Carlton Avenue, Harrow

53 homes · mostly 1930-1949 semi-detached · HA3 8AX, HA3 8AY

27 of 53 graded homes sit below their potential — on average 1.6 grades of headroom.

D

Street Grade

The most common grade among this street’s current certificates. Average score 64.5.

Grade distribution

Current certificates, 53 graded homes.

1

21

25

4

2

ABCDEFG

Price statistics

HM Land Registry price paid data since 1995.

£544,000

average, last 10 years

67

sales since 1995

£1,050,000

latest sale, 28 March 2025

37 · 28 March 2025£1,050,000

54 · 17 April 2024£625,000

Flat C 14 · 27 October 2023£230,000

33 · 30 August 2023£610,000

Flat A 14 · 6 June 2023£310,000

Homes on Carlton Avenue

Pick an address to see its Report Card.

AddressDetailsLast soldGrade → potential

Flat 1, 17 Carlton AvenueSemi-Detached · 61 m² · EPC 2026—C→ C Flat 1, 42, Carlton AvenueSemi-Detached · 74 m² · EPC 2017—D→ C Flat 1, 47 Carlton AvenueEnd-Terrace · 51 m² · EPC 20215 December 2013 · £560,000C→ C Flat 2, 17 Carlton AvenueSemi-Detached · 36 m² · EPC 2026—C→ C Flat 2, 42, Carlton AvenueSemi-Detached · 36 m² · EPC 2017—C→ C Flat 2, 47 Carlton AvenueEnd-Terrace · 60 m² · EPC 2021—C→ C 3a Carlton AvenueEnd-Terrace · 51 m² · EPC 2015—C→ C 3b Carlton AvenueDetached · 57 m² · EPC 20142 March 1999 · £64,000C→ C 3d Carlton AvenueEnd-Terrace · 51 m² · EPC 201511 October 2002 · £125,000C→ C 3e Carlton AvenueNot Recorded · 52 m² · EPC 2026—C→ C 3f Carlton AvenueEnd-Terrace · 48 m² · EPC 202225 February 1999 · £65,000D→ D Flat 3 47 Carlton AvenueEnd-Terrace · 76 m² · EPC 2021—C→ C Flat 3, 17 Carlton AvenueSemi-Detached · 61 m² · EPC 2026—C→ C Flat 3, 42, Carlton AvenueSemi-Detached · 63 m² · EPC 2017—D→ D 4 Carlton AvenueSemi-Detached · 105 m² · EPC 201416 September 2003 · £283,500F→ B The Annexe, 6 Carlton AvenueSemi-Detached · 13 m² · EPC 201728 April 2005 · £317,000D→ C 8a Carlton AvenueSemi-Detached · 87 m² · EPC 2019—C→ C 8b Carlton AvenueSemi-Detached · 100 m² · EPC 2019—C→ C 9 Carlton AvenueSemi-Detached · EPC 200821 April 1998 · £119,000E→ D 10A Carlton AvenueSemi-Detached · 39 m² · EPC 2021—D→ C 10B Carlton AvenueSemi-Detached · 39 m² · EPC 202129 September 1998 · £160,000C→ C 10c Carlton AvenueEnd-Terrace · 64 m² · EPC 2020—C→ C 11 Carlton AvenueSemi-Detached · 124 m² · EPC 2011—D→ D 12C Carlton AvenueSemi-Detached · 64 m² · EPC 2021—C→ C Flat A, 14 Carlton AvenueSemi-Detached · 42 m² · EPC 20226 June 2023 · £310,000C→ C Flat B, 14, Carlton AvenueEnd-Terrace · 138 m² · EPC 2012—D→ C Flat C, 14 Carlton AvenueEnclosed End-Terrace · 40 m² · EPC 202227 October 2023 · £230,000D→ D Flat D, 14 Carlton AvenueSemi-Detached · 58 m² · EPC 202125 May 2023 · £307,000D→ C 15a Carlton AvenueSemi-Detached · 68 m² · EPC 2024—D→ C 15b Carlton AvenueSemi-Detached · 96 m² · EPC 2024—E→ C 17 Carlton AvenueSemi-Detached · 126 m² · EPC 201830 March 2006 · £369,950D→ B 19 Carlton AvenueSemi-Detached · 129 m² · EPC 20255 January 2015 · £460,000D→ B 20 Carlton AvenueSemi-Detached · 134 m² · EPC 202611 April 2013 · £485,000D→ C 21 Carlton AvenueSemi-Detached · 106 m² · EPC 2021—D→ C 23 Carlton AvenueSemi-Detached · 107 m² · EPC 2026—C→ C 25 Carlton AvenueSemi-Detached · 67 m² · EPC 201123 February 2012 · £185,000D→ D 27 Carlton AvenueSemi-Detached · 66 m² · EPC 2019—D→ C 28 Carlton AvenueSemi-Detached · 117 m² · EPC 202516 November 1999 · £180,000C→ B First Floor Flat, 29 Carlton AvenueSemi-Detached · 58 m² · EPC 2019—C→ C Ground Floor Flat, 29 Carlton AvenueSemi-Detached · 55 m² · EPC 2018—D→ C 30 Carlton AvenueSemi-Detached · 158 m² · EPC 202115 November 2022 · £665,000D→ B 32 Carlton AvenueSemi-Detached · 180 m² · EPC 202524 June 2022 · £700,000D→ C 33 Carlton AvenueSemi-Detached · 131 m² · EPC 202230 August 2023 · £610,000E→ C 34 Carlton AvenueSemi-Detached · 120 m² · EPC 201824 May 2019 · £622,000D→ C 37 Carlton AvenueEnd-Terrace · 243 m² · EPC 202328 March 2025 · £1,050,000B→ B 38 Carlton AvenueSemi-Detached · EPC 200922 August 2018 · £600,000D→ C 41 Carlton AvenueSemi-Detached · 103 m² · EPC 2024—D→ B 43 Carlton AvenueSemi-Detached · 103 m² · EPC 201029 June 2012 · £383,500D→ D 46 Carlton AvenueSemi-Detached · 128 m² · EPC 201923 December 2013 · £495,000D→ B 48 Carlton AvenueSemi-Detached · 144 m² · EPC 201324 February 2006 · £345,000D→ B 52 Carlton AvenueSemi-Detached · 107 m² · EPC 20129 August 2013 · £365,000F→ B 54 Carlton AvenueSemi-Detached · 126 m² · EPC 202317 April 2024 · £625,000E→ C 56 Carlton AvenueSemi-Detached · 177 m² · EPC 202330 June 1995 · £120,700C→ B

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