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Get started21 Grimshaw Close is a mid-terrace house in Haringey, London, London (N6 4BH). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 1950-1966 and council tax band B. At 33 m² this is the smallest unit on EPC record across the building (33–61 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (March 2025) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (July 2014); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Poor and roof efficiency dropped from Good to Very Poor.
At 33 m² it's 25% smaller than the typical home in the postcode (44 m² median across 11 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). One historical planning record sits against the property in 2020.
Certificate of Lawfulness to confirm that internal alterations to layout would not require planning permission
21 Grimshaw Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£284,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
21 Grimshaw Close is notably below the street on floor area.
EPC Rating
67 (D)
Street avg 71 (C)
Floor Area
33 m²
Street avg 46 m²
CO₂ Emissions
1.8 t/year
Street avg 1.8 t/year
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
St Michaels School — bus stop.

Daytime· 07:00 – 23:00
51.9dB

Median price across the last 5 sales in N6 4BH: £365,500 (2022–2006).
Habitable Rooms
2 rooms
Street avg 3 rooms
N6 4BX
Closest school
0.1 km
St Michael's CofE Voluntary Aided Primary School. 58 schools nearby.
Night-time· 23:00 – 07:00
43.1dB