Postcode · Cardiff
House prices in CF23 5BY
Every recorded sale in CF23 5BY, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Pen-y-lan South
- Council
- Cardiff
- Region
- Wales
- Neighbourhood population
- 1,635 (2024)
CF23 5BYCardiff
What homes sell for in CF23 5BY
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£445,000
Last 12 months, CF23 5
Change
−2.6%
On the 12 months before
Sales
104
Last 12 months, CF23 5
England & Wales
£291,443
Median, last 12 months
Median price by year in CF23 5
The line shows the yearly median across CF23 5; each dot is an individual sale in CF23 5BY.
CF23 5CF23 5BY
£0
£200k
£400k
£600k
200020052010201520202025
Sales per year
0
100
200
300
19952026
Median by property type, last 12 months
Detached · 11 sales£595,000
Semi-detached · 22 sales£503,000
Terraced · 36 sales£480,000
Flat · 35 sales£210,000
Sold prices in CF23 5BY
49 sales across 29 addresses, newest first.
98 Marlborough Road
Semi-detached · Freehold
| £250,000 | 28 Nov 2006 |
100 Marlborough Road
Semi-detached · Freehold
| £250,000 | 16 Jun 2006 |
| £129,950 | 26 Mar 2002 |
116 Marlborough Road
Terraced · Freehold
| £275,000 | 8 Jun 2006 |
| £95,000 | 31 Oct 1997 |
132 Marlborough Road
Terraced · Freehold
| £290,000 | 5 May 2006 |
| £229,000 | 6 May 2003 |
88 Marlborough Road
Semi-detached · Freehold
| £237,000 | 4 Feb 2005 |
84 Marlborough Road
Terraced · Freehold
| £225,000 | 18 Oct 2002 |
| £95,000 | 24 Jul 1997 |
90 Marlborough Road
Terraced · Freehold
| £77,500 | 17 Feb 1999 |
104 Marlborough Road
Terraced · Freehold
| £65,500 | 29 Sep 1995 |
66 Marlborough Road
Terraced · Freehold
| £79,000 | 1 Sep 1995 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.