1Leasehold: Lease documents needed
The lease term and charges affect future costs and mortgage options.
Ask the agent for the lease, remaining term, charges and planned works.
Before you offer
The lease term and charges affect future costs and mortgage options.
Ask the agent for the lease, remaining term, charges and planned works.
Not covered here yet: surface water flooding, rivers and sea flooding, coal development high-risk area, conservation area, listed buildings nearby, article 4 direction, tree protection, radon, road noise, rail noise, airport noise, energy certificate. Your conveyancer’s local search covers the planning checks.
Prepare for a viewing ↓Saved privately on this deviceIf it moved with Islington flat prices
| Sold | Price | Type | Tenure | Record |
|---|---|---|---|---|
| Dec 2000 | £183,600 | Flat / maisonette | Leasehold | A |
| Jul 1995 | £90,800 | Flat / maisonette | Leasehold | A |
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| 25 Lonsdale Square, London, N1 1EW | Oct 2025 | £4,000,000 | Terraced | Freehold |
| 36 Lonsdale Square, London, N1 1EW | Feb 2025 | £4,200,000 | Terraced | Freehold |
| 9B Lonsdale Square, London, N1 1EN | Sep 2023 | £550,000 | Other property | Leasehold |
| 3 Lonsdale Square, London, N1 1EN | Nov 2022 | £5,000,000 | Terraced | Freehold |
| 5 Lonsdale Square, London, N1 1EN | Nov 2022 | £282,700 | Flat / maisonette | Leasehold |
| 48C Lonsdale Square, London, N1 1EW | Jun 2021 | £542,500 | Flat / maisonette | Leasehold |
| Flat A, 18 Lonsdale Square, London, N1 1EN | May 2021 | £1,475,000 | Flat / maisonette | Leasehold |
| Flat 4, 34 Lonsdale Square, London, N1 1EW | Jul 2020 | £525,000 | Flat / maisonette | Leasehold |
| Address | Sold | Price | Type | Tenure |
|---|---|---|---|---|
| Flat 3, 34 Lonsdale Square, London, N1 1EW | Mar 2020 | £470,000 | Flat / maisonette | Leasehold |
| Flat 1, 1 Lonsdale Square, London, N1 1EN | Apr 2019 | £640,000 | Flat / maisonette | Leasehold |
| Second Floor Flat, 37 Lonsdale Square, London, N1 1EW | Apr 2019 | £450,000 | Flat / maisonette | Leasehold |
| 31 Lonsdale Square, London, N1 1EW | Mar 2019 | £3,100,000 | Terraced | Freehold |
| 48D Lonsdale Square, London, N1 1EW | Jul 2018 | £515,000 | Flat / maisonette | Leasehold |
| 47 Lonsdale Square, London, N1 1EW | Jun 2018 | £4,200,000 | Terraced | Freehold |
| 22A Lonsdale Square, London, N1 1EN | Oct 2015 | £1,435,000 | Terraced | Leasehold |
| 25A Lonsdale Square, London, N1 1EW | Aug 2015 | £3,482,000 | Terraced | Freehold |
| Flat 4, 34 Lonsdale Square, London, N1 1EW | Aug 2014 | £499,999 | Flat / maisonette | Leasehold |
| Flat 1, 1 Lonsdale Square, London, N1 1EN | Feb 2014 | £695,100 | Flat / maisonette | Leasehold |
| 36 Lonsdale Square, London, N1 1EW | Jan 2014 | £2,625,000 | Terraced | Freehold |
| 29 Lonsdale Square, London, N1 1EW | Jun 2013 | £2,517,000 | Terraced | Freehold |
| Flat B, 18 Lonsdale Square, London, N1 1EN | Mar 2013 | £342,000 | Flat / maisonette | Leasehold |
| 38 Lonsdale Square, London, N1 1EW | Dec 2012 | £2,700,000 | Terraced | Freehold |
| 2 Lonsdale Square, London, N1 1EN | Jun 2012 | £3,150,000 | Terraced | Freehold |
| Flat 4, 1 Lonsdale Square, London, N1 1EN | Oct 2011 | £285,000 | Flat / maisonette | Leasehold |
| 20 Lonsdale Square, London, N1 1EN | Sep 2011 | £4,100,000 | Terraced | Freehold |
| 5G Lonsdale Square, London, N1 1EN | Sep 2011 | £340,000 | Flat / maisonette | Leasehold |
| Flat 4, 34 Lonsdale Square, London, N1 1EW | Jul 2010 | £337,500 | Flat / maisonette | Leasehold |
| 40 Lonsdale Square, London, N1 1EW | Jul 2010 | £2,500,000 | Terraced | Freehold |
| 17 Lonsdale Square, London, N1 1EN | Apr 2010 | £2,150,000 | Terraced | Freehold |
| Flat B, 18 Lonsdale Square, London, N1 1EN | May 2008 | £325,000 | Flat / maisonette | Leasehold |
