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11 Thornbury Square, Islington, London, N6 5YN

1 planning record
Property type
Mid terrace
Bedrooms
4
Bathrooms
2
Floor area
130 m²
1399 sq ft
Energy rating
C
Score 71
Council tax
Band G
Tenure
Private Rental
Overview

About 11 Thornbury Square

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

11 Thornbury Square is a four-bedroom mid-terrace house in Islington, London, London (N6 5YN). It has a recorded floor area of 130 m² (around 1399 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (February 2014) shows a C (score 71). The recommended improvements would push it to B (score 83). The latest certificate is from February 2014, so improvements made since then won't be reflected.

One planning record on file: tree works approved in 2016. Past consents include tree works, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£965/sq ft) was about 179.1% above the typical sold price in the postcode. Most recent transfer: September 2022 at £1,350,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
  • Bathrooms2
Before you decide

Everything you need to know about 11 Thornbury Square

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

11 Thornbury Square's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 02 Feb 2024

EPC Rating

A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.8 t/year
Occupancy
Rented
Planning

Planning history

Applications and permits filed against 11 Thornbury Square, Islington, London, N6 5YN, sourced from the PlanIt planning register.
  1. May 2016
    Tree WorksTrees
    In report

    Rear garden: 1 x Yew tree subject to tree preservation order (TPO) - LBI TPO (NO.63) 1985 TPO tree number 63/T32 Crown reduce/trim by 0.5 metres on all aspects to a compact shape.

    Documents
    1 doc on file
    Reference
    P2016/1123/TRE
    View planning record
Before you offer

We flagged 1 thing worth checking at 11 Thornbury Square

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
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Latest sale on 11 Thornbury Square was the highest on Land Registry record across the postcode.

Current estimate

£1,435,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2022)

£1,350,000

Recorded with HM Land Registry.

Sales timeline

  1. 29 September 2022Most recent

    £1,350,000

Median price across the last 5 sales in N6 5YN: £1,013,000 (2017–2009).

On the street

Versus other Thornbury Square homes

Four headline reads against 4 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 11 Thornbury Square runs comfortably ahead of the street norm.

Price per m²

£10,385

Street avg £6,715

Strongly above

Floor Area

130 m²

Street avg 149 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

3.8 t/year

Street avg 5.2 t/year

Strongly above
Before you decide

Everything you need to know about 11 Thornbury Square

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the London district page.

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

Cromwell Avenue (N6) — bus stop.

Closest school

0.1 km

St Aloysius' College. 65 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around N6 5YN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for N6 5YN

Daytime· 07:00 – 23:00

53.8dB

Low
Night-time road noise heatmap for N6 5YN

Night-time· 23:00 – 07:00

44.1dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 11 Thornbury Square, Islington, London, N6 5YN. Each answer is also embedded as structured data for search engines.