3Y Avg Price
£289,248
24 sales
Properties
107
Sales / Year
8.2
5-year average
Avg £/sq ft
—
Rank in CF3
118th
of 380 streets
Last Sale
£300,000
Aug 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
155 total recorded
184 Mortimer Avenue
Semi-Detached
£300,000
Aug 2026
98 Mortimer Avenue
Semi-Detached
£275,000
Jul 2026
104 Mortimer Avenue
Terraced
£246,000
Jul 2026
185 Mortimer Avenue
Semi-Detached
£299,000
Mar 2026
139 Mortimer Avenue
Semi-Detached
£255,000
Jan 2026
186 Mortimer Avenue
Semi-Detached
£290,000
Nov 2025
117 Mortimer Avenue
Terraced
£287,500
Sept 2025
166 Mortimer Avenue
Semi-Detached
£289,950
Aug 2025
179 Mortimer Avenue
Semi-Detached
£290,000
Jul 2025
162 Mortimer Avenue
Detached
£374,000
Jul 2025
Street Rankings — CF3
Streets ranked by 3-year average sale price. Showing positions 114–123 of 380.
| # | Street | 3Y Avg |
|---|---|---|
| 114 | Pwllmawr Avenue | £292,475 |
| 115 | South View Drive | £291,250 |
| 116 | Pearce Close | £291,000 |
| 117 | Tai Cae'R Castell | £289,625 |
| 118 | Mortimer Avenue | £289,248 |
| 119 | Clos Thomas | £288,195 |
| 120 | Aspen Close | £287,500 |
| 121 | Heol Swatridge | £287,000 |
| 121 | Ty To Maen Close | £287,000 |
| 123 | Mendip Road | £286,000 |
Property Mix
Type
Tenure
EPC Ratings
0 of 107 properties have an EPC record
District Context — CF3
CF3 covers central and southern areas of Cardiff, Wales's capital city. It is a mixed neighbourhood combining residential communities with urban amenities.
Average Property Price - CF3
£272,934
36
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - CF3
£34,935
31
National percentile
2023 census data
10-Year Annualised Price Growth - CF3
4.1%
82
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - CF
4.9%
92
National percentile
Estimate at 30 Sep 2026