N21 house prices and areas
N21 covers Winchmore Hill in London (Enfield). 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.
59 sales
134 sales
98 sales
140 sales
Sales by year
| Year | Sales | Median |
|---|---|---|
| 2025 | 320 | £702,500 |
| 2026 (so far) | 111 | £648,000 |
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
0% of N21 sales were new builds and 33.2% were leasehold. Most sales here were freehold, which usually means houses.
Areas in N21
Nearby postcodes
Questions about N21
What is the average house price in N21?
The median sale price in N21 was £685,000 across 431 recorded sales from January 2025 to September 2026 (HM Land Registry). Half of sales were between £425,000 and £925,000.
Which areas are in the N21 postcode?
Boroughly's area guides in N21 cover Winchmore Hill. Postcode districts don't follow neighbourhood names exactly, so a street can sit in N21 but feel part of a neighbouring area.
What type of property sells most in N21?
Flats were the most common sale (140 of 431). Flats had the lowest median, at £370,000. 33.2% of sales were leasehold and 0% were new builds.