Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started21b is a mid-terrace house in London (N6 5SR). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to before 1900 and council tax band E. At 71 m² this is the 23rd smallest of 31 units on EPC record in the building, where floor areas span 14–141 m². The building's EPC ratings span G to C, with this unit at the top. The latest certificate (October 2018) shows a C (score 75), near the top of the C band. The recommended improvements would push it to B (score 82).
Untraded for 19 years, with the last transfer in August 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Sale prices here have outpaced London HPI: 12.8% per year against 0% for the wider region. Today's modelled estimate of £805,000 sits 50.5% above the 2007 sale of £535,000. On a £-per-square-foot basis, the last sale (£700/sq ft) was about 43.5% above the typical sold price in the postcode. Its energy rating outperforms most of the postcode (better than 78% of similar EPCs).
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£805,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.8% per year over 4 years.
£535,000
Growth on file: 12.8% per year over 4 years.
On epc rating, 21b stands well clear of the street.
Price per m²
£7,535
Street avg £11,369
Floor Area
71 m²
Street avg 60 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Highgate — bus stop.

Daytime· 07:00 – 23:00
53.3dB

14 August 2007Most recent
£535,000
+57.4%over 3 years7 November 2003
£340,000
Median price across the last 5 sales in N6 5SR: £725,000 (2025–2024).
CO₂ Emissions
2.0 t/year
Street avg 3.4 t/year
N6 5TL
Closest school
0.4 km
St Michael's CofE Voluntary Aided Primary School. 55 schools nearby.
Night-time· 23:00 – 07:00
44.8dB
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell