House prices in TongwynlaisSold prices and price per sq ft
The median home in Tongwynlais sold for £300,000 between July 2025 and June 2026, based on 17 sales registered with HM Land Registry.
In Cardiff, prices rose by 2.7% in the year to July 2026, according to the UK House Price Index.
Price per sq ft and per m²
We work out the price per sq ft from sales matched to the floor area on their energy certificate. In Tongwynlais, fewer than 20 matched sales exist so far, so we do not publish this figure yet. The number of matched sales grows every month.
Median price by property type in Tongwynlais
Sales between July 2025 and June 2026. A figure needs at least 11 sales.
| Property type | Median price | Middle half of sales | Sales |
|---|---|---|---|
| Detached | Too few sales to publish a figure (2 sales) | ||
| Semi-detached | Too few sales to publish a figure (5 sales) | ||
| Terraced | Too few sales to publish a figure (10 sales) | ||
| Flat | Too few sales to publish a figure (0 sales) | ||
Median price each year since 1995
Years with fewer than 11 sales are left out.
Show the figures for each year
| Year | Median price | Sales |
|---|---|---|
| 2025 | £286,225 | 18 |
| 2024 | £242,500 | 20 |
| 2023 | £277,000 | 12 |
| 2022 | £260,000 | 29 |
| 2021 | £265,000 | 39 |
| 2020 | £225,000 | 16 |
| 2019 | £225,000 | 27 |
| 2018 | £210,000 | 29 |
| 2017 | £225,000 | 33 |
| 2016 | £199,475 | 30 |
| 2015 | £194,975 | 20 |
| 2014 | £180,000 | 37 |
| 2013 | £171,975 | 30 |
| 2012 | £208,000 | 16 |
| 2011 | £182,000 | 39 |
| 2010 | £234,500 | 16 |
| 2009 | £130,000 | 17 |
| 2008 | £137,500 | 16 |
| 2007 | £166,500 | 26 |
| 2006 | £162,000 | 41 |
| 2005 | £138,475 | 34 |
| 2004 | £125,000 | 23 |
| 2003 | £110,000 | 37 |
| 2002 | £115,000 | 37 |
| 2001 | £78,000 | 33 |
| 2000 | £84,975 | 26 |
| 1999 | £64,750 | 32 |
| 1998 | £55,000 | 23 |
| 1997 | £62,500 | 33 |
| 1996 | £72,000 | 41 |
| 1995 | £38,250 | 16 |
Price map around Tongwynlais
Each small area is raised and coloured by its median price over the last 24 months. Hatched areas have too few sales for their own figure.
Cardiff: house prices, area by area.
- Over one year
- Compared with England and Wales
- Sales
Loading the map
0%
This browser cannot show the relief map. Please try a more recent browser. Prices by area are listed on the house prices pages.
Latest sold prices in Tongwynlais
The 20 most recent sales, registered up to August 2026.
| Address | Date | Price | Type |
|---|---|---|---|
| Loch Field Cottage Ironbridge Road, Tongwynlais Cardiff CF15 7NJ | 6 Aug 2026 | £549,950 | Semi-detached |
| 97 Greenmeadow Drive, Tongwynlais Cardiff CF15 7LW | 3 Jul 2026 | £355,000 | Semi-detached |
| 14 Wellington Street, Tongwynlais Cardiff CF15 7LP | 11 Jun 2026 | £335,000 | Detached |
| 9 Ironbridge Road, Tongwynlais Cardiff CF15 7NJ | 11 Jun 2026 | £268,000 | Terraced |
| 3 Wellington Street, Tongwynlais Cardiff CF15 7LP | 21 May 2026 | £387,500 | Semi-detached |
| 17 Ironbridge Road, Tongwynlais Cardiff CF15 7NJ | 15 May 2026 | £360,000 | Detached |
| 3 Merthyr Road, Tongwynlais Cardiff CF15 7LF | 2 Apr 2026 | £462,500 | Semi-detached |
| 37 Merthyr Road, Tongwynlais Cardiff CF15 7LF | 2 Apr 2026 | £180,500 | Terraced |
| 25 Queen Street, Tongwynlais Cardiff CF15 7NL | 6 Mar 2026 | £287,500 | Terraced |
| 24 Castle Road, Tongwynlais Cardiff CF15 7JQ | 4 Feb 2026 | £300,000 | Semi-detached |
| 50 Queen Street, Tongwynlais Cardiff CF15 7NN | 2 Feb 2026 | £237,250 | Terraced |
| 17 Castle Road, Tongwynlais Cardiff CF15 7JQ | 18 Dec 2025 | £462,500 | Terraced |
| 42 Mill Road, Tongwynlais Cardiff CF15 7JP | 27 Nov 2025 | £447,500 | Semi-detached |
| 50 Greenmeadow Drive, Tongwynlais Cardiff CF15 7LW | 20 Oct 2025 | £235,000 | Terraced |
| 11 Castell Coch View, Tongwynlais Cardiff CF15 7LA | 9 Oct 2025 | £390,000 | Semi-detached |
| 18 Merthyr Road, Tongwynlais Cardiff CF15 7LH | 17 Sept 2025 | £289,950 | Terraced |
| 53 Queen Street, Tongwynlais Cardiff CF15 7NN | 8 Aug 2025 | £171,500 | Terraced |
| 10 Wyndham Street, Tongwynlais Cardiff CF15 7LN | 21 Jul 2025 | £306,000 | Terraced |
| 4 Chapel Mews, Tongwynlais Cardiff CF15 7NU | 16 Jul 2025 | £186,000 | Terraced |
| 37 Ironbridge Road, Tongwynlais Cardiff CF15 7NJ | 26 Jun 2025 | £205,000 | Terraced |
Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.
What is your home worth?
Enter your postcode and property type. You get a price range from recent sold prices, with no contact details needed.
Questions about house prices in Tongwynlais
How much does a house cost in Tongwynlais?
The median price of a home sold in Tongwynlais between July 2025 and June 2026 was £300,000, from 17 sales. Half of these homes sold for between £237,250 and £387,500.
Are house prices going up in Tongwynlais?
Yes. In Cardiff, prices rose by 2.7% in the year to July 2026, according to the UK House Price Index.
How many homes sell in Tongwynlais each year?
17 homes sold in Tongwynlais in the last 12 complete months, and 35 over the last 24 months.
Where do these prices come from?
Every sale comes from the Price Paid Data of HM Land Registry, which records the price of every home sold in England and Wales since 1995. We keep standard sales at market value of houses and flats (category A) and leave out repossessions, transfers to companies and other special sales. Price changes over a year come from the UK House Price Index, published by HM Land Registry with the Office for National Statistics.
More prices near Tongwynlais
Part of
Places near Tongwynlais
- Morganstown34 sales
- Gwaelod-y-garth28 sales
- Radyr207 sales
- Taff's Well71 sales
- Rhiwbina56 sales
- Whitchurch114 sales
- St Fagans58 sales
- Pentyrch40 sales
- Llandaff North30 sales
- Nantgarw21 sales
Postcode districts nearby
- Postcode district CF15501 sales
- Postcode district CF142,103 sales
- Postcode district CF51,798 sales
- Postcode district CF38615 sales
Local authorities covering Tongwynlais
- Cardiff8,762 sales
Other places in Wales
- Llanymynech119 sales
- Knighton98 sales
Region
Sales registered up to August 2026. Read how we calculate the figures.