Photo: John Lord · CC BY-SA 2.0Homes in Porth sell for a median £128,000
That is the middle of 450 standard sales recorded by HM Land Registry from September 2023 to August 2026, against £277,000 in the typical UK town. The typical home sells for 4.6 times as much as in 1995. Below: what each type of home sells for, the spread of prices, every year since 1995, new builds, the busiest streets and the neighbours. Rents and council tax are on Cost of living.
Three quarters of Porth’s sales are terraced houses
450 homes sold in three years: 27 detached houses, 76 semi-detached houses, 342 terraced houses and 5 flats and maisonettes.
median sale · 27 sold in 3 years
- Middle half
- £175K–£375K
- Last 12 months
- £355K6 sold
median sale · 76 sold in 3 years
- Middle half
- £115K–£187K
- Last 12 months
- £169K26 sold
median sale · 342 sold in 3 years
- Middle half
- £100K–£143K
- Last 12 months
- £130K94 sold
Flats and maisonettes: 5 sold, median £73K
Too few sales for a card of their own.
A terraced town: three quarters of homes sold are terraced
Standard sales, Sep 2023 to Aug 2026. A median needs 5 sales of a type; “middle half” is the 25th to 75th percentile of 10 or more.
Half of Porth’s homes sold for between £102K and £155K
One sale in ten was under £80K and one in ten over £185K. 95% sold for under £250K.
The median, £128,000, sits in the £100–150K band
450 standard sales. Each bar is the number sold in that price band; the darker bar holds the median.
The typical home costs 4.6 times as much as in 1995, in step with Wales
Land Registry has recorded every sale since 1995. The median went from £29,500 in 1995 to £134,500 in the last 12 months (£90,000 in 2019).
Fewer homes sell than in most years
128 sales in the last 12 months, against 329 in 2003, the busiest year, and 92 in 2009. Sales fell by 60% from 2007 to 2009 in the financial crisis, and the median by 18%. 2021, the stamp duty holiday, saw 94% more sales than 2020.
Porth costs less than Wales as a whole
Median sale price each calendar year: Porth, every standard sale in Wales, and the typical UK town (the middle of the town medians, towns of 2,500 or more).
Terraced houses rose the most since 1995
| 1995 | 2000 | 2005 | 2010 | 2015 | 2020 | Last 12 months | |
|---|---|---|---|---|---|---|---|
| Detached houses | £85K | £67K | £170K | £150K | £118K | £187K | £355K |
| Semi-detached houses | £53K | £50K | £86K | £78K | £94K | £124K | £169K |
| Terraced houses | £26K | £28K | £64K | £65K | £65K | £90K | £130K |
Calendar years; a year’s median needs 5 sales of the type, so gaps are years with fewer.
Prices are as paid, not adjusted for inflation. Standard (category A) sales only; Land Registry adds a sale when it is registered, so the newest months fill in later.
Hardly any new homes: 0% of sales in the last 12 months
100 new homes have been sold in Porth since 1995; the share peaked at 12% in 1997.
Calendar years with 10 or more sales, then the last 12 months.
1% of sales were leasehold
Nearly every flat in England and Wales is leasehold; among houses, 0.2% sold leasehold in Porth. A leasehold buyer owns the home for a fixed term and may pay ground rent and service charges; check the lease before you buy.
Aberrhondda Road is Porth’s busiest street, with 23 sales in three years
26 streets had five or more sales from Sep 2023 to Aug 2026, 8 of them ten or more. A busy street is often a new estate selling its first homes, or a long road of terraces and flats.
