« Sold prices in N1

UPPER MAISONETTE, 143, SOUTHGATE ROAD, LONDON, ISLINGTON, GREATER LONDON, N1 3LF

£1,200,000
Last sale price
Mar 2026
Last sold
+£495,000
Change since first sale
+70%
% change
3
Recorded sales

Energy performance

D potential C
EPC energy rating
88 m²
Total floor area
£13,636/m²
Price per m² (last sale)
3
Habitable rooms
2.9 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 2018.

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

Local planning constraints

Conservation areaEast Canonbury

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.

Price history

How this compares

Averages cover every recorded sale in N1 3LF (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.

£1,008,500
Average in N1 3LF (2015–2026)
£1,008,500
Average on SOUTHGATE ROAD (2015–2026)
+19%
above postcode average

Full transaction history

Date soldPrice paidProperty typeTenureNew build
12 March 2026£1,200,000Flat/MaisonetteLeaseholdNo
9 November 2018£863,000Flat/MaisonetteLeaseholdNo
13 January 2017£705,000Flat/MaisonetteLeaseholdNo

Recent sales nearby

£1,750,000
141, SOUTHGATE ROAD, LONDON, ISLINGTON, GREATER LONDON, N1 3LF
TerracedMay 2024
£535,000
FLAT A-B, 147, SOUTHGATE ROAD, LONDON, ISLINGTON, GREATER LONDON, N1 3LF
Flat/MaisonetteDec 2023
£2,100,000
UPPER MAISONETTE, 151, SOUTHGATE ROAD, LONDON, ISLINGTON, GREATER LONDON, N1 3LF
Semi-detachedSept 2021
£825,000
BASEMENT AND GROUND FLOOR FLAT, 143A, SOUTHGATE ROAD, LONDON, ISLINGTON, GREATER LONDON, N1 3LF
Flat/MaisonetteJan 2016

More sold prices in N1 Sold prices in LONDON