John Spencer Square, London

27 homes · mostly 1950-1966 mid-terrace · N1 2LZ

16 of 27 graded homes sit below their potential — on average 1.4 grades of headroom.

D
Street Grade
The most common grade among this street’s current certificates. Average score 67.3.

Grade distribution

Current certificates, 27 graded homes.

1
12
14
ABCDEFG

Price statistics

HM Land Registry price paid data since 1995.

£821,999
average, last 10 years
92
sales since 1995
£750,000
latest sale, 15 May 2026
Flat A 17 · 15 May 2026£750,000
Flat H 13 · 28 March 2025£985,000
8 · 28 March 2025£1,950,000
Flat H 18 · 28 February 2025£800,000
Flat E 13 · 30 October 2024£565,000

Homes on John Spencer Square

Pick an address to see its Report Card.

AddressGrade → potential
1 John Spencer SquareD→ B4 John Spencer SquareD→ D6 John Spencer SquareD→ B8 John Spencer SquareD→ C10 John Spencer SquareD→ B11 John Spencer SquareD→ B12 John Spencer SquareD→ BFlat B, 13 John Spencer SquareC→ CFlat F, 13 John Spencer SquareD→ BFlat G, 13 John Spencer SquareC→ BFlat H, 13 John Spencer SquareC→ CFlat A, 14, John Spencer SquareD→ CFlat B 14 John Spencer SquareC→ CFlat E, 14, John Spencer SquareC→ CFlat H, 14 John Spencer SquareD→ CFlat A, 15 John Spencer SquareC→ CFlat C, 16 John Spencer SquareC→ CFlat F, 16 John Spencer SquareC→ BFlat G, 16 John Spencer SquareC→ CFlat H, 16 John Spencer SquareC→ C17 John Spencer SquareB→ BFlat F, 17 John Spencer SquareC→ BFlat G, 17 John Spencer SquareC→ BFlat H, 17 John Spencer SquareD→ CFlat D, 18 John Spencer SquareD→ CFlat H, 18 John Spencer SquareD→ C19 John Spencer SquareD→ D

Other streets in N1

CCaledonian RoadCHertford RoadBYork WayBWharf RoadCWenlock RoadCSouthgate RoadCBarnsbury EstateCKingsbury Road