House prices in Tongwynlais
Median value — November 2026
£299,000
Modelled from 463 properties Stede tracks in Tongwynlais
Market snapshot
£299,000
Median value
£313,132
Average value
18
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 | £77,840 |
| 2001 | £90,069 |
| 2002 | £111,687 |
| 2003 | £133,083 |
| 2004 | £163,952 |
| 2005 | £167,551 |
| 2006 | £176,218 |
| 2007 | £180,560 |
| 2008 | £160,780 |
| 2009 | £164,160 |
| 2010 | £165,811 |
| 2011 | £170,068 |
| 2012 | £170,494 |
| 2013 | £175,505 |
| 2014 | £192,091 |
| 2015 | £199,125 |
| 2016 | £206,385 |
| 2017 | £217,606 |
| 2018 | £226,270 |
| 2019 | £233,055 |
| 2020 | £239,839 |
| 2021 | £262,810 |
| 2022 | £292,777 |
| 2023 | £286,684 |
| 2024 | £290,687 |
| 2025 | £295,375 |
| 2026 | £299,000 |
Property types
- Mid-terrace house31%£267,000
- Detached house29%£416,000
- Semi-detached house27%£299,000
- Flat / Maisonette13%£158,000
- Property0%£382,500
Recent sales
- 31 Ironbridge Road, Tongwynlais, Cardiff, CF15 7NJ£325,000 · 2026£342,000
- 30 Queen Street, Tongwynlais, Cardiff, CF15 7NL£418,500 · 2026£421,000
- Loch Field Cottage, Ironbridge Road, Tongwynlais, Cardiff, CF15 7NJ£549,950 · 2026£597,000
- 97 Greenmeadow Drive, Tongwynlais, Cardiff, CF15 7LW£355,000 · 2026£360,000
- 67 Greenmeadow Drive, Tongwynlais, Cardiff, CF15 7LW£310,000 · 2026£287,000
- 14 Wellington Street, Tongwynlais, Cardiff, CF15 7LP£335,000 · 2026£370,000
- 9 Ironbridge Road, Tongwynlais, Cardiff, CF15 7NJ£268,000 · 2026£285,000
- 3 Wellington Street, Tongwynlais, Cardiff, CF15 7LP£387,500 · 2026£382,000
Addresses in Tongwynlais
- 1 Birch Hill, Tongwynlais, Cardiff, CF15 7LL£384,950 · 2022£449,000
- 1 Bute Street, Tongwynlais, Cardiff, CF15 7LJ£282,500 · 2025£327,000
- 1 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA£119,950 · 2002£344,000
- 1 Castle Road, Tongwynlais, Cardiff, CF15 7JQ£252,500 · 2022£262,000
- 1 Castle View, Tongwynlais, Cardiff, CF15 7LY£199,950 · 2006£331,000
- 1 Cross Street, Tongwynlais, Cardiff, CF15 7NQ£150,000 · 2003£301,000
- 1 Cwm Gwynlais, Tongwynlais, Cardiff, CF15 7HU£265,000 · 2006£416,000
- 1 Grants Close, Tongwynlais, Cardiff, CF15 7NG£88,500 · 2001£311,000
- 1 Ironbridge Road, Tongwynlais, Cardiff, CF15 7NJ£206,000 · 2016£309,000
- 1 Ivy Cottage, 3, Taff Street, Tongwynlais, Cardiff, CF15 7NP£201,000 · 2016£282,000
- 1 Llwyn Mallt, Tongwynlais, Cardiff, CF15 7HW£352,995 · 2021£402,000
- 1 Maes Y Draenog, Tongwynlais, Cardiff, CF15 7JL£345,000 · 2018£474,000
- 1 Market Street, Tongwynlais, Cardiff, CF15 7NS£69,950 · 1998£318,000
- 1 Merthyr Road, Tongwynlais, Cardiff, CF15 7LE£250,000 · 2015£365,000
- 1 Pantgwynlais, Tongwynlais, Cardiff, CF15 7LS£149,950 · 2014£252,000
- 1 Pwllhelyg, Tongwynlais, Cardiff, CF15 7HX£395,000 · 2023£406,000
- 1 Railway Terrace, Tongwynlais, Cardiff, CF15 7NR£138,650 · 2018£201,000
- 1 The Mews, Tongwynlais, Cardiff, CF15 7LG£235,000 · 2013£373,000
- 10 Cae Lewis, Tongwynlais, Cardiff, CF15 7LQ£87,000 · 2003£205,000
- 10 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA£218,000 · 2011£336,000
- 10 Castle Road, Tongwynlais, Cardiff, CF15 7JQ£225,000 · 2012£341,000
- 10 Cwm Gwynlais, Tongwynlais, Cardiff, CF15 7HU£247,500 · 2014£403,000
- 10 Grants Close, Tongwynlais, Cardiff, CF15 7NG£280,000 · 2010£423,000
