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Get started21 Ockendon Road is a three-bedroom mid-terrace house in Islington, London, London (N1 3NN). It has a recorded floor area of 175 m² (around 1884 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (October 2020) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since September 2010. Between certificates, lighting went from Poor to Average. The recommended improvements would lift it to C (score 79), a 2-band jump. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced London HPI: 8.6% per year against 0% for the wider region. Today's modelled estimate of £2,233,000 is 29.4% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£916/sq ft) was about 110.1% above the typical sold price in the postcode. At 175 m² the property is well over the postcode median (101 m² across 18 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2022. Past consents include an extension, meaningful when judging how the property has evolved. Most recent transfer: February 2021 at £1,725,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
21 Ockendon Road's carbon output runs well above what efficient homes in the postcode produce.
21 Ockendon Road has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Erection of single-storey lower ground floor rear extension with roof-light.
Latest sale on 21 Ockendon Road was the highest on Land Registry record across the postcode.
£2,233,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 22 years.
£1,725,000
Growth on file: 8.6% per year over 22 years.
On co₂ emissions, 21 Ockendon Road runs well behind the street norm.
Price per m²
£9,857
Street avg £8,075
Floor Area
175 m²
Street avg 120 m²
Habitable Rooms
5 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Southgate Road / Ardleigh Road — bus stop.

Daytime· 07:00 – 23:00
56.1dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
12 February 2021Most recent
£1,725,000
+505.3%over 21 years28 April 1999
£285,000
Median price across the last 5 sales in N1 3NN: £700,000 (2025–2019).
Street avg 4 rooms
CO₂ Emissions
10.0 t/year
Street avg 5.8 t/year
N1 3QG
Closest school
0.4 km
Our Lady and St Joseph Catholic Primary School. 109 schools nearby.
Night-time· 23:00 – 07:00
45.2dB
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