« Sold prices in N1

17, JOHN SPENCER SQUARE, LONDON, ISLINGTON, GREATER LONDON, N1 2LZ

£750,000
Last sale price
May 2026
Last sold
8
Records at this address

Energy performance

B
EPC energy rating
75 m²
Total floor area
£10,000/m²
Price per m² (last sale)
3
Habitable rooms
1.9 t
CO₂ per year

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Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed May 2010.

Approximate location (postcode centre). Map data © OpenStreetMap contributors.

Local planning constraints

Conservation areaWithin a designated area

Planning designations from planning.data.gov.uk and Environment Agency flood-risk data, © Crown copyright and database right, under the Open Government Licence v3.0. Coverage is incomplete and depends on the local authority — absence here does not guarantee a property is unaffected. Always check official sources.

How this compares

Averages cover every recorded sale in N1 2LZ (2015–2026) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.

£811,102
Average in N1 2LZ (2015–2026)
£811,102
Average on JOHN SPENCER SQUARE (2015–2026)
-8%
below postcode average

Full transaction history

This address covers more than one registered unit or interest (for example separate flats, or a leasehold and the freehold). The Property column shows each one. These are separate Land Registry entries, not repeat sales of one home.

PropertyDate soldPrice paidProperty typeTenureNew build
FLAT A, 1715 May 2026£750,000Flat/MaisonetteLeaseholdNo
FLAT C, 1720 May 2024£824,000Flat/MaisonetteLeaseholdNo
FLAT G, 1731 March 2023£775,000Flat/MaisonetteLeaseholdNo
FLAT B, 176 October 2022£785,000Flat/MaisonetteLeaseholdNo
FLAT H, 1730 August 2022£770,000Flat/MaisonetteLeaseholdNo
FLAT D, 1728 August 2020£820,000Flat/MaisonetteLeaseholdNo
FLAT C, 1718 July 2019£754,475Flat/MaisonetteLeaseholdNo
FLAT E, 1712 July 2017£730,000Flat/MaisonetteLeaseholdNo

Recent sales nearby

£1,950,000
8, JOHN SPENCER SQUARE, LONDON, ISLINGTON, GREATER LONDON, N1 2LZ
TerracedMar 2025
£985,000
FLAT H, 13, JOHN SPENCER SQUARE, LONDON, ISLINGTON, GREATER LONDON, N1 2LZ
Flat/MaisonetteMar 2025
£800,000
FLAT H, 18, JOHN SPENCER SQUARE, LONDON, ISLINGTON, GREATER LONDON, N1 2LZ
Flat/MaisonetteFeb 2025
£795,000
FLAT G, 16, JOHN SPENCER SQUARE, LONDON, ISLINGTON, GREATER LONDON, N1 2LZ
Flat/MaisonetteOct 2024
£755,000
FLAT E, 14, JOHN SPENCER SQUARE, LONDON, ISLINGTON, GREATER LONDON, N1 2LZ
Flat/MaisonetteJan 2024
£600,000
FLAT G, 15, JOHN SPENCER SQUARE, LONDON, ISLINGTON, GREATER LONDON, N1 2LZ
Flat/MaisonetteSept 2022

More sold prices in N1 Sold prices in LONDON