- 10 Ironbridge Road, Tongwynlais, Cardiff, CF15 7NJ£320,000 · 2022£349,000
- 10 Maes Y Draenog, Tongwynlais, Cardiff, CF15 7JL£94,995 · 1996£367,000
- 10 Pwllhelyg, Tongwynlais, Cardiff, CF15 7HX£260,000 · 2016£359,000
- 10 Railway Terrace, Tongwynlais, Cardiff, CF15 7NR£164,000 · 2017£247,000
- 10 Wellington Street, Tongwynlais, Cardiff, CF15 7LP£163,000 · 2008£294,000
- 10 Wyndham Street, Tongwynlais, Cardiff, CF15 7LN£306,000 · 2025£340,000
- 105 Greenmeadow Drive, Tongwynlais, Cardiff, CF15 7LW£150,000 · 2022£159,000
- 107 Green Meadow Drive, Tongwynlais, Cardiff, CF15 7LW£139,000 · 2020£165,000
- 107 Greenmeadow Drive, Tongwynlais, Cardiff, CF15 7LW£165,000 · 2024£166,000
- 11 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA£390,000 · 2025£403,000
- 11 Castle Road, Tongwynlais, Cardiff, CF15 7JQ£370,000 · 2017£538,000
- 11 Cwm Gwynlais, Tongwynlais, Cardiff, CF15 7HU£225,000 · 2019£293,000
- 11 Grants Close, Tongwynlais, Cardiff, CF15 7NG£385,000 · 2022£473,000
- 11 Ironbridge Road, Tongwynlais, Cardiff, CF15 7NJ£140,000 · 2004£276,000
- 11 Maes Y Draenog, Tongwynlais, Cardiff, CF15 7JL£102,000 · 1996£430,000
- 11 Market Street, Tongwynlais, Cardiff, CF15 7NS£122,000 · 2003£287,000
- 11 Pantgwynlais, Tongwynlais, Cardiff, CF15 7LS£152,000 · 2006£265,000
- 11 Queen Street, Tongwynlais, Cardiff, CF15 7NL£199,000 · 2017£301,000
- 11 Railway Terrace, Tongwynlais, Cardiff, CF15 7NR£143,375 · 2013£262,000
- 11A, Castle Road, Tongwynlais, Cardiff, CF15 7JQ£195,000 · 2012£359,000
- 12 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA£73,500 · 1997£363,000
- 12 Grants Close, Tongwynlais, Cardiff, CF15 7NG£327,500 · 2017£478,000
- 12 Llwyn Mallt, Tongwynlais, Cardiff, CF15 7HW£237,000 · 2014£358,000
- 12 Maes Y Draenog, Tongwynlais, Cardiff, CF15 7JL£116,500 · 1996£478,000
- 12 Pwllhelyg, Tongwynlais, Cardiff, CF15 7HX£279,500 · 2017£387,000
- 12 Queen Street, Tongwynlais, Cardiff, CF15 7NL£115,000 · 2006£241,000
- 12 Railway Terrace, Tongwynlais, Cardiff, CF15 7NR£98,000 · 2001£430,000
About this area
Tongwynlais, in Cardiff, is a village. Stede can model 463 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Tongwynlais has a median estimated value of £299,000 and an average of £313,132.
Modelled values in Tongwynlais are +1% over the past year and +15% over five years.
The market here is mostly mid-terrace houses, which make up 31% of the properties Stede tracks in Tongwynlais.
18 sales were recorded in Tongwynlais over the past 12 months.
Common questions
What is the average house price in Tongwynlais?
As of November 2026, the average estimated value is £313,132 and the median is £299,000 across 463 properties Stede tracks in Tongwynlais. This is not a formal market valuation.
Are house prices in Tongwynlais going up or down?
Modelled values in Tongwynlais are +1% over the past year and +15% over five years, based on the UK House Price Index.
What types of property are in Tongwynlais?
31% of the properties Stede tracks in Tongwynlais are mid-terrace houses. detached houses are next most common, at 29%.
How many properties are in Tongwynlais?
Stede can model 463 properties in Tongwynlais, with 18 recorded sales in the past 12 months.
How does Stede calculate house prices for Tongwynlais?
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 →