Property market
The five-year median is £197,500 from 2 recorded sales in N1 9FU. 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.
N1 9FU: 20 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the N1 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 | Flat or maisonette median sale price |
|---|---|---|---|
| 2018 | 12 | £1,147,500 | £1,138,500 |
| 2019 | 6 | £1,197,120 | £1,197,120 |
| 2023 | 2 | £197,500 | £197,500 |
1-14 of 14 properties · 20 recorded sales · N1 9FU
July 2021 to July 2026
Jefferson Court, 1, Flat 9, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, existing property
Latest sale · 6 April 2023
£180,000Jefferson Court, 1, Flat 5, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, existing property
Latest sale · 2 March 2023
£215,000Jefferson Court, 1, Flat 2, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, existing property
Latest sale · 20 November 2019
£1,161,930Jefferson Court, 1, Flat 10, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, existing property
Latest sale · 9 October 2019
£1,191,960Jefferson Court, 1, Flat 6, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, existing property
Latest sale · 9 October 2019
£1,176,560Jefferson Court, 1, Flat 17, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, existing property
Latest sale · 17 September 2019
£1,318,000Jefferson Court, 1, Flat 19, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, existing property
Latest sale · 15 July 2019
£1,520,000Jefferson Court, 1, Flat 8, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, new build
Latest sale · 12 February 2019
£1,202,280Jefferson Court, 1, Flat 14, Cynthia Street, London, N1 9FU
Other, Leasehold, existing property
Latest sale · 21 December 2018
£8,225,359Jefferson Court, 1, Flat 4, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, new build
Latest sale · 12 November 2018
£1,131,600Jefferson Court, 1, Flat 12, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, new build
Latest sale · 26 October 2018
£1,274,400Jefferson Court, 1, Flat 16, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, new build
Latest sale · 1 October 2018
£1,389,200Jefferson Court, 1, Flat 13, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, new build
Latest sale · 28 September 2018
£912,500Jefferson Court, 1, Flat 18, Cynthia Street, London, N1 9FU
Flat or maisonette, Leasehold, new build
Latest sale · 13 September 2018
£936,700The five-year median is £197,500 from 2 recorded sales in N1 9FU. 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.