Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
188, Mortimer Avenue, Old St Mellons, CF3 6YF -	20 Sep 2022	£290,000	71 m² 764 sqft	£4,084 £379	Semi-D
132, Mortimer Avenue, Old St Mellons, CF3 6YF -	29 Jul 2022	£270,000	71 m² 764 sqft	£3,802 £353	Semi-D
151, Mortimer Avenue, Old St Mellons, CF3 6YG -	28 Jul 2022	£312,000	99 m² 1065 sqft	£3,151 £292	Semi-D
115, Mortimer Avenue, Old St Mellons, CF3 6YG -	08 Jul 2022	£227,500	59 m² 635 sqft	£3,855 £358	Terrace
190, Mortimer Avenue, Old St Mellons, CF3 6YF -	29 Jun 2022	£280,000	94 m² 1011 sqft	£2,978 £276	Semi-D
134, Mortimer Avenue, Old St Mellons, CF3 6YF -	10 Jun 2022	£270,000	71 m² 764 sqft	£3,802 £353	Semi-D
128, Mortimer Avenue, Old St Mellons, CF3 6YF -	25 Feb 2022	£262,000	94 m² 1011 sqft	£2,787 £258	Semi-D
143, Mortimer Avenue, Old St Mellons, CF3 6YG -	27 Jan 2022	£233,000	59 m² 635 sqft	£3,949 £366	Terrace
160, Mortimer Avenue, Old St Mellons, CF3 6YF -	08 Dec 2021	£260,000	71 m² 764 sqft	£3,661 £340	Semi-D
108, Mortimer Avenue, Old St Mellons, CF3 6YF -	26 Nov 2021	£218,500	59 m² 635 sqft	£3,703 £344	Terrace
109, Mortimer Avenue, Old St Mellons, CF3 6YG -	10 Sep 2021	£255,000	71 m² 764 sqft	£3,591 £333	Terrace
119, Mortimer Avenue, Old St Mellons, CF3 6YG -	09 Jul 2021	£195,000	59 m² 635 sqft	£3,305 £307	Terrace
159, Mortimer Avenue, Old St Mellons, CF3 6YG	30 Jun 2021	£259,995	99 m² 1065 sqft	£2,626 £243	Semi-D
157, Mortimer Avenue, Old St Mellons, CF3 6YG	30 Jun 2021	£259,995	99 m² 1065 sqft	£2,626 £243	Semi-D
161, Mortimer Avenue, Old St Mellons, CF3 6YG	30 Jun 2021	£229,995	71 m² 764 sqft	£3,239 £300	Semi-D
163, Mortimer Avenue, Old St Mellons, CF3 6YG	30 Jun 2021	£229,995	71 m² 764 sqft	£3,239 £300	Semi-D
113, Mortimer Avenue, Old St Mellons, CF3 6YG	26 Mar 2021	£190,000 B	59 m² 635 sqft	£3,220 £299	Terrace
174, Mortimer Avenue, Old St Mellons, CF3 6YF	09 Mar 2021	£259,995	99 m² 1065 sqft	£2,626 £243	Semi-D
129, Mortimer Avenue, Old St Mellons, CF3 6YG -	26 Feb 2021	£330,000	113 m² 1216 sqft	£2,920 £271	Detached
183, Mortimer Avenue, Old St Mellons, CF3 6YG	23 Oct 2020	£254,995	99 m² 1065 sqft	£2,575 £239	Semi-D
148, Mortimer Avenue, Old St Mellons, CF3 6YF -	25 Sep 2020	£193,000	59 m² 635 sqft	£3,271 £303	Terrace
191, Mortimer Avenue, Old St Mellons, CF3 6YG	28 Aug 2020	£217,995	94 m² 1011 sqft	£2,319 £215	Semi-D
173, Mortimer Avenue, Old St Mellons, CF3 6YG -	31 Jul 2020	£214,995	94 m² 1011 sqft	£2,287 £212	Semi-D
192, Mortimer Avenue, Old St Mellons, CF3 6YF -	31 Jul 2020	£214,995	94 m² 1011 sqft	£2,287 £212	Semi-D
201, Mortimer Avenue, Old St Mellons, CF3 6YG	26 Jun 2020	£254,995	99 m² 1065 sqft	£2,575 £239	Semi-D
167, Mortimer Avenue, Old St Mellons, CF3 6YG	27 Mar 2020	£213,995	94 m² 1011 sqft	£2,276 £211	Semi-D
195, Mortimer Avenue, Old St Mellons, CF3 6YG	20 Dec 2019	£217,995	94 m² 1011 sqft	£2,319 £215	Semi-D
