
| 2013 | £79,211 |
| 2014 | £85,823 |
| 2015 | £89,299 |
| 2016 | £92,088 |
| 2017 | £99,091 |
| 2018 | £101,922 |
| 2019 | £108,886 |
| 2020 | £117,255 |
| 2021 | £131,921 |
| 2022 | £150,801 |
| 2023 | £140,483 |
| 2024 | £151,240 |
| 2025 | £156,938 |
| 2026 | £160,000 |
There aren't enough recorded sales on Collwyn Street alone to model a trend for it, so this line shows Porth instead.
Property types
- Mid-terrace house100%£162,000
Recent sales
- 27 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£75,000 · 2026£120,000
- 5 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£148,000 · 2026£163,000
- 35 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£160,000 · 2025£175,000
- 39 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£106,000 · 2025£135,000
- 31 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£149,950 · 2025£169,000
- 33 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£122,000 · 2022£152,000
- 1 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£124,950 · 2021£162,000
- 11 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£120,000 · 2021£165,000
Addresses in Collwyn Street
- 1 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£124,950 · 2021£162,000
- 11 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£120,000 · 2021£165,000
- 15 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£50,000 · 2004£160,000
- 17 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£76,000 · 2004£173,000
- 23 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£26,500 · 1998£145,000
- 27 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£75,000 · 2026£120,000
- 29 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£95,500 · 2016£162,000
- 31 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£149,950 · 2025£169,000
- 33 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£122,000 · 2022£152,000
- 35 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£160,000 · 2025£175,000
- 39 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£106,000 · 2025£135,000
- 5 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£148,000 · 2026£163,000
- 7 Collwyn Street, Tonyrefail, Porth, Rhondda Cynon Taff, CF39 8BH£108,000 · 2020£163,000
About this area
Collwyn Street, in Porth, is a street. Stede can model 13 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Collwyn Street has a median estimated value of £162,000 and an average of £157,231.
Modelled values in Collwyn Street are +3% over the past year and +24% over five years.
The market here is mostly mid-terrace houses, which make up 100% of the properties Stede tracks in Collwyn Street.
2 sales were recorded in Collwyn Street over the past 12 months.
Common questions
What is the average house price in Collwyn Street?
As of November 2026, the average estimated value is £157,231 and the median is £162,000 across 13 properties Stede tracks in Collwyn Street. This is not a formal market valuation.
Are house prices in Collwyn Street going up or down?
Modelled values in Collwyn Street are +3% over the past year and +24% over five years, based on the UK House Price Index.
What types of property are in Collwyn Street?
100% of the properties Stede tracks in Collwyn Street are mid-terrace houses.
How many properties are in Collwyn Street?
Stede can model 13 properties in Collwyn Street, with 2 recorded sales in the past 12 months.
How does Stede calculate house prices for Collwyn Street?
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 →