Flat 3a, 1 North Grove, London, N6 4SH
About Flat 3a
Flat 3a is a two-bedroom semi-detached house in London (N6 4SH). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (May 2022) shows a D (score 59), a step below the typical UK home. When first surveyed in December 2008 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor and lighting went from Average to Very Good. At 59 m² this is the 4th smallest of 5 units on EPC record in the building, where floor areas span 50–96 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (59 versus a best of 72).
At 59 m² it sits well below the postcode median (113 m² across 16 EPCs), making it one of the more compact homes locally. Sold August 2018 for £543,000.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
More low energy lighting installed
Planning history
Flat 3a has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 3a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
£566,000
Modelled from EPC, postcode comparables.
£543,000
Recorded with HM Land Registry.
Sales timeline
2 August 2018Most recent
£543,000
Median price across the last 5 sales in N6 4SH: £2,250,000 (2025–2020).
Nearby sales in N6 4SH
Flat 3b, 1 North Grove, London, N6 4SH
Sold Aug 2025
£565,00027 North Grove, Haringey, London, N6 4SH
Sold May 2022
£2,300,00019 North Grove, Haringey, London, N6 4SH
Sold May 2022
£2,500,00029 North Grove, Haringey, London, N6 4SH
Sold Dec 2021
£2,250,00011 North Grove, Haringey, London, N6 4SH
Sold Nov 2020
£1,700,000
Versus other North Grove homes
Price per m²
£9,203
Street avg £10,870
Floor Area
59 m²
Street avg 85 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.4 t/year
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The neighbourhood at a glance
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 School — bus stop.
Closest school
0.1 km
St Michael's CofE Voluntary Aided Primary School. 58 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.7dB

Night-time· 23:00 – 07:00
41.0dB







