Cosgrove Close, London

30 homes · mostly 1983-1990 mid-terrace · N21 3BQ, N21 3BG

17 of 30 graded homes sit below their potential — on average 1.1 grades of headroom.

C
Street Grade
The most common grade among this street’s current certificates. Average score 67.7.

Grade distribution

Current certificates, 30 graded homes.

17
10
3
ABCDEFG

Price statistics

HM Land Registry price paid data since 1995.

£298,597
average, last 10 years
76
sales since 1995
£310,000
latest sale, 15 December 2025
33 · 15 December 2025£310,000
14 · 3 February 2025£535,000
53 · 27 January 2023£340,000
51 · 22 December 2022£262,500
61 · 23 September 2022£195,000

Homes on Cosgrove Close

Pick an address to see its Report Card.

AddressGrade → potential
2 Cosgrove CloseC→ B5 Cosgrove CloseC→ C8 Cosgrove CloseD→ B10 Cosgrove CloseC→ B11 Cosgrove CloseC→ C13 Cosgrove CloseD→ C14 Cosgrove CloseC→ B15 Cosgrove CloseD→ C16 Cosgrove CloseC→ B17 Cosgrove CloseC→ C18 Cosgrove CloseD→ C19 Cosgrove CloseC→ C23 Cosgrove CloseD→ C29 Cosgrove CloseD→ C31 Cosgrove CloseD→ C33 Cosgrove CloseC→ C35 Cosgrove CloseC→ C37 Cosgrove CloseC→ C39 Cosgrove CloseC→ C43 Cosgrove CloseD→ C45 Cosgrove CloseC→ C47 Cosgrove CloseC→ C49 Cosgrove CloseC→ C51 Cosgrove CloseD→ C53 Cosgrove CloseC→ C55 Cosgrove CloseE→ C57 Cosgrove CloseE→ D59 Cosgrove CloseD→ C61 Cosgrove CloseC→ C63 Cosgrove CloseE→ D

Other streets in N21

CDrayton GardensDCheyne WalkDRidge RoadDPark ViewDArundel GardensCHighfield RoadDHillcrestDHaslemere Road