169, Mortimer Avenue, Old St Mellons, CF3 6YG	19 Dec 2019	£219,995	71 m² 764 sqft	£3,098 £287	Semi-D
189, Mortimer Avenue, Old St Mellons, CF3 6YG	13 Dec 2019	£300,000	113 m² 1216 sqft	£2,654 £246	Detached
165, Mortimer Avenue, Old St Mellons, CF3 6YG	06 Dec 2019	£219,995	94 m² 1011 sqft	£2,340 £217	Semi-D
188, Mortimer Avenue -	£290,000 Sep-2022	71 764	4,084 379
132, Mortimer Avenue -	£270,000 Jul-2022	71 764	3,802 353
151, Mortimer Avenue -	£312,000 Jul-2022	99 1065	3,151 292
115, Mortimer Avenue -	£227,500 Jul-2022	59 635	3,855 358
190, Mortimer Avenue -	£280,000 Jun-2022	94 1011	2,978 276
134, Mortimer Avenue -	£270,000 Jun-2022	71 764	3,802 353
128, Mortimer Avenue -	£262,000 Feb-2022	94 1011	2,787 258
143, Mortimer Avenue -	£233,000 Jan-2022	59 635	3,949 366
160, Mortimer Avenue -	£260,000 Dec-2021	71 764	3,661 340
108, Mortimer Avenue -	£218,500 Nov-2021	59 635	3,703 344
109, Mortimer Avenue -	£255,000 Sep-2021	71 764	3,591 333
119, Mortimer Avenue -	£195,000 Jul-2021	59 635	3,305 307
159, Mortimer Avenue	£259,995 Jun-2021	99 1065	2,626 243
157, Mortimer Avenue	£259,995 Jun-2021	99 1065	2,626 243
161, Mortimer Avenue	£229,995 Jun-2021	71 764	3,239 300
163, Mortimer Avenue	£229,995 Jun-2021	71 764	3,239 300
113, Mortimer Avenue	£190,000 B Mar-2021	59 635	3,220 299
174, Mortimer Avenue	£259,995 Mar-2021	99 1065	2,626 243
129, Mortimer Avenue -	£330,000 Feb-2021	113 1216	2,920 271
183, Mortimer Avenue	£254,995 Oct-2020	99 1065	2,575 239
148, Mortimer Avenue -	£193,000 Sep-2020	59 635	3,271 303
191, Mortimer Avenue	£217,995 Aug-2020	94 1011	2,319 215
173, Mortimer Avenue -	£214,995 Jul-2020	94 1011	2,287 212
192, Mortimer Avenue -	£214,995 Jul-2020	94 1011	2,287 212
201, Mortimer Avenue	£254,995 Jun-2020	99 1065	2,575 239
167, Mortimer Avenue	£213,995 Mar-2020	94 1011	2,276 211
195, Mortimer Avenue	£217,995 Dec-2019	94 1011	2,319 215
169, Mortimer Avenue	£219,995 Dec-2019	71 764	3,098 287
189, Mortimer Avenue	£300,000 Dec-2019	113 1216	2,654 246
165, Mortimer Avenue	£219,995 Dec-2019	94 1011	2,340 217

The data above for Mortimer Avenue can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in Mortimer Avenue, Old St Mellons is £3,485 sqm (£323 per sq ft), this is based on the selling price of the 32 most recent sales.
The majority of homes in Old St Mellons are now selling for between £3,190 and £4,010 per square metre (£296 and £372 per square foot) , find out more in this local analysis of CF3 6 (Old St Mellons) house prices.
There are about 107 homes on Mortimer Avenue, we would have expected about 15 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 32 property sales in Mortimer Avenue, averaging approximately 8 home sales per year .
The average size of all the properties on Mortimer Avenue is 84 m2 (904 sqft).