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Get started21a is a mid-terrace house in Haringey, London, London (N6 5SR). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1900-1929 and council tax band E. At 88 m² this is the 6th smallest of 16 units on EPC record in the building, where floor areas span 49–299 m². The building's EPC ratings span G to C, with this unit at the top. On EPC score it ranks first in the building (77 versus a worst of 1). The latest certificate (February 2023) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since June 2010. Between certificates, window efficiency went from Poor to Average and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Very Poor.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. At 88 m² it's 29.4% larger than the typical home in the postcode (68 m² median across 46 EPCs). Its energy rating outperforms most of the postcode (better than 78% of similar EPCs).
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Approval Of Details Pursuant to Condition 3 (materials) attached to planning permission reference HGY/2007/2071.
21a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£882,000
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.
21a outperforms the street on epc rating by a wide margin.
EPC Rating
77 (C)
Street avg 57 (D)
Floor Area
88 m²
Street avg 60 m²
CO₂ Emissions
2.1 t/year
Street avg 3.4 t/year
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Highgate — bus stop.

Daytime· 07:00 – 23:00
53.3dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Rear of property
Demolition of existing conservatory and erection of single storey rear extension and new window to rear of property.
Median price across the last 5 sales in N6 5SR: £725,000 (2025–2024).
Habitable Rooms
3 rooms
Street avg 3 rooms
Closest school
0.4 km
St Michael's CofE Voluntary Aided Primary School. 55 schools nearby.
Night-time· 23:00 – 07:00
44.8dB