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Get started1 Castle Yard is an end-of-terrace house in Haringey, London, London (N6 5DZ). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (February 2015) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 84), a 3-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected.
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. At 120 m² the property is well over the postcode median (66 m² across 8 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £1,153,000 sits 68.3% above the 2007 sale of £685,000. On a £-per-square-foot basis, the last sale (£530/sq ft) was about 39.1% below the postcode norm. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include a basement excavation and an extension, meaningful when judging how the property has evolved.
1 Castle Yard sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 16 Feb 2025
1 Castle Yard has 2 separate extension applications on the council record.
Enlargement of existing basement to provide habitable rooms.
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£1,153,000
Modelled from EPC, postcode comparables.
£685,000
Recorded with HM Land Registry.
Price per m² for 1 Castle Yard lags the street by a wide margin.
Price per m²
£5,708
Street avg £10,340
Floor Area
120 m²
Street avg 67 m²
Habitable Rooms
4 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
St Michaels School — bus stop.

Daytime· 07:00 – 23:00
52.2dB

Extension: Part single, part two storey · Rear of property
Erection of part single / part two storey rear extension with roof over.
1 more application for this property
Join to see all planning history.
10 August 2007Most recent
£685,000
Median price across the last 5 sales in N6 5DZ: £885,000 (2023–2014).
Street avg 3 rooms
CO₂ Emissions
6.7 t/year
Street avg 3.1 t/year
N6 5LJ
Closest school
0.1 km
St Michael's CofE Voluntary Aided Primary School. 59 schools nearby.
Night-time· 23:00 – 07:00
43.3dB
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