Mortimer Avenue, Old St Mellons

108 homes · mostly 2018 semi-detached · CF3 6YG, CF3 6YF

108 of 108 graded homes sit below their potential — on average 1 grades of headroom.

B

Street Grade

The most common grade among this street’s current certificates. Average score 82.8.

Grade distribution

Current certificates, 108 graded homes.

108

ABCDEFG

Price statistics

HM Land Registry price paid data since 1995.

£252,416

average, last 10 years

162

sales since 1995

£299,000

latest sale, 27 March 2026

185 · 27 March 2026£299,000

139 · 16 January 2026£255,000

186 · 21 November 2025£290,000

117 · 26 September 2025£287,500

166 · 4 August 2025£289,950

Homes on Mortimer Avenue

Pick an address to see its Report Card.

AddressDetailsLast soldGrade → potential

90 Mortimer AvenueDetached · 113 m² · EPC 201818 October 2019 · £299,995B→ A 91 Mortimer AvenueSemi-Detached · 99 m² · EPC 201827 April 2018 · £254,995B→ A 92 Mortimer AvenueSemi-Detached · 99 m² · EPC 201821 December 2018 · £250,000B→ A 93 Mortimer AvenueSemi-Detached · 99 m² · EPC 201821 May 2025 · £307,000B→ A 94 Mortimer AvenueSemi-Detached · 99 m² · EPC 201820 December 2018 · £250,000B→ A 95 Mortimer AvenueDetached · 93 m² · EPC 201930 November 2023 · £357,500B→ A 96 Mortimer AvenueSemi-Detached · 94 m² · EPC 201829 June 2018 · £219,995B→ A 97 Mortimer AvenueDetached · 113 m² · EPC 201826 October 2018 · £300,000B→ A 98 Mortimer AvenueSemi-Detached · 94 m² · EPC 201821 September 2018 · £219,995B→ A 99 Mortimer AvenueDetached · 113 m² · EPC 201825 May 2018 · £296,995B→ A 100 Mortimer AvenueDetached · 113 m² · EPC 20187 June 2018 · £296,995B→ A 101 Mortimer AvenueDetached · 113 m² · EPC 201816 September 2024 · £402,500B→ A 102 Mortimer AvenueEnd-Terrace · 71 m² · EPC 201825 May 2018 · £219,995B→ A 103 Mortimer AvenueDetached · 113 m² · EPC 201829 June 2018 · £296,995B→ A 104 Mortimer AvenueMid-Terrace · 59 m² · EPC 201828 September 2018 · £178,500B→ A 105 Mortimer AvenueEnd-Terrace · 59 m² · EPC 201829 June 2018 · £184,995B→ A 106 Mortimer AvenueEnd-Terrace · 59 m² · EPC 201813 February 2025 · £240,000B→ A 107 Mortimer AvenueMid-Terrace · 59 m² · EPC 201829 June 2018 · £184,995B→ A 108 Mortimer AvenueEnd-Terrace · 59 m² · EPC 201826 November 2021 · £218,500B→ A 109 Mortimer AvenueEnd-Terrace · 71 m² · EPC 201810 September 2021 · £255,000B→ A 110 Mortimer AvenueMid-Terrace · 59 m² · EPC 201813 April 2023 · £220,000B→ A 111 Mortimer AvenueEnd-Terrace · 71 m² · EPC 201829 June 2018 · £217,995B→ A 112 Mortimer AvenueEnd-Terrace · 71 m² · EPC 201829 June 2018 · £214,995B→ A 113 Mortimer AvenueMid-Terrace · 59 m² · EPC 201826 March 2021 · £190,000B→ A 114 Mortimer AvenueDetached · 78 m² · EPC 201829 November 2024 · £100,000B→ A 115 Mortimer AvenueEnd-Terrace · 59 m² · EPC 20188 July 2022 · £227,500B→ A 116 Mortimer AvenueDetached · 78 m² · EPC 201827 March 2024 · £335,000B→ A 117 Mortimer AvenueEnd-Terrace · 71 m² · EPC 201826 September 2025 · £287,500B→ A 118 Mortimer AvenueDetached · 90 m² · EPC 201830 April 2025 · £340,000B→ A 119 Mortimer AvenueMid-Terrace · 59 m² · EPC 20189 July 2021 · £195,000B→ A 120 Mortimer AvenueDetached · 90 m² · EPC 20181 June 2018 · £282,500B→ A 121 Mortimer AvenueMid-Terrace · 59 m² · EPC 201812 July 2024 · £220,000B→ A 122 Mortimer AvenueDetached · 113 m² · EPC 201831 May 2018 · £294,000B→ A 123 Mortimer AvenueEnd-Terrace · 71 m² · EPC 201829 June 2018 · £219,995B→ A 124 Mortimer AvenueSemi-Detached · 71 m² · EPC 201829 June 2018 · £224,995B→ A 125 Mortimer AvenueSemi-Detached · 99 m² · EPC 201829 June 2018 · £254,995B→ A 126 Mortimer AvenueSemi-Detached · 71 m² · EPC 201816 October 2024 · £285,000B→ A 127 Mortimer AvenueSemi-Detached · 99 m² · EPC 201829 June 2018 · £254,995B→ A 128 Mortimer AvenueSemi-Detached · 94 m² · EPC 201825 February 2022 · £262,000B→ A 129 Mortimer AvenueDetached · 113 m² · EPC 201926 February 2021 · £330,000B→ A 130 Mortimer AvenueSemi-Detached · 94 m² · EPC 201829 June 2018 · £224,995B→ A 131 Mortimer AvenueDetached · 113 m² · EPC 201810 June 2019 · £300,000B→ A 132 Mortimer AvenueSemi-Detached · 71 m² · EPC 201829 July 2022 · £270,000B→ A 133 Mortimer AvenueDetached · 90 m² · EPC 201820 December 2018 · £278,000B→ A 134 Mortimer AvenueSemi-Detached · 71 m² · EPC 201810 June 2022 · £270,000B→ A 135 Mortimer AvenueDetached · 93 m² · EPC 2018—B→ A 136 Mortimer AvenueDetached · 90 m² · EPC 201816 December 2022 · £340,000B→ A 137 Mortimer AvenueDetached · 93 m² · EPC 201826 October 2018 · £284,995B→ A 138 Mortimer AvenueDetached · 90 m² · EPC 201829 June 2018 · £282,500B→ A 139 Mortimer AvenueSemi-Detached · 59 m² · EPC 201816 January 2026 · £255,000B→ A 140 Mortimer AvenueDetached · 113 m² · EPC 201815 February 2023 · £369,950B→ A 141 Mortimer AvenueSemi-Detached · 59 m² · EPC 201826 October 2018 · £189,995B→ A 142 Mortimer AvenueDetached · 90 m² · EPC 201810 December 2024 · £325,000B→ A 143 Mortimer AvenueEnd-Terrace · 59 m² · EPC 201827 January 2022 · £233,000B→ A 144 Mortimer AvenueDetached · 90 m² · EPC 201829 June 2018 · £282,500B→ A 145 Mortimer AvenueMid-Terrace · 59 m² · EPC 201830 October 2018 · £178,000B→ A 146 Mortimer AvenueEnd-Terrace · 71 m² · EPC 201817 August 2018 · £219,995B→ A 147 Mortimer AvenueEnd-Terrace · 59 m² · EPC 201829 October 2018 · £189,995B→ A 148 Mortimer AvenueMid-Terrace · 59 m² · EPC 201825 September 2020 · £193,000B→ A 149 Mortimer AvenueSemi-Detached · 99 m² · EPC 20189 November 2018 · £250,000B→ A

Showing 1–60 of 108 homes1 2

Other streets in CF3

BChurch Road CGreenway Road CBurnham Avenue CBall Road CHeritage Park DNew Road CTrowbridge Green DWentloog Road