House prices on Heol Llyswen
Median value — November 2026
£136,000
Modelled from 5 properties Stede tracks in Heol Llyswen
Market snapshot
£136,000
Median value
£139,800
Average value
0
Sales in the last 12 months
+1%
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 | £39,859 |
| 2001 | £41,670 |
| 2002 | £51,774 |
| 2003 | £61,914 |
| 2004 | £82,643 |
| 2005 | £96,903 |
| 2006 | £112,271 |
| 2007 | £119,546 |
| 2008 | £100,529 |
| 2009 | £103,468 |
| 2010 | £100,362 |
| 2011 | £97,698 |
| 2012 | £98,301 |
| 2013 | £100,070 |
| 2014 | £104,966 |
| 2015 | £107,692 |
| 2016 | £107,219 |
| 2017 | £112,978 |
| 2018 | £123,325 |
| 2019 | £138,443 |
| 2020 | £137,031 |
| 2021 | £158,790 |
| 2022 | £176,941 |
| 2023 | £175,207 |
| 2024 | £182,808 |
| 2025 | £178,922 |
| 2026 | £181,000 |
There aren't enough recorded sales on Heol Llyswen alone to model a trend for it, so this line shows Treharris instead.
Property types
- Mid-terrace house80%£128,500
- Semi-detached house20%£208,000
Recent sales
- 14 Heol Llyswen, Nelson, Treharris, Caerphilly, CF46 6LW£67,500 · 2019£121,000
- 21 Heol Llyswen, Nelson, Treharris, Caerphilly, CF46 6LW£68,500 · 2016£136,000
- 2 Heol Llyswen, Nelson, Treharris, Caerphilly, CF46 6LW£45,000 · 2015£140,000
- 20 Heol Llyswen, Nelson, Treharris, Caerphilly, CF46 6LW£32,000 · 2004£94,000
- 1 Heol Llyswen, Nelson, Treharris, Rhymney Valley, Mid Glamorgan, CF46 6LW£26,500 · 1995£208,000
Addresses in Heol Llyswen
- 1 Heol Llyswen, Nelson, Treharris, Rhymney Valley, Mid Glamorgan, CF46 6LW£26,500 · 1995£208,000
- 14 Heol Llyswen, Nelson, Treharris, Caerphilly, CF46 6LW£67,500 · 2019£121,000
- 2 Heol Llyswen, Nelson, Treharris, Caerphilly, CF46 6LW£45,000 · 2015£140,000
- 20 Heol Llyswen, Nelson, Treharris, Caerphilly, CF46 6LW£32,000 · 2004£94,000
- 21 Heol Llyswen, Nelson, Treharris, Caerphilly, CF46 6LW£68,500 · 2016£136,000
About this area
Heol Llyswen, in Treharris, is a street. Stede can model 5 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Heol Llyswen has a median estimated value of £136,000 and an average of £139,800.
Modelled values in Heol Llyswen are +1% over the past year and +15% over five years.
The market here is mostly mid-terrace houses, which make up 80% of the properties Stede tracks in Heol Llyswen.
Common questions
What is the average house price in Heol Llyswen?
As of November 2026, the average estimated value is £139,800 and the median is £136,000 across 5 properties Stede tracks in Heol Llyswen. This is not a formal market valuation.
Are house prices in Heol Llyswen going up or down?
Modelled values in Heol Llyswen are +1% over the past year and +15% over five years, based on the UK House Price Index.
What types of property are in Heol Llyswen?
80% of the properties Stede tracks in Heol Llyswen are mid-terrace houses. semi-detached houses are next most common, at 20%.
How many properties are in Heol Llyswen?
Stede can model 5 properties in Heol Llyswen, with 0 recorded sales in the past 12 months.
How does Stede calculate house prices for Heol Llyswen?
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 →