Northdown Street, London

104 homes · mostly 1900-1929 mid-terrace · N1 9BP, N1 9BG, N1 9BJ, N1 9BS, N1 9BL

37 of 104 graded homes sit below their potential — on average 1.2 grades of headroom.

C
Street Grade
The most common grade among this street’s current certificates. Average score 69.5.

Grade distribution

Current certificates, 104 graded homes.

9
61
28
6
ABCDEFG

Price statistics

HM Land Registry price paid data since 1995.

£826,966
average, last 10 years
77
sales since 1995
£1,140,000
latest sale, 10 November 2025
67 · 10 November 2025£1,140,000
45D · 13 December 2024£583,250
3 55 - 57 · 8 March 2024£325,000
Flat 4 25 · 4 May 2021£645,000
Apartment 7 16 · 23 October 2020£1,000,000

Homes on Northdown Street

Pick an address to see its Report Card.

AddressGrade → potential
30d Northdown StreetC→ CFlat 30 Pollard House, Northdown StreetC→ B31 Northdown StreetE→ DBasement Flat, 31, Northdown StreetC→ CFlat 31, Pollard House, Northdown StreetC→ BFlat 32 Pollard House, Northdown StreetD→ D34 Northdown StreetC→ CFlat 34 Pollard House, Northdown StreetD→ D35 Northdown StreetD→ CFlat A, 35 Northdown StreetD→ CBasement Flat, 37 Northdown StreetC→ C38a Northdown StreetC→ C38b Northdown StreetC→ C39 Northdown StreetC→ C40a Northdown StreetD→ CFlat A, 41 Northdown StreetD→ CFlat B, 41 North Down StreetD→ B42a Northdown StreetD→ CFlat A, 43 Northdown StreetC→ CFlat B, 43 Northdown StreetD→ CFlat C, 43 Northdown StreetC→ CFlat D, 43 Northdown StreetC→ CFlat E, 43 Northdown StreetC→ C44a Northdown StreetC→ C45 Northdown StreetD→ DFlat D, 45 Northdown StreetE→ DFlat A, 46 Northdown StreetC→ CFlat D, 46 Northdown StreetE→ C47 Northdown StreetC→ CFlat A, 49 Northdown StreetC→ CFlat B, 49 Northdown StreetD→ C53 Northdown StreetD→ CBasement Flat, 53, Northdown StreetC→ C54 Northdown StreetE→ E58 Northdown StreetD→ B62 Northdown StreetC→ B65 Northdown StreetE→ E66 Northdown StreetD→ B67 Northdown StreetD→ B77 Northdown StreetC→ B79 Northdown StreetC→ B81 Northdown StreetC→ C89 Northdown StreetC→ C91 Northdown StreetD→ D
Showing 61–104 of 104 homes12

Other streets in N1

CCaledonian RoadCHertford RoadBYork WayBWharf RoadCWenlock RoadCSouthgate RoadCBarnsbury EstateCKingsbury Road