Mortimer Avenue

Name: Sold house prices on Mortimer Avenue, Cardiff
Creator: HM Land Registry
License: https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/

Cardiff · CF3 6YF, CF3 6YG

Average sold price

£252,416

162 sales since 2018

Median

£254,995

middle of every sale

Last sold

£299k

27 Mar 2026

Properties

107

semi-detached most common

Average sold price by year

Properties on Mortimer Avenue

Address	Type	Last sold	Price	Sales
185, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	27 Mar 2026	£299,000	4
139, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	16 Jan 2026	£255,000	3
186, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	21 Nov 2025	£290,000	2
117, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced	26 Sep 2025	£287,500	3
166, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	4 Aug 2025	£289,950	2
179, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	24 Jul 2025	£290,000	2
162, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached	24 Jul 2025	£374,000	3
193, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	18 Jul 2025	£285,000	2
93, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	21 May 2025	£307,000	2
118, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached	30 Apr 2025	£340,000	2
201, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	6 Mar 2025	£315,000	2
181, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	14 Feb 2025	£317,500	2
106, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Terraced	13 Feb 2025	£240,000	2
175, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	16 Dec 2024	£260,000	3
197, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	16 Dec 2024	£285,000	2
142, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached	10 Dec 2024	£325,000	2
114, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached	29 Nov 2024	£100,000	3
176, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	4 Nov 2024	£306,000	2
126, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	16 Oct 2024	£285,000	2
187, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	7 Oct 2024	£265,000	2
101, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached	16 Sep 2024	£402,500	2
121, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced	12 Jul 2024	£220,000	3
158, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	28 Jun 2024	£270,000	2
116, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached	27 Mar 2024	£335,000	2
177, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	26 Mar 2024	£275,000	2
95, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached	30 Nov 2023	£357,500	2
199, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	13 May 2023	£289,950	2
110, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Terraced	13 Apr 2023	£220,000	2
140, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached	15 Feb 2023	£369,950	2
136, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached	16 Dec 2022	£340,000	3
171, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	25 Nov 2022	£300,000	2
188, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	20 Sep 2022	£290,000	2
132, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	29 Jul 2022	£270,000	2
151, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached	28 Jul 2022	£312,000	2
115, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced	8 Jul 2022	£227,500	2
190, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	29 Jun 2022	£280,000	2
134, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	10 Jun 2022	£270,000	2
128, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	25 Feb 2022	£262,000	2
143, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced	27 Jan 2022	£233,000	2
160, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	8 Dec 2021	£260,000	2
108, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Terraced	26 Nov 2021	£218,500	2
109, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced	10 Sep 2021	£255,000	2
119, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced	9 Jul 2021	£195,000	2
163, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	30 Jun 2021	£229,995	1
157, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	30 Jun 2021	£259,995	1
159, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	30 Jun 2021	£259,995	1
161, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	30 Jun 2021	£229,995	1
113, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced	26 Mar 2021	£190,000	2
174, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached	9 Mar 2021	£259,995	1
129, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached	26 Feb 2021	£330,000	2
183, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	23 Oct 2020	£254,995	1
148, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Terraced	25 Sep 2020	£193,000	2
191, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	28 Aug 2020	£217,995	1
173, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	31 Jul 2020	£214,995	1
192, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	31 Jul 2020	£214,995	1
167, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	27 Mar 2020	£213,995	1
195, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	20 Dec 2019	£217,995	1
169, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	19 Dec 2019	£219,995	1
189, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached new build	13 Dec 2019	£300,000	1
165, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	6 Dec 2019	£219,995	1
182, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	5 Dec 2019	£210,000	1
178, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	25 Oct 2019	£219,995	1
90, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached new build	18 Oct 2019	£299,995	1
184, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	30 Aug 2019	£224,995	1
180, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	30 Aug 2019	£220,000	1
131, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached new build	10 Jun 2019	£300,000	1
92, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	21 Dec 2018	£250,000	1
133, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached new build	20 Dec 2018	£278,000	1
94, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	20 Dec 2018	£250,000	1
164, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	16 Nov 2018	£219,995	1
149, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	9 Nov 2018	£250,000	1
153, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached new build	9 Nov 2018	£304,995	1
145, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced new build	30 Oct 2018	£178,000	1
147, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced new build	29 Oct 2018	£189,995	1
155, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached new build	29 Oct 2018	£304,995	1
141, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	26 Oct 2018	£189,995	1
137, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached new build	26 Oct 2018	£284,995	1
97, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached new build	26 Oct 2018	£300,000	1
104, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Terraced new build	28 Sep 2018	£178,500	1
150, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Terraced new build	28 Sep 2018	£179,995	1
98, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	21 Sep 2018	£219,995	1
146, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Terraced new build	17 Aug 2018	£219,995	1
107, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced new build	29 Jun 2018	£184,995	1
125, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	29 Jun 2018	£254,995	1
123, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced new build	29 Jun 2018	£219,995	1
111, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced new build	29 Jun 2018	£217,995	1
127, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	29 Jun 2018	£254,995	1
105, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Terraced new build	29 Jun 2018	£184,995	1
103, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached new build	29 Jun 2018	£296,995	1
156, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached new build	29 Jun 2018	£285,995	1
172, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached new build	29 Jun 2018	£289,995	1
154, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached new build	29 Jun 2018	£299,995	1
138, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached new build	29 Jun 2018	£282,500	1
170, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached new build	29 Jun 2018	£287,495	1
112, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Terraced new build	29 Jun 2018	£214,995	1
124, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	29 Jun 2018	£224,995	1
152, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Terraced new build	29 Jun 2018	£219,995	1
96, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	29 Jun 2018	£219,995	1
130, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Semi-Detached new build	29 Jun 2018	£224,995	1
144, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached new build	29 Jun 2018	£282,500	1
100, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached new build	7 Jun 2018	£296,995	1
120, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached new build	1 Jun 2018	£282,500	1
122, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached new build	31 May 2018	£294,000	1
168, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Detached new build	29 May 2018	£296,995	1
99, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Detached new build	25 May 2018	£296,995	1
102, MORTIMER AVENUE, OLD ST MELLONS CF3 6YF	Terraced new build	25 May 2018	£219,995	1
91, MORTIMER AVENUE, OLD ST MELLONS CF3 6YG	Semi-Detached new build	27 Apr 2018	£254,995	1