| 48C Lonsdale Square, London, N1 1EW | Dec 2007 | £244,000 | Flat / maisonette | Leasehold |
| Flat 3, 33 Lonsdale Square, London, N1 1EW | Jun 2007 | £440,000 | Flat / maisonette | Leasehold |
| Flat B, 18 Lonsdale Square, London, N1 1EN | Dec 2006 | £290,000 | Flat / maisonette | Leasehold |
| Flat 4, 34 Lonsdale Square, London, N1 1EW | Jan 2006 | £216,000 | Flat / maisonette | Leasehold |
| Flat 3, 34 Lonsdale Square, London, N1 1EW | Oct 2005 | £260,000 | Flat / maisonette | Leasehold |
| 27C Lonsdale Square, London, N1 1EW | Jan 2005 | £420,000 | Flat / maisonette | Leasehold |
| 5G Lonsdale Square, London, N1 1EN | Feb 2003 | £100,000 | Flat / maisonette | Leasehold |
| Flat 4, 1 Lonsdale Square, London, N1 1EN | Feb 2002 | £232,500 | Flat / maisonette | Leasehold |
| Flat 3, 33 Lonsdale Square, London, N1 1EW | Dec 2001 | £209,000 | Flat / maisonette | Leasehold |
| Flat 2, 1 Lonsdale Square, London, N1 1EN | Aug 2001 | £235,000 | Flat / maisonette | Leasehold |
| 48A Lonsdale Square, London, N1 1EW | Dec 2000 | £183,600 | Flat / maisonette | Leasehold |
| 1, 44 Lonsdale Square, London, N1 1EW | Nov 2000 | £298,000 | Flat / maisonette | Leasehold |
| 12 Lonsdale Square, London, N1 1EN | Nov 2000 | £1,235,000 | Terraced | Freehold |
| 30 Lonsdale Square, London, N1 1EW | Aug 2000 | £1,300,000 | Terraced | Freehold |
| 25A Lonsdale Square, London, N1 1EW | Jul 2000 | £1,300,000 | Terraced | Freehold |
| 3 Lonsdale Square, London, N1 1EN | May 2000 | £1,420,000 | Terraced | Freehold |
| Flat 3, 33 Lonsdale Square, London, N1 1EW | Mar 2000 | £175,000 | Flat / maisonette | Leasehold |
| Flat 2, 1 Lonsdale Square, London, N1 1EN | Jul 1999 | £139,950 | Flat / maisonette | Leasehold |
| 6 Lonsdale Square, London, N1 1EN | Jun 1999 | £850,000 | Terraced | Freehold |
| Second Floor Flat, 37 Lonsdale Square, London, N1 1EW | May 1999 | £115,000 | Flat / maisonette | Leasehold |
| 36 Lonsdale Square, London, N1 1EW | Apr 1999 | £815,000 | Terraced | Freehold |
| 27C Lonsdale Square, London, N1 1EW | Jan 1999 | £205,000 | Flat / maisonette | Leasehold |
| 6 Lonsdale Square, London, N1 1EN | Sep 1996 | £535,000 | Terraced | Freehold |
| Flat 2, 1 Lonsdale Square, London, N1 1EN | Oct 1995 | £93,000 | Flat / maisonette | Leasehold |
| 48A Lonsdale Square, London, N1 1EW | Jul 1995 | £90,800 | Flat / maisonette | Leasehold |
| Flat 3, 34 Lonsdale Square, London, N1 1EW | May 1995 | £68,000 | Flat / maisonette | Leasehold |
Not covered here yet: surface water flooding, rivers and sea flooding, coal development high-risk area, conservation area, listed buildings nearby, article 4 direction, tree protection, radon. Your conveyancer’s local search covers the planning checks.
View building and land map ↑Poor insulation or an EPC E–G rating can mean higher heating bills.
Read the full certificate and ask about insulation and heating costs.
Postcode residential gigabit coverage: 100%
Full fibre in the local authority: 83.6%
Deprivation decile (1 is most deprived within its nation): 6 · England 2025
Recorded police incidents: 144
N1 1EW →Saved privately on this device
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Needs document · Saved privately on this device
Ask a surveyor to confirm Level 2 or Level 3 after reviewing the age, condition and alterations.
Ask the conveyancer about local authority, drainage, environmental, flood and mining searches appropriate to this address.
Compare survey levels →Which survey level covers this home’s condition, damp, cracks and any alterations?
Which title, drainage and local searches are needed for this address?
Contains British Geological Survey materials © UKRI 2026
Radon Potential classification UK Health Security Agency © Crown copyright 2022
© Environment Agency copyright and/or database right 2026. All rights reserved.
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