| # | Street | Postcode area | Sales | Median | Homes |
|---|---|---|---|---|---|
| 1 | Aberrhondda Road | CF39 | 23 | £155,000 | Mostly terraced houses |
| 2 | Trebanog Road | CF39 | 23 | £129,000 | Mostly terraced houses |
| 3 | High Street | CF39 | 16 | £117,500 | Mostly terraced houses |
| 4 | Aldergrove Road | CF39 | 14 | £143,500 | Mostly terraced houses |
| 5 | Birchgrove Street | CF39 | 13 | £145,000 | Mostly terraced houses |
| 6 | Charles Street | CF39 | 12 | £139,000 | Mostly terraced houses |
| 7 | Primrose Terrace | CF39 | 11 | £150,000 | Mostly terraced houses |
| 8 | Ynyshir Road | CF39 | 11 | £114,000 | Mostly terraced houses |
| 9 | Rheolau Terrace | CF37 | 8 | £107,500 | Mostly terraced houses |
| 10 | Trehafod Road | CF37 | 8 | £107,000 | Mostly terraced houses |
| 11 | North Road | CF39 | 8 | £96,497 | Mostly terraced houses |
| 12 | Caemawr Gardens | CF39 | 6 | £227,500 | Mostly semi-detached houses |
| 13 | Cemetery Road | CF39 | 6 | £149,997 | Mostly terraced houses |
| 14 | Graigwen Road | CF39 | 6 | £135,475 | Mostly terraced houses |
| 15 | Morgannwg Street | CF37 | 6 | £112,500 | Mostly terraced houses |
Llwyncelyn Park: £245,000
West Taff Street: £82,000
Among streets with five or more sales; the dearest street’s median is 3 times the cheapest’s. Street medians mix types: a street of detached houses beats one of flats.
Standard sales with a street name, grouped by street and postcode district (Sep 2023 to Aug 2026); a name used in two districts shows the district. Medians only: we don’t list individual sales.
Porth is the 22nd most expensive of 32 towns in Mid Glamorgan
Porth is in the middle of Mid Glamorgan’s towns to buy in; the typical UK town’s median is £277,000.
Towns of 2,500 or more in Mid Glamorgan with 10+ standard sales; each links to its own Housing page.
Porth’s neighbours
Cheaper nearby: Tylorstown and Pontygwaith.
| Town | Miles | Median | Sold, 12 mo | Since 2016 |
|---|---|---|---|---|
| Porth | — | £128K | 128 | +73% |
| Wattstown | 1.7 | £91K | 10 | — |
| Tonypandy | 1.9 | £122K | 152 | +83% |
| Tylorstown and Pontygwaith | 2.4 | £86K | 42 | +76% |
| Tonyrefail | 2.4 | £187K | 110 | +44% |
| Ynysybwl | 2.6 | £132K | 40 | +57% |
| Gilfach Goch | 3.2 | £129K | 17 | +70% |
| Hendreforgan | 3.2 | £147K | 25 | +34% |
Median: standard sales over three years (10+ needed). Since 2016: the median over three years against 2016’s. Miles: centre to centre.
Questions about property prices in Porth
What is the average house price in Porth?
The median home in Porth sold for £128,000 from September 2023 to August 2026, across 450 standard sales (£134,500 in the last 12 months). By type: detached houses £265,000, semi-detached houses £156,250, terraced houses £123,000 and flats and maisonettes £73,000.
Are house prices going up in Porth?
The median was £128,000 in 2025, up 7% on 2024 (£120,000), and £134,500 in the last 12 months. A town’s median moves with the mix of homes sold each year as well as with prices.
How many homes sell in Porth each year?
128 standard sales were recorded in the last 12 months, against an average of 176 a year since 2015. Repossessions, company purchases and other non-standard sales aren’t counted.
What are the most expensive streets in Porth?
Among streets with five or more sales in three years: Llwyncelyn Park (CF39, £245,000), Caemawr Gardens (CF39, £227,500) and Aberrhondda Road (CF39, £155,000).
Is Porth expensive for Mid Glamorgan?
Porth is the 22nd most expensive of 32 towns of 2,500 or more in Mid Glamorgan by median sale price.
Sources: HM Land Registry Price Paid, every standard sale since January 1995 (yearly files of 28 September 2026), inside the ONS 2022 built-up-area boundary by postcode (ONS Postcode Directory) · TownRatings grades: our own summary of the data, ranked against UK towns only. All under the Open Government Licence v3.0.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Postcodes placed with the ONS Postcode Directory (contains OS data © Crown copyright and database right 2026; contains Royal Mail data © Royal Mail copyright and database right 2026).
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