Recent sales

Date	Address	Type	Tenure	Price
27 Mar 2026	185, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£299,000
16 Jan 2026	139, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£255,000
21 Nov 2025	186, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£290,000
26 Sep 2025	117, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£287,500
4 Aug 2025	166, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£289,950
24 Jul 2025	179, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£290,000
24 Jul 2025	162, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£374,000
18 Jul 2025	193, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£285,000
21 May 2025	93, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£307,000
30 Apr 2025	118, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£340,000
22 Apr 2025	162, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£365,000
6 Mar 2025	201, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£315,000
14 Feb 2025	181, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£317,500
13 Feb 2025	106, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£240,000
16 Dec 2024	175, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£260,000
16 Dec 2024	197, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£285,000
10 Dec 2024	142, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£325,000
29 Nov 2024	114, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£100,000
4 Nov 2024	176, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£306,000
31 Oct 2024	185, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£260,000
16 Oct 2024	126, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£285,000
7 Oct 2024	187, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£265,000
16 Sep 2024	101, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£402,500
12 Jul 2024	121, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£220,000
28 Jun 2024	158, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£270,000
26 Apr 2024	175, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£260,000
26 Apr 2024	185, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£260,000
27 Mar 2024	116, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£335,000
26 Mar 2024	177, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£275,000
30 Nov 2023	95, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£357,500
13 May 2023	199, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£289,950
13 Apr 2023	110, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£220,000
15 Feb 2023	140, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£369,950
16 Dec 2022	136, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£340,000
25 Nov 2022	171, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£300,000
28 Oct 2022	139, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£248,000
20 Sep 2022	188, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£290,000
29 Jul 2022	132, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£270,000
28 Jul 2022	151, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£312,000
8 Jul 2022	115, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£227,500
29 Jun 2022	190, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£280,000
10 Jun 2022	134, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£270,000
25 Feb 2022	128, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£262,000
27 Jan 2022	143, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£233,000
8 Dec 2021	160, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£260,000
26 Nov 2021	108, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£218,500
10 Sep 2021	109, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£255,000
9 Jul 2021	119, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£195,000
7 Jul 2021	114, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£296,000
30 Jun 2021	163, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£229,995
30 Jun 2021	157, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£259,995
30 Jun 2021	159, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£259,995
30 Jun 2021	161, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£229,995
1 Apr 2021	121, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£193,000
31 Mar 2021	117, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£232,000
26 Mar 2021	113, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£190,000
26 Mar 2021	136, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£270,000
9 Mar 2021	174, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£259,995
26 Feb 2021	129, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£330,000
7 Dec 2020	176, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£253,000
6 Nov 2020	185, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£217,995
23 Oct 2020	183, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£254,995
25 Sep 2020	148, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£193,000
3 Sep 2020	175, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£214,995
28 Aug 2020	191, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£217,995
31 Jul 2020	193, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£217,995
31 Jul 2020	187, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£217,995
31 Jul 2020	177, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£214,995
31 Jul 2020	173, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£214,995
31 Jul 2020	192, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£214,995
29 Jun 2020	179, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£214,995
26 Jun 2020	201, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£254,995
29 May 2020	199, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£254,995
27 Mar 2020	167, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£213,995
20 Mar 2020	181, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£250,000
20 Dec 2019	195, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£217,995
20 Dec 2019	197, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£219,995
19 Dec 2019	171, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£219,995
19 Dec 2019	169, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£219,995
13 Dec 2019	189, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£300,000
6 Dec 2019	165, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£219,995
5 Dec 2019	182, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£210,000
25 Oct 2019	178, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£219,995
18 Oct 2019	90, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£299,995
