N4 house prices and areas
N4 covers Finsbury Park in London (Islington/Haringey). Here is what homes actually sold for: every standard sale HM Land Registry recorded from January 2025 to September 2026.
Prices by property type
Medians are shown where there were at least 10 sales of that type.
3 sales
11 sales
142 sales
756 sales
Sales by year
| Year | Sales | Median |
|---|---|---|
| 2025 | 669 | £595,200 |
| 2026 (so far) | 243 | £565,000 |
A part-year and a small mix shift (say, more flats sold this year) can move a median without any change in what homes are worth, so treat year-to-year differences with care.
New builds and leasehold
14% of N4 sales were new builds and 84.2% were leasehold. A high leasehold share usually means lots of flats: check the lease length, ground rent and service charge before you offer.
Areas in N4
Nearby postcodes
Questions about N4
What is the average house price in N4?
The median sale price in N4 was £588,188 across 912 recorded sales from January 2025 to September 2026 (HM Land Registry). Half of sales were between £470,000 and £795,000.
Which areas are in the N4 postcode?
Boroughly's area guides in N4 cover Finsbury Park. Postcode districts don't follow neighbourhood names exactly, so a street can sit in N4 but feel part of a neighbouring area.
What type of property sells most in N4?
Flats were the most common sale (756 of 912). Flats had the lowest median, at £541,320. 84.2% of sales were leasehold and 14% were new builds.