← North London (N) · All London neighbourhoods
N15 is a postcode district in the N (North London) postcode area, covering 3.7 km². Prices, sales and comparisons below are for homes sold in the twelve months to July 2026, from HM Land Registry sales matched to their energy certificate.
In the twelve months to July 2026, homes sold in N15 (Seven Sisters and South Tottenham) went for a median £6,979 per square metre, +2.1% on the previous twelve months and +6.4% on five years earlier. The median price paid was £540,000, across 269 sales (392 in the twelve months before).
That is 4.5% below the median for the N postcode area (£7,311) and 9.7% above London as a whole (£6,364), ranking N15 85th of 219 London postcode districts by price per square metre and 11th of 22 in N. Closest in price across London: SW2 Brixton Hill and Streatham Hill (£7,000) and N22 Wood Green (£6,968).
44% of the homes sold were flats or maisonettes, the median home sold had 77 m² of floor space and 1% were new builds. Flats sold for a median £393,500 and houses for £685,000.
Of the 6 districts bordering N15, 4 are dearer per square metre. The dearest is N16 Stoke Newington at £8,488 and the cheapest N17 Tottenham at £6,071.
| Median £/m² | 12-month change | |
|---|---|---|
| N15 Seven Sisters and South Tottenham | £6,979 | +2.1% |
| North London (N) | £7,311 | -1.3% |
| London | £6,364 | -2.9% |
Each point is the median price per square metre of the homes sold in the twelve months to that month. Months with fewer than 30 sales in N15 are left blank.
| Period | 12 months to | Median £/m² | Change to latest |
|---|---|---|---|
| Latest | Jul 2026 | £6,979 | |
| One year earlier | Jul 2025 | £6,837 | +2.1% |
| Five years earlier | Jul 2021 | £6,562 | +6.4% |
| First in the series | Feb 1995 | £753 | +826.8% |
Land Registry sales in N15 matched to the home's energy certificate, the sales every figure on this page is computed from.
N15's Location Premium is -6.3%: in CityDataLab's factor model fitted to July 2026, an otherwise identical home (same size, type, age and energy rating) is priced 6.3% less per square metre in N15 than in a district at the average London district price level.
The model measures a district's location by its median price per m² over the previous twelve months, in standard deviations across London's postcode districts. N15 sits 0.19 standard deviations below the average district. The Location Premium is the part of a home's price per m² the model puts down to that location; the rest depends on the home itself and on the market as a whole. How each factor's Premium has moved · Price a home with the property calculator.
Districts that share a border with N15, dearest first.
| District | Median £/m², 12 months | 12-month change | Median price paid | Sales, 12 months | Vs N15 |
|---|---|---|---|---|---|
| N16 Stoke Newington | £8,488 | +3.6% | £575,000 | 399 | +21.6% |
| N4 Finsbury Park and Stroud Green | £8,478 | -3.1% | £550,000 | 461 | +21.5% |
| N8 Crouch End and Hornsey | £8,330 | -0.4% | £574,000 | 364 | +19.4% |
| E17 Walthamstow | £7,537 | +2.4% | £550,000 | 936 | +8.0% |
| N22 Wood Green | £6,968 | +5.1% | £572,500 | 228 | -0.2% |
| N17 Tottenham | £6,071 | +2.4% | £440,000 | 358 | -13.0% |
Prices are HM Land Registry price paid data for homes sold in N15, each matched by address to its MHCLG energy performance certificate for the floor area. Price per m² is the price paid divided by that floor area; medians are taken over the twelve months to the month shown, and districts, their postcode area and London are always compared over the same twelve months. Sales without a matched certificate, and non-residential and "other" sales, are not counted. Neighbouring districts are those sharing a border on the postcode district maps by Wikipedia contributors (CC BY-SA 3.0). See how CityDataLab's factor model works.