3Y Avg Price
—
Properties
39
Sales / Year
—
5-year average
Avg £/sq ft
—
Rank in CF31
426th
of 425 streets
Last Sale
£108,000
Aug 2011
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
70 total recorded
37 Penllwyn
Semi-Detached
£108,000
Aug 2011
41 Penllwyn
Semi-Detached
£164,000
Aug 2010
29 Penllwyn
Semi-Detached
£128,000
May 2010
44 Penllwyn
Semi-Detached
£129,500
Jan 2010
33 Penllwyn
Semi-Detached
£112,000
Apr 2009
28 Penllwyn
Semi-Detached
£132,000
Mar 2008
40 Penllwyn
Detached
£173,000
Dec 2007
42 Penllwyn
Semi-Detached
£144,000
Aug 2007
16 Penllwyn
Semi-Detached
£124,950
Jul 2007
13 Penllwyn
Detached
£150,000
Jul 2007
Street Rankings — CF31
Streets ranked by 3-year average sale price. Showing positions 416–425 of 425.
| # | Street | 3Y Avg |
|---|---|---|
| 416 | Restway Gardens | £128,100 |
| 417 | St Illtyds Road | £126,833 |
| 418 | Glanffornwg | £125,750 |
| 419 | St Davids Road | £125,000 |
| 420 | Maes-Y-Felin | £120,833 |
| 421 | Maes Y Felin | £113,500 |
| 422 | Brook Court | £111,988 |
| 423 | Brynawelon | £99,950 |
| 424 | Tairfelin | £97,100 |
| 425 | Chapel Street | £85,000 |
Property Mix
Type
Tenure
EPC Ratings
0 of 39 properties have an EPC record
District Context — CF31
CF31 covers central and southern districts of Cardiff, Wales's capital city, positioned as part of the broader urban conurbation. The area blends residential neighbourhoods with access to the city's employment and cultural amenities.
Average Property Price - CF31
£249,221
29
National percentile
12 month avg at 31 Aug 2026
Average Net Household Income - CF31
£35,921
37
National percentile
2023 census data
10-Year Annualised Price Growth - CF31
4.7%
91
National percentile
Estimate at 31 Aug 2026
10-Year Annualised Rent Growth - CF
5.0%
92
National percentile
Estimate at 31 Aug 2026