EC1Y 4 — house prices & area data
A free, sourced snapshot of EC1Y 4, Islington South and Finsbury from Acreright. Every figure shows its source and date; where the data isn’t reliable we say so rather than guess.
EC1Y 4 is a postcode sector in Islington South and Finsbury. Homes here sold for a median of £36,400,000 on record. 5 sales are on record.
- £36,400,000 median sold price (all time)
- 5 recorded sales
- 10% of postcodes in England’s least-deprived 30%
- Source: HM Land Registry Price Paid & English Indices of Deprivation, Jul 2026
Full EC1Y 4 report available →
Recent sales
| Address | Type | Price | Date |
|---|
| 10 Chiswell Street | Other | £67,403,504 | Jan 2020 |
| 4 Chiswell Street | Other | £36,400,000 | Jul 2019 |
| 35 Chiswell Street | Other | £14,768,122 | Nov 2017 |
| 4 - 7 Chiswell Street | Other | £75,000 | May 2017 |
| 24 Chiswell Street | Other | £47,650,624 | Mar 2015 |
Source: HM Land Registry Price Paid · Jul 2026
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