2 Sep 2019	190, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£217,995
30 Aug 2019	184, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£224,995
30 Aug 2019	188, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£230,000
30 Aug 2019	180, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£220,000
29 Aug 2019	186, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£230,000
10 Jun 2019	131, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£300,000
31 May 2019	129, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£309,995
29 Mar 2019	95, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£265,000
28 Feb 2019	151, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£254,995
21 Dec 2018	92, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£250,000
20 Dec 2018	133, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£278,000
20 Dec 2018	94, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£250,000
3 Dec 2018	158, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£214,995
19 Nov 2018	113, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£178,995
16 Nov 2018	143, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£189,995
16 Nov 2018	164, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£219,995
9 Nov 2018	149, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£250,000
9 Nov 2018	153, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£304,995
30 Oct 2018	145, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£178,000
29 Oct 2018	147, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£189,995
29 Oct 2018	155, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£304,995
26 Oct 2018	117, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£214,995
26 Oct 2018	139, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£189,995
26 Oct 2018	141, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£189,995
26 Oct 2018	137, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£284,995
26 Oct 2018	97, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£300,000
28 Sep 2018	119, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£176,500
28 Sep 2018	121, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£176,500
28 Sep 2018	109, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£216,000
28 Sep 2018	128, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£217,995
28 Sep 2018	104, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£178,500
28 Sep 2018	132, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£219,995
28 Sep 2018	150, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£179,995
21 Sep 2018	98, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£219,995
31 Aug 2018	101, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£324,995
31 Aug 2018	148, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£179,995
17 Aug 2018	146, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£219,995
27 Jul 2018	110, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£179,995
29 Jun 2018	93, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£250,000
29 Jun 2018	107, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£184,995
29 Jun 2018	125, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£254,995
29 Jun 2018	123, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£219,995
29 Jun 2018	111, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£217,995
29 Jun 2018	127, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£254,995
29 Jun 2018	105, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£184,995
29 Jun 2018	115, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£189,995
29 Jun 2018	103, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£296,995
29 Jun 2018	140, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£296,995
29 Jun 2018	156, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£285,995
29 Jun 2018	160, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£224,995
29 Jun 2018	172, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£289,995
29 Jun 2018	154, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£299,995
29 Jun 2018	138, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£282,500
29 Jun 2018	114, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£264,995
29 Jun 2018	170, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£287,495
29 Jun 2018	108, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£189,995
29 Jun 2018	106, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£189,995
29 Jun 2018	112, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£214,995
29 Jun 2018	124, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£224,995
29 Jun 2018	152, MORTIMER AVENUE, OLD ST MELLONS	Terraced	Freehold	£219,995
29 Jun 2018	96, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£219,995
29 Jun 2018	142, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£282,500
29 Jun 2018	166, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£219,995
29 Jun 2018	162, MORTIMER AVENUE, OLD ST MELLONS	Detached	Freehold	£328,000
29 Jun 2018	130, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£224,995
29 Jun 2018	134, MORTIMER AVENUE, OLD ST MELLONS	Semi-Detached	Freehold	£212,000

Showing the 150 most recent of 162 recorded sales.

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All Cardiff house prices

Frequently asked questions

What is the average house price on Mortimer Avenue, Cardiff?

The average sold price on Mortimer Avenue is £252,416, across 162 sales since 2018. The median is £254,995 — the middle price, which a few unusually expensive sales cannot pull upward.

When did a property on Mortimer Avenue last sell?

The most recent recorded sale on Mortimer Avenue was 185, MORTIMER AVENUE, OLD ST MELLONS, which sold for £299,000 on 27 Mar 2026.

How many properties are there on Mortimer Avenue?

107 separate addresses have sold on Mortimer Avenue since 2018, across 2 postcodes (CF3 6YF, CF3 6YG). That is not the same as the number of homes on the street — a property that has never changed hands since 1995 does not appear in Land Registry records.

About this data

Every figure on this page is calculated from the 162 sales HM Land Registry has recorded on Mortimer Avenue since 2018 — what buyers actually paid, not asking prices or estimates. A home that has not changed hands since records began in 1995 will not appear. Sales are matched to this street by postcode and by the street component of the registered address, so a neighbouring street with a similar name is not counted. The Price Paid dataset covers England and Wales only; see Scotland and Northern Ireland.