Property market
The five-year median is £632,000 from 4 recorded sales in N19 4LY. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Islington is £673,384 in June 2026, down 8.1% year on year.
N19 4LY: 36 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the N19 property report.
Properties by latest recorded type
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Terraced median sale price | Flat or maisonette median sale price |
|---|---|---|---|---|
| 2002 | 1 | £67,500 | - | £67,500 |
| 2004 | 3 | £165,000 | £350,000 | £157,000 |
| 2005 | 3 | £355,000 | £360,000 | £76,250 |
| 2006 | 1 | £369,950 | £369,950 | - |
| 2007 | 3 | £370,000 | £375,000 | £227,500 |
| 2010 | 1 | £499,950 | £499,950 | - |
| 2014 | 2 | £705,000 | £705,000 | - |
| 2015 | 3 | £626,000 | £715,500 | £320,000 |
| 2018 | 1 | £860,000 | £860,000 | - |
| 2019 | 1 | £230,000 | - | £230,000 |
| 2022 | 2 | £632,000 | £632,000 | - |
| 2025 | 2 | £632,500 | £930,000 | £335,000 |
1-20 of 28 properties · 36 recorded sales · N19 4LY
July 2021 to July 2026
26, Cornwallis Square, London, N19 4LY
Flat or maisonette, Leasehold, existing property
Latest sale · 30 September 2025
£335,0008, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 25 July 2025
£930,00052, Cornwallis Square, London, N19 4LY
Terraced, Leasehold, existing property
Latest sale · 30 November 2022
£369,0007, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 5 October 2022
£895,0006, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 22 February 2018
£860,0003, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 14 May 2015
£626,00054, Cornwallis Square, London, N19 4LY
Flat or maisonette, Leasehold, existing property
Latest sale · 9 January 2015
£320,0004, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 16 December 2014
£725,0005, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 10 September 2014
£685,00054, Cornwallis Square, London, N19 4LY
Flat or maisonette, Leasehold, existing property
Latest sale · 19 October 2007
£227,5006, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 18 July 2007
£380,0004, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 16 March 2007
£370,0005, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 22 November 2006
£369,9508, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 30 September 2005
£355,00010, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 19 August 2005
£365,00049, Cornwallis Square, London, N19 4LY
Flat or maisonette, Leasehold, existing property
Latest sale · 30 June 2005
£76,2502, Cornwallis Square, London, N19 4LY
Terraced, Freehold, existing property
Latest sale · 22 October 2004
£350,00027, Cornwallis Square, London, N19 4LY
Flat or maisonette, Leasehold, existing property
Latest sale · 3 August 2004
£165,00051, Cornwallis Square, London, N19 4LY
Flat or maisonette, Leasehold, existing property
Latest sale · 8 April 2004
£149,00050, Cornwallis Square, London, N19 4LY
Flat or maisonette, Leasehold, existing property
Latest sale · 9 December 2002
£67,500The five-year median is £632,000 from 4 recorded sales in N19 4LY. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Islington is £673,384 in June 2026, down 8.1% year on year.